NPORT-EX 2 tiaa_NEA.htm
1
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
Portfolio
of
Investments
January
31,
2024
(Unaudited)
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
LONG-TERM
INVESTMENTS
-
160.7% 
(99.4%
of
Total
Investments)
X
–
MUNICIPAL
BONDS
-
160
.7
%
(
99
.4
%
of
Total
Investments)
X
6,186,812,728
Alabama
-
1.2%
(0.7%
of
Total
Investments)
$
15,520
Alabama
Special
Care
Facilities
Financing
Authority,
Revenue
Bonds,
Ascension
Health,
Series
2016B,
5.000%,
11/15/46
5/26
at
100.00
$
15,717,040
5,920
Autauga
County
Board
of
Education,
Alabama,
Special
Tax
Warrants,
Series
2021,
4.000%,
4/01/51
10/31
at
100.00
5,761,545
35
Birmingham
Airport
Authority,
Alabama,
Airport
Revenue
Bonds,
Series
2020,
4.000%,
7/01/35
-
BAM
Insured
7/30
at
100.00
36,677
4,250
Infirmary
Health
System
Special
Care
Facilities
Financing
Authority
of
Mobile,
Alabama,
Revenue
Bonds,
Infirmary
Health
System,
Inc.,
Series
2016A,
5.000%,
2/01/41
2/26
at
100.00
4,323,984
4,910
Jefferson
County,
Alabama,
Sewer
Revenue
Warrants,
Series
2024,
5.500%,
10/01/53
10/33
at
100.00
5,446,377
4,900
Mobile
Spring
Hill
College
Educational
Building
Authority,
Alabama,
Revenue
Bonds,
Spring
Hill
College
Project,
Series
2015,
5.875%,
4/15/45
4/25
at
100.00
4,899,889
2,410
Pike
Road,
Alabama,
General
Obligation
Warrants,
Series
2023,
5.000%,
3/01/52
3/33
at
100.00
2,637,065
1,000
Southeast
Energy
Authority,
Alabama,
Commodity
Supply
Revenue
Bonds,
Project
3,
Fixed
Rate
Series
2022A-1,
5.500%,
1/01/53,
(Mandatory
Put
12/01/29)
9/29
at
100.10
1,084,628
5,310
Tuscaloosa
County
Industrial
Development
Authority,
Alabama,
Gulf
Opportunity
Zone
Bonds,
Hunt
Refining
Project,
Refunding
Series
2019A,
5.250%,
5/01/44,
144A
5/29
at
100.00
5,154,931
Total
Alabama
45,062,136
Arizona
-
1.8%
(1.1%
of
Total
Investments)
1,150
Arizona
Industrial
Development
Authority,
Arizona,
Education
Revenue
Bonds,
Academies
of
Math
&
Science
Projects,
Series
2017A,
5.000%,
7/01/47
7/27
at
100.00
1,168,787
7,115
Lake
Havasu
City,
Arizona,
Wastewater
System
Revenue
Bonds,
Refunding
Senior
Lien
Series
2015B,
5.000%,
7/01/43
-
AGM
Insured
7/25
at
100.00
7,201,765
1,315
Maricopa
County
Industrial
Development
Authority,
Arizona,
Hospital
Revenue
Bonds,
HonorHealth,
Series
2019A,
5.000%,
9/01/42
9/28
at
100.00
1,370,464
8,895
Maricopa
County
Industrial
Development
Authority,
Arizona,
Hospital
Revenue
Bonds,
HonorHealth,
Series
2021A,
4.000%,
9/01/51
3/31
at
100.00
8,320,516
5,135
Maricopa
County
Industrial
Development
Authority,
Arizona,
Revenue
Bonds,
Banner
Health,
Refunding
Series
2016A,
4.000%,
1/01/36
1/27
at
100.00
5,224,401
3,130
Maricopa
County
Industrial
Development
Authority,
Arizona,
Revenue
Bonds,
Banner
Health,
Series
2017D,
4.000%,
1/01/48
7/30
at
100.00
3,036,312
Phoenix
Civic
Improvement
Corporation,
Arizona,
Airport
Revenue
Bonds,
Junior
Lien
Series
2019A
:
6,550
4.000%,
7/01/49
7/29
at
100.00
6,411,557
1,500
5.000%,
7/01/49
7/29
at
100.00
1,594,453
Phoenix
Civic
Improvement
Corporation,
Arizona,
Revenue
Bonds,
Civic
Plaza
Expansion
Project,
Series
2005B
:
6,545
5.500%,
7/01/37
-
FGIC
Insured
No
Opt.
Call
8,186,457
10,000
5.500%,
7/01/40
-
FGIC
Insured
No
Opt.
Call
12,415,501
3,000
Queen
Creek,
Arizona,
Excise
Tax
&
State
Shared
Revenue
Obligation
Bonds,
Series
2018A,
5.000%,
8/01/47
8/28
at
100.00
3,173,611
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
2
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Arizona
(continued)
$
11,080
Salt
Verde
Financial
Corporation,
Arizona,
Senior
Gas
Revenue
Bonds,
Citigroup
Energy
Inc
Prepay
Contract
Obligations,
Series
2007,
5.000%,
12/01/37
No
Opt.
Call
$
12,056,180
Total
Arizona
70,160,004
California
-
6.1%
(3.8%
of
Total
Investments)
3,335
Alameda
Corridor
Transportation
Authority,
California,
Revenue
Bonds,
Refunding
Second
Subordinate
Lien
Series
2022C,
5.000%,
10/01/52
-
AGM
Insured
10/32
at
100.00
3,612,540
22,880
Alameda
Corridor
Transportation
Authority,
California,
Revenue
Bonds,
Senior
Lien
Series
1999A,
0.000%,
10/01/32
-
NPFG
Insured
No
Opt.
Call
18,593,123
4,225
Alameda
Unified
School
District,
Alameda
County,
California,
General
Obligation
Bonds,
Series
2005B,
0.000%,
8/01/28
-
AGM
Insured
No
Opt.
Call
3,672,737
3,450
Antelope
Valley
Joint
Union
High
School
District,
Los
Angeles
and
Kern
Counties,
California,
General
Obligation
Bonds,
Series
2004B,
0.000%,
8/01/29
-
NPFG
Insured
No
Opt.
Call
2,906,164
10,000
(c)
Bay
Area
Toll
Authority,
California,
Revenue
Bonds,
San
Francisco
Bay
Area
Toll
Bridge,
Series
2014F-1,
5.000%,
4/01/54,
(Pre-refunded
4/01/24)
4/24
at
100.00
10,033,213
8,000
Beverly
Hills
Unified
School
District,
Los
Angeles
County,
California,
General
Obligation
Bonds,
2008
Election
Series
2009,
0.000%,
8/01/33
No
Opt.
Call
6,082,015
Burbank
Unified
School
District,
Los
Angeles
County,
California,
General
Obligation
Bonds,
Election
2013,
Series
2015A
:
2,250
(c)
5.000%,
8/01/32,
(Pre-refunded
2/01/25)
2/25
at
100.00
2,298,080
1,350
(c)
5.000%,
8/01/33,
(Pre-refunded
2/01/25)
2/25
at
100.00
1,378,848
85
California
County
Tobacco
Securitization
Agency,
Tobacco
Settlement
Asset-Backed
Bonds,
Los
Angeles
County
Securitization
Corporation,
Series
2020B-1,
5.000%,
6/01/49
6/30
at
100.00
87,834
California
Educational
Facilities
Authority,
Revenue
Refunding
Bonds,
Loyola
Marymount
University,
Series
2001A
:
5,890
0.000%,
10/01/24
-
NPFG
Insured
No
Opt.
Call
5,756,817
7,615
0.000%,
10/01/25
-
NPFG
Insured
No
Opt.
Call
7,196,732
1,350
0.000%,
10/01/39
-
NPFG
Insured
No
Opt.
Call
713,135
1,500
California
Municipal
Finance
Authority,
Revenue
Bonds,
Eisenhower
Medical
Center,
Refunding
Series
2017A,
5.000%,
7/01/42
7/27
at
100.00
1,525,845
965
California
Public
Finance
Authority,
Revenue
Bonds,
Henry
Mayo
Newhall
Hospital,
Series
2017,
5.000%,
10/15/47
10/26
at
100.00
968,862
5,000
California
State,
General
Obligation
Bonds,
Refunding
Various
Purpose
Series
2017,
4.000%,
8/01/36
8/26
at
100.00
5,077,514
5
California
State,
General
Obligation
Bonds,
Series
2004,
5.000%,
4/01/31
-
AMBAC
Insured
3/24
at
100.00
5,006
9,130
California
Statewide
Communities
Development
Authority,
California,
Revenue
Bonds,
Loma
Linda
University
Medical
Center,
Series
2016A,
5.250%,
12/01/56,
144A
6/26
at
100.00
9,189,661
California
Statewide
Community
Development
Authority,
Revenue
Bonds,
Daughters
of
Charity
Health
System,
Series
2005A
:
42
(d),(e)
5.750%,
7/01/30
1/22
at
100.00
42,108
54
(d),(e)
5.750%,
7/01/35
1/22
at
100.00
54,054
65
(d),(e)
5.500%,
7/01/39
1/22
at
100.00
64,864
10,445
Castaic
Lake
Water
Agency,
California,
Certificates
of
Participation,
Water
System
Improvement
Project,
Series
1999a,
0.000%,
8/01/29
-
AMBAC
Insured
No
Opt.
Call
8,884,688
4,775
(c)
Clovis
Unified
School
District,
Fresno
County,
California,
General
Obligation
Bonds,
Series
2001A,
0.000%,
8/01/25
-
FGIC
Insured,
(ETM)
No
Opt.
Call
4,568,763
3
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
California
(continued)
$
7,775
Foothill/Eastern
Transportation
Corridor
Agency,
California,
Toll
Road
Revenue
Bonds,
Refunding
Senior
Lien
Series
2015A,
0.000%,
1/15/34
-
AGM
Insured
No
Opt.
Call
$
5,513,414
910
Foothill/Eastern
Transportation
Corridor
Agency,
California,
Toll
Road
Revenue
Bonds,
Refunding
Series
2013A,
6.850%,
1/15/42
1/31
at
100.00
1,111,174
108,565
Golden
State
Tobacco
Securitization
Corporation,
California,
Tobacco
Settlement
Asset-Backed
Bonds,
Capital
Appreciation
Series
2021B-2,
0.000%,
6/01/66
12/31
at
27.75
12,615,427
5,000
Huntington
Beach
Union
High
School
District,
Orange
County,
California,
General
Obligation
Bonds,
Series
2007,
0.000%,
8/01/32
-
FGIC
Insured
No
Opt.
Call
3,821,161
1,500
Lincoln
Unified
School
District,
Placer
County,
California,
Special
Tax
Bonds,
Community
Facilities
District
1,
Series
2005,
0.000%,
9/01/26
-
AMBAC
Insured
No
Opt.
Call
1,357,157
995
(c)
Los
Angeles
Department
of
Water
and
Power,
California,
Electric
Plant
Revenue
Bonds,
Series
1994,
5.375%,
2/15/34,
(ETM)
3/24
at
100.00
1,012,015
2,490
Madera
Unified
School
District,
Madera
County,
California,
General
Obligation
Bonds,
Election
2002
Series
2005,
0.000%,
8/01/27
-
NPFG
Insured
No
Opt.
Call
2,220,500
10,335
(f)
Mount
San
Antonio
Community
College
District,
Los
Angeles
County,
California,
General
Obligation
Bonds,
Election
of
2008,
Series
2013A,
0.000%,
8/01/43
8/35
at
100.00
10,262,601
5,500
M-S-R
Energy
Authority,
California,
Gas
Revenue
Bonds,
Citigroup
Prepay
Contracts,
Series
2009B,
6.500%,
11/01/39
No
Opt.
Call
7,133,422
14,100
New
Haven
Unified
School
District,
California,
General
Obligation
Bonds,
Refunding
Series
2009,
0.000%,
8/01/34
-
AGC
Insured
No
Opt.
Call
10,007,142
2,500
Norwalk
La
Mirada
Unified
School
District,
Los
Angeles
County,
California,
General
Obligation
Bonds,
Election
2002
Series
2005B,
0.000%,
8/01/29
No
Opt.
Call
2,118,494
1,145
Ontario
Redevelopment
Financing
Authority,
San
Bernardino
County,
California,
Revenue
Bonds,
Redevelopment
Project
1,
Refunding
Series
1995,
7.400%,
8/01/25
-
NPFG
Insured
No
Opt.
Call
1,175,807
Orange
County
Water
District,
California,
Revenue
Certificates
of
Participation,
Series
2003B
:
1,745
(c)
5.000%,
8/15/34,
(Pre-refunded
8/15/32)
-
NPFG
Insured
8/32
at
100.00
2,092,012
1,490
(c)
5.000%,
8/15/34
-
NPFG
Insured,
(ETM)
5/21
at
100.00
1,714,566
1,000
Pajaro
Valley
Unified
School
District,
Santa
Cruz
County,
California,
General
Obligation
Bonds,
Series
2005B,
0.000%,
8/01/29
-
AGM
Insured
No
Opt.
Call
847,398
2,000
Palomar
Pomerado
Health,
California,
General
Obligation
Bonds,
Capital
Appreciation,
Election
of
2004,
Series
2007A,
0.000%,
8/01/24
-
NPFG
Insured
No
Opt.
Call
1,966,415
9,320
Palomar
Pomerado
Health,
California,
General
Obligation
Bonds,
Series
2009A,
0.000%,
8/01/33
-
AGC
Insured
No
Opt.
Call
6,799,933
1,800
Rialto
Unified
School
District,
San
Bernardino
County,
California,
General
Obligation
Bonds,
2010
Election
Series
2011A,
0.000%,
8/01/28
No
Opt.
Call
1,568,185
4,080
San
Diego
County
Regional
Airport
Authority,
California,
Airport
Revenue
Bonds,
Subordinate
Series
2017A,
5.000%,
7/01/47
7/27
at
100.00
4,267,523
San
Joaquin
Hills
Transportation
Corridor
Agency,
Orange
County,
California,
Toll
Road
Revenue
Bonds,
Refunding
Senior
Lien
Series
2014A
:
10,595
(c)
5.000%,
1/15/44,
(Pre-refunded
1/15/25)
1/25
at
100.00
10,804,834
32,725
(c)
5.000%,
1/15/50,
(Pre-refunded
1/15/25)
1/25
at
100.00
33,373,119
2,965
San
Juan
Unified
School
District,
Sacramento
County,
California,
General
Obligation
Bonds,
Series
2004A,
0.000%,
8/01/28
-
NPFG
Insured
No
Opt.
Call
2,570,599
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
4
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
California
(continued)
$
4,005
San
Mateo
Union
High
School
District,
San
Mateo
County,
California,
General
Obligation
Bonds,
Election
of
2000,
Series
2002B,
0.000%,
9/01/26
-
FGIC
Insured
No
Opt.
Call
$
3,716,348
15,750
San
Ysidro
School
District,
San
Diego
County,
California,
General
Obligation
Bonds,
1997
Election
Series
2012G,
0.000%,
8/01/39
-
AGM
Insured
No
Opt.
Call
8,434,983
San
Ysidro
School
District,
San
Diego
County,
California,
General
Obligation
Bonds,
Refunding
Series
2015
:
5,000
0.000%,
8/01/46
8/25
at
32.80
1,531,328
6,570
0.000%,
8/01/47
8/25
at
30.90
1,894,854
2,630
Union
Elementary
School
District,
Santa
Clara
County,
California,
General
Obligation
Bonds,
Series
2001B,
0.000%,
9/01/25
-
FGIC
Insured
No
Opt.
Call
2,507,896
Total
California
235,150,910
Colorado
-
14.4%
(8.9%
of
Total
Investments)
1,815
Aerotropolis
Regional
Transportation
Authority,
Colorado,
Special
Revenue
Bonds,
Series
2019,
5.000%,
12/01/51
12/24
at
102.00
1,690,796
6,600
Aerotropolis
Regional
Transportation
Authority,
Colorado,
Special
Revenue
Bonds,
Series
2021,
4.375%,
12/01/52
12/26
at
103.00
5,446,435
2,500
Arapahoe
County
Water
and
Wastewater
Authority,
Colorado,
Revenue
Bonds,
Refunding
Series
2019,
4.000%,
12/01/38
12/29
at
100.00
2,571,971
Arvada,
Colorado,
Water
Enterprise
Revenue
Bonds,
Series
2022
:
1,610
4.000%,
12/01/48
12/32
at
100.00
1,605,012
2,220
4.000%,
12/01/52
12/32
at
100.00
2,166,471
Aurora,
Colorado,
Sewer
Improvement
Revenue
Bonds,
Seam
Facility
and
Other
System
Improvements
Project,
First
Lien
Series
2021
:
3,315
4.000%,
8/01/46
8/31
at
100.00
3,260,643
2,000
4.000%,
8/01/51
8/31
at
100.00
1,943,059
9,000
Boulder
Valley
School
District
RE2,
Boulder
County,
Colorado,
General
Obligation
Bonds,
Series
2019A,
4.000%,
12/01/48
6/29
at
100.00
9,021,239
Brighton,
Colorado,
Water
Activity
Enterprise
Revenue
Bonds,
Water
System
Project,
Series
2022
:
3,010
5.000%,
6/01/42
6/32
at
100.00
3,341,909
7,975
5.000%,
6/01/52
6/32
at
100.00
8,621,444
1,150
Castle
Oaks
Metropolitan
District
3,
Castle
Rock,
Douglas
County,
Colorado,
General
Obligation
Limited
Tax
Bonds,
Refunding
&
Improvement
Series
2020,
4.000%,
12/01/50
-
AGM
Insured
12/30
at
100.00
1,088,056
1,060
Centerra
Metropolitan
District
1,
Loveland,
Colorado,
Special
Revenue
Bonds,
Improvement
Series
2018,
5.250%,
12/01/48
3/24
at
103.00
1,009,172
Centerra
Metropolitan
District
1,
Loveland,
Colorado,
Special
Revenue
Bonds,
Refunding
&
Improvement
Series
2017
:
1,575
5.000%,
12/01/37,
144A
3/24
at
102.00
1,543,247
3,620
5.000%,
12/01/47,
144A
3/24
at
102.00
3,346,405
1,700
Colorado
Educational
and
Cultural
Facilities
Authority,
Charter
School
Revenue
Bonds,
Skyview
Academy
Project,
Series
2014,
5.375%,
7/01/44,
144A
7/24
at
100.00
1,700,347
2,545
Colorado
Educational
and
Cultural
Facilities
Authority,
Revenue
Bonds,
University
of
Denver,
Series
2017A,
5.000%,
3/01/47
3/27
at
100.00
2,624,672
Colorado
Health
Facilities
Authority,
Colorado,
Health
Facilities
Revenue
Bonds,
The
Evangelical
Lutheran
Good
Samaritan
Society
Project,
Refunding
Series
2017
:
2,005
(c)
5.000%,
6/01/34,
(Pre-refunded
6/01/27)
6/27
at
100.00
2,143,275
5
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Colorado
(continued)
$
4,615
(c)
5.000%,
6/01/35,
(Pre-refunded
6/01/27)
6/27
at
100.00
$
4,933,274
7,205
(c)
5.000%,
6/01/36,
(Pre-refunded
6/01/27)
6/27
at
100.00
7,701,893
8,715
(c)
5.000%,
6/01/37,
(Pre-refunded
6/01/27)
6/27
at
100.00
9,316,031
4,105
(c)
5.000%,
6/01/42,
(Pre-refunded
6/01/27)
6/27
at
100.00
4,388,102
8,545
(c)
5.000%,
6/01/47,
(Pre-refunded
6/01/27)
6/27
at
100.00
9,134,307
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
AdventHealth
Obligated
Group,
Series
2021A
:
10,575
4.000%,
11/15/46
11/31
at
100.00
10,392,659
33,390
4.000%,
11/15/50
11/31
at
100.00
32,109,460
3,000
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
Adventist
Health
System/Sunbelt
Obligated
Group,
Series
2018A,
5.000%,
11/15/48
5/28
at
100.00
3,108,755
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
Christian
Living
Neighborhoods
Project,
Refunding
Series
2016
:
1,000
5.000%,
1/01/31
3/24
at
102.00
1,006,116
4,290
5.000%,
1/01/37
3/24
at
102.00
4,293,685
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
CommonSpirit
Health,
Series
2019A-2
:
21,340
5.000%,
8/01/44
8/29
at
100.00
22,080,874
28,740
4.000%,
8/01/49
8/29
at
100.00
27,118,834
3,410
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
CommonSpirit
Health,
Series
2022A,
5.500%,
11/01/47
11/32
at
100.00
3,722,727
4,600
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
Covenant
Living
Communities
&
Services,
Series
2020A,
4.000%,
12/01/50
12/27
at
103.00
3,965,026
750
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
Frasier
Meadows
Project,
Refunding
&
Improvement
Series
2017A,
5.250%,
5/15/37
5/27
at
100.00
762,142
1,500
(c)
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
Parkview
Medical
Center,
Refunding
Series
2015B,
4.000%,
9/01/34,
(Pre-refunded
9/01/25)
9/25
at
100.00
1,525,153
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
Parkview
Medical
Center,
Series
2020A
:
7,080
4.000%,
9/01/45
9/30
at
100.00
6,935,931
3,000
4.000%,
9/01/50
9/30
at
100.00
2,856,762
4,000
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
Sanford
Health,
Series
2019A,
4.000%,
11/01/39
11/29
at
100.00
3,983,910
3,300
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
SCL
Health
System,
Refunding
Series
2019A,
4.000%,
1/01/38
1/30
at
100.00
3,386,881
5,000
Colorado
Health
Facilities
Authority,
Colorado,
Revenue
Bonds,
SCL
Health
System,
Refunding
Series
2019B,
4.000%,
1/01/40
1/30
at
100.00
5,053,539
4,150
Colorado
High
Performance
Transportation
Enterprise,
C-470
Express
Lanes
Revenue
Bonds,
Senior
Lien
Series
2017,
5.000%,
12/31/56
12/24
at
100.00
4,158,632
Colorado
International
Center
Metropolitan
District
14,
Denver,
Colorado,
Limited
Tax
General
Obligation
Bonds,
Refunding
&
Improvement
Series
2018
:
1,892
5.625%,
12/01/32
3/24
at
103.00
1,907,429
2,660
5.875%,
12/01/46
3/24
at
103.00
2,662,207
2,000
Colorado
School
of
Mines
Board
of
Trustees,
Golden,
Colorado,
Institutional
Enterprise
Revenue
Bonds,
Green
Series
2023C,
5.250%,
12/01/53
12/33
at
100.00
2,209,449
1,500
(c)
Colorado
State
Board
of
Governors,
Colorado
State
University
Auxiliary
Enterprise
System
Revenue
Bonds,
Refunding
Series
2016B,
5.000%,
3/01/41,
(Pre-refunded
3/01/27)
3/27
at
100.00
1,606,764
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
6
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Colorado
(continued)
$
6,000
Colorado
State
Board
of
Governors,
Colorado
State
University
Auxiliary
Enterprise
System
Revenue
Bonds,
Refunding
Series
2017E,
4.000%,
3/01/43
3/28
at
100.00
$
6,024,981
7,000
Colorado
State,
Building
Excellent
Schools
Today,
Certificates
of
Participation,
Series
2019O,
4.000%,
3/15/44
3/29
at
100.00
7,031,538
2,550
Colorado
State,
Certificates
of
Participation,
Lease
Purchase
Agreement
Department
of
Transportation
Second
Amended
&
Restated
Headquaters
Facilities,
Refunding
Series
2020,
4.000%,
6/15/41
6/30
at
100.00
2,593,589
5,000
Colorado
State,
Certificates
of
Participation,
Rural
Series
2018A,
4.000%,
12/15/35
12/28
at
100.00
5,215,120
Commerce
City,
Colorado,
Sales
and
Use
Tax
Revenue
Bonds,
Series
2016
:
7,115
(c)
5.000%,
8/01/41,
(Pre-refunded
8/01/26)
8/26
at
100.00
7,497,430
1,000
(c)
5.000%,
8/01/46,
(Pre-refunded
8/01/26)
8/26
at
100.00
1,053,750
1,250
Copper
Ridge
Metropolitan
District,
Colorado
Springs,
Colorado,
Tax
Increment
and
Sales
Tax
Supported
Revenue
Bonds,
Series
2019,
5.000%,
12/01/39
12/24
at
103.00
1,193,103
Denver
City
and
County,
Colorado,
Airport
System
Revenue
Bonds,
Series
2022B
:
2,930
5.000%,
11/15/47
11/32
at
100.00
3,241,734
6,700
5.250%,
11/15/53
11/32
at
100.00
7,463,198
Denver
City
and
County,
Colorado,
Airport
System
Revenue
Bonds,
Subordinate
Lien
Series
2018B
:
5,000
5.000%,
12/01/43
12/28
at
100.00
5,341,074
2,500
5.000%,
12/01/48
12/28
at
100.00
2,645,582
6,500
Denver
City
and
County,
Colorado,
Dedicated
Tax
Revenue
Bonds,
Current
Interest
Series
2018A-1,
5.000%,
8/01/48
8/26
at
100.00
6,655,499
5,000
Denver
City
and
County,
Colorado,
Dedicated
Tax
Revenue
Bonds,
Series
2021A,
4.000%,
8/01/51
8/31
at
100.00
4,889,679
Denver
Convention
Center
Hotel
Authority,
Colorado,
Revenue
Bonds,
Convention
Center
Hotel,
Refunding
Senior
Lien
Series
2016
:
5,120
5.000%,
12/01/32
12/26
at
100.00
5,247,274
2,935
5.000%,
12/01/35
12/26
at
100.00
2,983,362
1,800
5.000%,
12/01/40
12/26
at
100.00
1,815,184
335
Denver
Urban
Renewal
Authority,
Colorado,
Tax
Increment
Revenue
Bonds,
9th
and
Colorado
Urban
Redevelopement
Area,
Series
2018A,
5.250%,
12/01/39,
144A
3/24
at
103.00
339,085
1,500
DIATC
Metropolitan
District,
Commerce
City,
Adams
County,
Colorado,
General
Obligation
Limited
Tax
Bonds,
Refunding
&
Improvement
Series
2019,
5.000%,
12/01/49,
144A
9/24
at
103.00
1,427,170
E-470
Public
Highway
Authority,
Colorado,
Senior
Revenue
Bonds,
Series
2000B
:
45,540
0.000%,
9/01/30
-
NPFG
Insured
No
Opt.
Call
37,086,811
16,635
0.000%,
9/01/32
-
NPFG
Insured
No
Opt.
Call
12,605,589
49,250
0.000%,
9/01/33
-
NPFG
Insured
No
Opt.
Call
35,930,928
E-470
Public
Highway
Authority,
Colorado,
Toll
Revenue
Bonds,
Series
2004A
:
9,310
0.000%,
9/01/28
-
NPFG
Insured
No
Opt.
Call
8,079,709
2,900
0.000%,
9/01/34
-
NPFG
Insured
No
Opt.
Call
2,034,611
18,500
0.000%,
3/01/36
-
NPFG
Insured
No
Opt.
Call
12,055,680
5,950
Falcon
Area
Water
and
Wastewater
Authority
(El
Paso
County,
Colorado),
Tap
Fee
Revenue
Bonds,
Series
2022A,
6.750%,
12/01/34,
144A
9/27
at
103.00
6,022,560
7
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Colorado
(continued)
$
3,850
Firestone,
Colorado,
Water
Enterprise
Revenue
Bones,
Series
2020,
4.000%,
12/01/49
-
BAM
Insured
12/30
at
100.00
$
3,731,052
5,000
Gunnison
Watershed
School
District
RE1J,
Gunnison
and
Saguache
Counties,
Colorado,
General
Obligation
Bonds,
Series
2023,
5.000%,
12/01/47
12/32
at
100.00
5,502,827
Johnstown,
Colorado,
Wastewater
Revenue
Bonds,
Series
2021
:
5,700
4.000%,
12/01/46
-
AGM
Insured
12/31
at
100.00
5,558,665
1,440
4.000%,
12/01/51
-
AGM
Insured
12/31
at
100.00
1,360,908
2,000
Leyden
Rock
Metropolitan
District,
Arvada,
Jefferson
County,
Colorado,
General
Obligation
Limited
Tax
Bonds,
Convertible
to
Unlimited
Tax,
Refunding
&
Improvement
Series
2021,
4.000%,
12/01/51
-
AGM
Insured
12/31
at
100.00
1,890,150
1,000
Lorson
Ranch
Metropolitan
District
2,
El
Paso
County,
Colorado,
Limited
Tax
General
Obligation
Bonds,
Series
2016,
5.000%,
12/01/36
12/26
at
100.00
1,031,901
1,000
Louisville,
Boulder
County,
Colorado,
General
Obligation
Bonds,
Limited
Tax,
Series
2017,
4.000%,
12/01/36
12/26
at
100.00
1,021,891
1,730
Meridian
Ranch
Metropolitan
District
2018,
Subdistrict,
El
Paso
County,
Colorado,
General
Obligation
Limited
Tax
Bonds,
Series
2022,
6.750%,
12/01/52
12/27
at
103.00
1,739,744
1,230
North
Pine
Vistas
Metropolitan
District
3,
Castle
Pines,
Douglas
County,
Colorado,
Limited
Tax
General
Obligation
Bonds,
Refunding
&
Improvement
Senior
Series
2021A,
4.000%,
12/01/51
-
AGM
Insured
12/31
at
100.00
1,133,731
1,085
North
Range
Metropolitan
District
2,
Adams
County,
Colorado
,
Limited
Tax
General
Obligation
Bonds,
Refunding
Special
Revenue
&
Improvement
Series
2017A,
5.750%,
12/01/47
3/24
at
102.00
1,094,517
5,000
Northern
Colorado
Water
Conservancy
District
Building
Corporation,
Certificates
of
Participation,
Refunding
Series
2021,
4.000%,
7/01/51
7/31
at
100.00
4,859,046
2,325
Northern
Colorado
Water
Conservancy
District,
Certificates
of
Participation,
Series
2022,
5.000%,
7/01/42
7/31
at
100.00
2,535,028
16,320
Park
Creek
Metropolitan
District,
Colorado,
Senior
Limited
Property
Tax
Supported
Revenue
Bonds,
Refunding
Series
2015A,
5.000%,
12/01/45
12/25
at
100.00
16,479,579
3,680
Park
Creek
Metropolitan
District,
Colorado,
Senior
Limited
Property
Tax
Supported
Revenue
Bonds,
Series
2017A,
5.000%,
12/01/46
12/25
at
100.00
3,716,629
4,055
Park
Creek
Metropolitan
District,
Colorado,
Senior
Limited
Property
Tax
Supported
Revenue
Bonds,
Series
2019A,
4.000%,
12/01/39
-
AGM
Insured
12/29
at
100.00
4,142,667
3,000
Parker
Water
and
Sanitation
District,
Douglas
County,
Colorado,
Water
and
Sewer
Enterprise
Revenue
Bonds,
Refunding
&
Improvement
Series
2022,
4.000%,
11/01/47
11/32
at
100.00
3,022,789
6,065
Platte
River
Metropolitan
District,
Weld
County,
Colorado,
General
Obligation
Bonds,
Limited
Tax
Refunding
Series
2023A,
6.500%,
8/01/53,
144A
8/29
at
103.00
6,257,655
600
Pueblo
Urban
Renewal
Authority,
Colorado,
Tax
Increment
Revenue
Bonds,
EVRAZ
Project,
Series
2021A,
4.750%,
12/01/45,
144A
12/30
at
100.00
408,000
Rampart
Range
Metropolitan
District
1,
Lone
Tree,
Colorado,
Limited
Tax
Supported
and
Special
Revenue
Bonds,
Refunding
&
Improvement
Series
2017
:
9,865
5.000%,
12/01/42
12/27
at
100.00
10,307,802
3,600
5.000%,
12/01/47
12/27
at
100.00
3,739,430
2,350
Roaring
Fork
Transporation
Authority,
Colorado,
Property
Tax
Revenue
Bonds,
Series
2021A,
4.000%,
12/01/46
12/31
at
100.00
2,346,715
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
8
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Colorado
(continued)
$
850
Sierra
Ridge
Metropolitan
District
2,
Douglas
County,
Colorado,
Limited
Tax
General
Obligation
Bonds,
Refunding
Bonds,
Series
2022,
5.000%,
12/01/52
-
AGM
Insured
12/32
at
100.00
$
903,315
1,000
Sky
Ranch
Community
Authority
Board
(Arapahoe
County,
Colorado),
Limited
Tax
Supported
District
No.
3
Senior
Bonds
(Tax-Exempt
Fixed
Rate),
Series
2022A
and
Subordinate
Bonds
(Tax-Exempt
Fixed
Rate),
Series
2022B(3),
5.750%,
12/01/52,
144A
9/27
at
103.00
967,971
1,000
STC
Metropolitan
District
2,
Superior,
Boulder
County,
Colorado,
Limited
Tax
General
Obligation
and
Special
Revenue
Bonds,
Refunding
&
improvement
Series
2019A,
5.000%,
12/01/49
12/24
at
103.00
927,710
3,250
Thompson
Crossing
Metropolitan
District
2,
Johnstown,
Larimer
County,
Colorado,
General
Obligation
Bonds,
Limited
Tax
Convertible
to
Unlimited
Tax,
Series
2016B,
5.000%,
12/01/46
-
AGM
Insured
12/26
at
100.00
3,370,711
Thompson
Crossing
Metropolitan
District
6,
Larimer
County,
Colorado,
General
Obligation
Limited
Tax
Bonds,
Refunding
&
Improvement
Convertible
to
Unlimited
Tax
Series
2020
:
685
3.000%,
12/01/30,
144A
No
Opt.
Call
606,688
1,300
5.000%,
12/01/44,
144A
12/30
at
100.00
1,258,167
995
Transport
Metropolitan
District
3,
In
the
City
of
Aurora,
Adams
County,
Colorado,
General
Obligation
Limited
Bonds,
Series
2021A-1,
5.000%,
12/01/51
3/26
at
103.00
813,672
1,000
Triview
Metropolitan
District,
El
Paso
County,
Colorado,
Water
and
Wastewater
Enterprise
Revenue
Bonds,
Green
Series
2020,
3.250%,
12/01/45
-
BAM
Insured
12/28
at
100.00
851,254
2,500
University
of
Colorado,
Enterprise
System
Revenue
Bonds,
Refunding
Green
Series
2021A,
4.000%,
6/01/46
6/31
at
100.00
2,510,299
14,500
(c)
University
of
Colorado,
Enterprise
System
Revenue
Bonds,
Series
2014A,
5.000%,
6/01/46,
(Pre-refunded
6/01/24)
6/24
at
100.00
14,591,969
2,500
Vista
Ridge
Metropolitan
District,
In
the
Town
of
Erie,
Weld
County,
Colorado,
General
Obligation
Refunding
Bonds,
Series
2016A,
4.000%,
12/01/36
-
BAM
Insured
12/26
at
100.00
2,552,686
5,000
Weld
County
School
District
6,
Greeley,
Colorado,
General
Obligation
Bonds,
Series
2020,
5.000%,
12/01/44
12/29
at
100.00
5,390,745
2,175
Weld
County
School
District
RE1,
Colorado,
General
Obligation
Bonds,
Series
2017,
5.000%,
12/15/30
12/26
at
100.00
2,302,188
5,650
Weld
County
School
District
RE-4,
Windsor,
Colorado,
General
Obligation
Bonds,
Series
2023,
5.250%,
12/01/47
12/32
at
100.00
6,355,734
7,810
West
Globeville
Metropolitan
District
1,
Denver,
Colorado,
General
Obligation
Limited
Tax
Bonds,
Series
2022,
6.750%,
12/01/52
12/29
at
103.00
7,527,487
1,785
West
Meadow
Metropolitan
District,
Town
of
Fraser,
Grand
County,
Colorado,
Limited
Tax
General
Obligation
Bonds,
Senior
Series
2023A,
6.500%,
12/01/50,
144A
12/28
at
103.00
1,860,113
500
Westerly
Metropolitan
District
4,
Weld
County,
Colorado,
General
Obligation
Limited
Tax
Bonds,
Series
2021A-1,
5.000%,
12/01/50
3/26
at
103.00
443,914
Total
Colorado
555,034,284
Connecticut
-
0.7%
(0.5%
of
Total
Investments)
1,650
Connecticut
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Fairfield
University,
Series
2016Q-1,
5.000%,
7/01/46
7/26
at
100.00
1,680,388
6,000
Connecticut
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Hartford
HealthCare
Issue,
Series
2021A,
4.000%,
7/01/51
7/31
at
100.00
5,653,135
2,800
Connecticut
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
McLean
Affiliates,
Series
2020A,
5.000%,
1/01/55,
144A
1/26
at
102.00
2,230,693
9
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Connecticut
(continued)
$
7,165
Connecticut
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Quinnipiac
University,
Refunding
Series
2015L,
5.000%,
7/01/45
7/25
at
100.00
$
7,252,283
Connecticut
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Sacred
Heart
University,
Series
2017I-1
:
500
5.000%,
7/01/34
7/27
at
100.00
527,389
2,425
5.000%,
7/01/42
7/27
at
100.00
2,489,094
7,500
Connecticut
State,
Special
Tax
Obligation
Bonds,
Transportation
Infrastructure
Purposes,
Series
2020A,
5.000%,
5/01/37
5/30
at
100.00
8,417,382
Total
Connecticut
28,250,364
Delaware
-
0.3%
(0.2%
of
Total
Investments)
1,000
Delaware
Health
Facilities
Authroity,
Revenue
Bonds,
Beebe
Medical
Center
Project,
Series
2018,
5.000%,
6/01/48
12/28
at
100.00
1,004,519
9,070
Delaware
Transportation
Authority,
Revenue
Bonds,
US
301
Project,
Series
2015,
5.000%,
6/01/55
6/25
at
100.00
9,187,647
Total
Delaware
10,192,166
District
of
Columbia
-
3.4%
(2.1%
of
Total
Investments)
1,250
District
of
Columbia
Student
Dormitory
Revenue
Bonds,
Provident
Group
-
Howard
Properties
LLC
Issue,
Series
2013,
5.000%,
10/01/45
2/24
at
100.00
1,198,829
107,000
District
of
Columbia
Tobacco
Settlement
Corporation,
Tobacco
Settlement
Asset-Backed
Bonds,
Series
2006A,
0.000%,
6/15/46
3/24
at
25.38
26,143,834
5,000
District
of
Columbia,
General
Obligation
Bonds,
Series
2021D,
4.000%,
2/01/46
2/31
at
100.00
5,000,786
District
of
Columbia,
Revenue
Bonds,
Georgetown
University,
Refunding
Series
2017
:
3,500
5.000%,
4/01/35
4/27
at
100.00
3,673,648
3,440
5.000%,
4/01/36
4/27
at
100.00
3,598,535
60
(c)
5.000%,
4/01/36,
(Pre-refunded
4/01/27)
4/27
at
100.00
64,202
Metropolitan
Washington
Airports
Authority,
District
of
Columbia,
Dulles
Toll
Road
Revenue
Bonds,
Dulles
Metrorail
&
Capital
improvement
Projects,
Refunding
&
Subordinate
Lien
Series
2019B
:
12,455
4.000%,
10/01/44
10/29
at
100.00
11,888,240
4,750
5.000%,
10/01/47
10/29
at
100.00
4,915,934
13,710
4.000%,
10/01/49
10/29
at
100.00
12,800,889
7,000
Metropolitan
Washington
Airports
Authority,
District
of
Columbia,
Dulles
Toll
Road
Revenue
Bonds,
Dulles
Metrorail
&
Capital
improvement
Projects,
Second
Senior
Lien
Series
2009B,
0.000%,
10/01/36
-
AGC
Insured
No
Opt.
Call
4,346,734
32,000
(c)
Metropolitan
Washington
Airports
Authority,
District
of
Columbia,
Dulles
Toll
Road
Revenue
Bonds,
Dulles
Metrorail
&
Capital
improvement
Projects,
Second
Senior
Lien
Series
2009C,
6.500%,
10/01/41,
(Pre-
refunded
10/01/26)
-
AGC
Insured
10/26
at
100.00
34,996,826
18,000
Metropolitan
Washington
Airports
Authority,
District
of
Columbia,
Dulles
Toll
Road
Revenue
Bonds,
Dulles
Metrorail
Capital
Appreciation,
Second
Senior
Lien
Series
2010B,
6.500%,
10/01/44
10/28
at
100.00
19,964,569
3,000
Washington
Metropolitan
Area
Transit
Authority,
District
of
Columbia,
Gross
Revenue
Bonds,
Series
2018,
5.000%,
7/01/43
7/27
at
100.00
3,121,852
Total
District
of
Columbia
131,714,878
Florida
-
7.4%
(4.6%
of
Total
Investments)
2,800
Bay
County,
Florida,
Educational
Facilities
Revenue
Refunding
Bonds,
Bay
Haven
Charter
Academy,
Inc.
Project,
Series
2016,
5.000%,
9/01/46
3/24
at
100.00
2,801,354
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
10
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Florida
(continued)
$
2,830
City
of
Miami
Beach,
Florida,
Stormwater
Revenue
Bonds,
Series
2015,
5.000%,
9/01/41
9/25
at
100.00
$
2,861,488
5,810
Collier
County,
Florida,
Tourist
Development
Tax
Revenue
Bonds,
Series
2018,
4.000%,
10/01/43
10/28
at
100.00
5,827,389
530
Florida
Development
Finance
Corporation,
Educational
Facilities
Revenue
Bonds,
Renaissance
Charter
School,
Inc.
Projects,
Series
2020C,
5.000%,
9/15/50,
144A
9/27
at
100.00
458,681
Florida
Municipal
Loan
Council,
Revenue
Bonds,
Series
2000B
:
1,040
0.000%,
11/01/25
-
NPFG
Insured
No
Opt.
Call
969,550
1,590
0.000%,
11/01/26
-
NPFG
Insured
No
Opt.
Call
1,427,931
2,000
Fort
Myers,
Florida,
Utility
System
Revenue
Bonds,
Refunding
Series
2019A,
4.000%,
10/01/49
10/28
at
100.00
1,949,596
15,000
(g)
Hillsborough
County
Aviation
Authority,
Florida,
Revenue
Bonds,
Tampa
International
Airport,
Series
2018F,
5.000%,
10/01/48,
(UB)
10/28
at
100.00
15,845,829
Hillsborough
County
Aviation
Authority,
Florida,
Revenue
Bonds,
Tampa
International
Airport,
Subordinate
Lien
Series
2015B
:
5,730
(c)
5.000%,
10/01/40,
(Pre-refunded
10/01/24)
10/24
at
100.00
5,801,516
12,885
(c)
5.000%,
10/01/44,
(Pre-refunded
10/01/24)
10/24
at
100.00
13,045,818
13,480
Hillsborough
County
Industrial
Development
Authority,
Florida,
Hospital
Revenue
Bonds,
Florida
Health
Sciences
Center
Inc
D/B/A
Tampa
General
Hospital,
Series
2020A,
4.000%,
8/01/50
2/31
at
100.00
12,456,443
5,060
Hollywood,
Florida,
General
Obligation
Bonds,
Series
2022,
5.000%,
7/01/47
7/32
at
100.00
5,447,562
2,500
Lakeland,
Florida,
Hospital
System
Revenue
Bonds,
Lakeland
Regional
Health,
Series
2015,
5.000%,
11/15/45
11/24
at
100.00
2,518,463
Miami
Beach
Redevelopment
Agency,
Florida,
Tax
Increment
Revenue
Bonds,
City
Center/Historic
Convention
Village,
Series
2015A
:
3,810
5.000%,
2/01/40
-
AGM
Insured
3/24
at
100.00
3,812,774
19,145
5.000%,
2/01/44
-
AGM
Insured
3/24
at
100.00
19,156,665
Miami
Health
Facilities
Authority,
Florida,
Health
Facilities
Revenue
Bonds,
Miami
Jewish
Health
System
Inc.
Project,
Series
2017
:
205
5.000%,
7/01/32
7/27
at
100.00
189,302
5,035
5.125%,
7/01/46
7/27
at
100.00
4,177,092
7,390
Miami-Dade
County
Educational
Facilities
Authority,
Florida,
Revenue
Bonds,
University
of
Miami,
Series
2015A,
5.000%,
4/01/45
4/25
at
100.00
7,423,436
27,470
Miami-Dade
County
Educational
Facilities
Authority,
Florida,
Revenue
Bonds,
University
of
Miami,
Series
2018A,
5.000%,
4/01/53
4/28
at
100.00
28,288,644
10,000
Miami-Dade
County
Expressway
Authority,
Florida,
Toll
System
Revenue
Bonds,
Series
2010A,
5.000%,
7/01/35
3/24
at
100.00
10,009,572
5,560
Miami-Dade
County
Health
Facility
Authority,
Florida,
Hospital
Revenue
Bonds,
Nicklaus
Children's
Hospital
Project,
Refunding
Series
2021A,
4.000%,
8/01/51
8/31
at
100.00
5,314,052
3,000
Miami-Dade
County
Industrual
Development
Authority,
Florida,
Revenue
Bonds,
Doral
Academy,
Seres
2018,
5.000%,
1/15/48
1/28
at
100.00
2,937,483
7,000
Miami-Dade
County
School
District,
Florida,
General
Obligation
Bonds,
School
Series
2022A,
5.000%,
3/15/52
-
BAM
Insured
3/32
at
100.00
7,517,207
1,000
Miami-Dade
County,
Florida,
Aviation
Revenue
Bonds,
Miami
International
Airport,
Refunding
Series
2014B,
5.000%,
10/01/37
10/24
at
100.00
1,007,308
14,015
Miami-Dade
County,
Florida,
Aviation
Revenue
Bonds,
Refunding
Series
2016A,
5.000%,
10/01/41
10/26
at
100.00
14,346,085
11
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Florida
(continued)
$
4,715
Miami-Dade
County,
Florida,
Public
Facilities
Revenue
Bonds,
Jackson
Health
System,
Series
2017,
5.000%,
6/01/38
6/27
at
100.00
$
4,889,278
7,000
Miami-Dade
County,
Florida,
Transit
System
Sales
Surtax
Revenue
Bonds,
Series
2018,
4.000%,
7/01/48
7/28
at
100.00
7,000,951
5,000
Miami-Dade
County,
Florida,
Transit
System
Sales
Surtax
Revenue
Bonds,
Series
2022,
5.000%,
7/01/51
7/32
at
100.00
5,363,888
Miami-Dade
County,
Florida,
Water
and
Sewer
System
Revenue
Bonds,
Series
2019B
:
6,000
4.000%,
10/01/44
10/29
at
100.00
6,027,727
3,965
4.000%,
10/01/49
10/29
at
100.00
3,895,798
11,240
Orange
County
Health
Facilities
Authority,
Florida,
Hospital
Revenue
Bonds,
Orlando
Health
Obligated
Group,
Inc.,
Series
2022,
4.000%,
10/01/52
4/32
at
100.00
10,921,592
1,095
Osceola
County,
Florida,
Transportation
Revenue
Bonds,
Osceola
Parkway,
Refunding
&
Improvement
Capital
Appreciation
Series
2019A-2,
0.000%,
10/01/32
10/29
at
91.18
760,657
4,250
Osceola
County,
Florida,
Transportation
Revenue
Bonds,
Osceola
Parkway,
Refunding
&
Improvement
Series
2019A-1,
5.000%,
10/01/49
10/29
at
100.00
4,348,547
2,155
Palm
Beach
County
Health
Facilities
Authority,
Florida  Retirement
Communities
Revenue
Bonds,
ACTS
Retirement
-
Life
Communities,
Inc
Obligated
Group,
Series
2018A,
5.000%,
11/15/45
11/25
at
103.00
2,203,581
4,680
Palm
Beach
County
Health
Facilities
Authority,
Florida,
Retirement
Communities
Revenue
Bonds,
ACTS
Retirement
-
Life
Communities,
Inc
Obligated
Group,
Series
2016,
5.000%,
11/15/32
11/26
at
100.00
4,845,679
8,200
Putnam
County
Development
Authority,
Florida,
Pollution
Control
Revenue
Bonds,
Seminole
Electric
Cooperatice,
Inc.
Project,
Refunding
Series
2018A,
5.000%,
3/15/42
5/28
at
100.00
8,556,431
12,170
Sarasota
County
Public
Hospital
District,
Florida,
Hospital
Revenue
Bonds,
Sarasota
Memorial
Hospital
Project,
Series
2018,
4.000%,
7/01/48
7/28
at
100.00
11,935,286
6,625
South
Broward
Hospital
District,
Florida,
Hospital
Revenue
Bonds,
Refunding
Series
2015,
4.000%,
5/01/33
5/25
at
100.00
6,689,349
South
Miami
Health
Facilities
Authority,
Florida,
Hospital
Revenue
Bonds,
Baptist
Health
Systems
of
South
Florida
Obligated
Group,
Refunding
Series
2017
:
8,000
5.000%,
8/15/42
8/27
at
100.00
8,218,853
8,595
5.000%,
8/15/47
8/27
at
100.00
8,788,505
1,205
Tampa
Sports
Authority,
Hillsborough
County,
Florida,
Sales
Tax
Payments
Special
Purpose
Bonds,
Stadium
Project,
Series
1995,
5.750%,
10/01/25
-
NPFG
Insured
No
Opt.
Call
1,236,479
4,000
Tampa,
Florida,
Health
System
Revenue
Bonds,
Baycare
Health
System,
Series
2016A,
4.000%,
11/15/46
5/26
at
100.00
3,850,777
2,000
(c)
Volusia
County
Educational
Facilities
Authority,
Florida,
Revenue
Bonds,
Embry-Riddle
Aeronautical
University,
Series
2015B,
5.000%,
10/15/45,
(Pre-refunded
4/15/25)
4/25
at
100.00
2,047,261
7,400
Volusia
County
Educational
Facilities
Authority,
Florida,
Revenue
Bonds,
Stetson
University
Inc.
Project,
Series
2015,
5.000%,
6/01/45
6/25
at
100.00
7,487,072
Total
Florida
284,658,951
Georgia
-
4.6%
(2.8%
of
Total
Investments)
Atlanta,
Georgia,
Water
and
Wastewater
Revenue
Bonds,
Refunding
Series
2015
:
3,400
(c)
5.000%,
11/01/33,
(Pre-refunded
5/01/25)
5/25
at
100.00
3,491,488
2,040
(c)
5.000%,
11/01/35,
(Pre-refunded
5/01/25)
5/25
at
100.00
2,094,893
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
12
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Georgia
(continued)
$
10,235
Clarke
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Piedmont
Healthcare,
Inc.
Project,
Series
2016A,
5.000%,
7/01/46
7/26
at
100.00
$
10,423,499
Cobb
County
Kennestone
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Wellstar
Health
System,
Series
2017A
:
2,000
5.000%,
4/01/42
4/27
at
100.00
2,056,875
10,000
5.000%,
4/01/47
4/27
at
100.00
10,221,290
2,500
Columbia
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
WellStar
Health
System,
Inc.
Project,
Series
2023B,
5.125%,
4/01/53
4/33
at
100.00
2,680,014
5,300
Crisp
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Crisp
County
Hospital
Project,
Series
2021,
4.000%,
7/01/46
7/31
at
100.00
5,103,422
5,725
Fayette
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Piedmont
Healthcare,
Inc.
Project,
Series
2016A,
5.000%,
7/01/46
7/26
at
100.00
5,830,438
Fulton
County
Development
Authority,
Georgia,
Hospital
Revenue
Bonds,
Wellstar
Health
System,
Inc
Project,
Series
2017A
:
4,330
5.000%,
4/01/42
4/27
at
100.00
4,453,135
10,000
5.000%,
4/01/47
4/27
at
100.00
10,221,290
6,370
4.000%,
4/01/50
4/30
at
100.00
6,093,715
4,000
Fulton
County
Development
Authority,
Georgia,
Revenue
Bonds,
Piedmont
Healthcare,
Inc.
Project,
Series
2016A,
5.000%,
7/01/46
7/26
at
100.00
4,073,668
5,000
Fulton
County
Development
Authority,
Georgia,
Revenue
Bonds,
Piedmont
Healthcare,
Inc.
Project,
Series
2019A,
4.000%,
7/01/49
7/29
at
100.00
4,768,663
12,590
(c)
Gainesville
and
Hall
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Northeast
Georgia
Health
Services
Inc.,
Series
2014A,
5.500%,
8/15/54,
(Pre-refunded
2/15/25)
2/25
at
100.00
12,907,038
7,500
Gainesville
and
Hall
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Northeast
Georgia
Health
Services
Inc.,
Series
2017B,
5.500%,
2/15/42
2/27
at
100.00
7,914,620
2,000
Gainesville
and
Hall
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Northeast
Georgia
Health
Services
Inc.,
Series
2021A,
4.000%,
2/15/40
2/31
at
100.00
1,995,410
8,000
Georgia
Ports
Authority,
Revenue
Bonds,
Series
2021,
4.000%,
7/01/51
7/31
at
100.00
7,914,017
1,860
Georgia
Ports
Authority,
Revenue
Bonds,
Series
2022,
4.000%,
7/01/52
7/32
at
100.00
1,836,619
11,000
Griffin-Spalding
County
Hospital
Authority,
Georgia,
Revenue
Anticipation
Certificates,
Wellstar
Health
System
Inc.,
Series
2017A,
4.000%,
4/01/42
4/27
at
100.00
11,005,984
1,350
Henry
County
Water
and
Sewerage
Authority,
Georgia,
Revenue
Bonds,
Refunding
Series
2005,
5.250%,
2/01/27
No
Opt.
Call
1,453,075
Main
Street
Natural
Gas
Inc.,
Georgia,
Gas
Supply
Revenue
Bonds,
Series
2019A
:
1,860
5.000%,
5/15/43
5/29
at
100.00
1,913,456
14,100
5.000%,
5/15/49
No
Opt.
Call
15,345,614
10,160
(g)
Main
Street
Natural
Gas
Inc.,
Georgia,
Gas
Supply
Revenue
Bonds,
Series
2023C,
5.000%,
9/01/53,
(Mandatory
Put
9/01/30),
(UB)
6/30
at
100.15
10,812,328
3,425
Main
Street
Natural
Gas
Inc.,
Georgia,
Gas
Supply
Revenue
Bonds,
Series
2023C,
5.000%,
9/01/53,
(Mandatory
Put
9/01/30)
6/30
at
100.15
3,644,904
6,310
Metropolitan
Atlanta
Rapid
Transit
Authority,
Georgia,
Sales
Tax
Revenue
Bonds,
Third
Indenture,
Series
2015B,
5.000%,
7/01/43
7/26
at
100.00
6,519,158
13
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Georgia
(continued)
Municipal
Electric
Authority
of
Georgia,
Plant
Vogtle
Units
3
&
4
Project
J
Bonds,
Series
2015A
:
$
5,680
5.000%,
7/01/60
7/25
at
100.00
$
5,697,699
3,300
5.500%,
7/01/60
7/25
at
100.00
3,328,980
8,230
Private
Colleges
and
Universities
Authority,
Georgia,
Revenue
Bonds,
Mercer
University,
Series
2015,
5.000%,
10/01/40
10/25
at
100.00
8,343,843
5,000
Rockdale
County
Development
Authority,
Georgia,
Revenue
Bonds,
Piedmont
Healthcare,
Inc.
Project,
Series
2019A,
4.000%,
7/01/44
7/29
at
100.00
4,886,898
Total
Georgia
177,032,033
Hawaii
-
0.1%
(0.1%
of
Total
Investments)
275
Hawaii
Department
of
Budget
and
Finance,
Special
Purpose
Revenue
Bonds,
Hawaii
Pacific
University,
Series
2013A,
6.875%,
7/01/43,
144A
3/24
at
100.00
275,172
3,500
Honolulu
City
and
County,
Hawaii,
Wastewater
System
Revenue
Bonds,
First
Bond
Resolution,
Green
Senior
Series
2023,
5.000%,
7/01/48
7/33
at
100.00
3,864,011
Total
Hawaii
4,139,183
Idaho
-
0.5%
(0.3%
of
Total
Investments)
3,860
Boise
State
University,
Idaho,
General
Revenue
Bonds,
Series
2023A,
5.250%,
4/01/53
4/33
at
100.00
4,296,595
7,885
Idaho
Health
Facilities
Authority,
Revenue
Bonds,
Saint
Luke's
Health
System
Project,
Series
2021A,
4.000%,
3/01/51
3/32
at
100.00
7,344,975
2,235
Idaho
Housing
and
Finance
Association,
GNMA
Housing
Revenue
Refunding
Bonds,
Wedgewood
Terrace
Project,
Series
2002A-1,
7.250%,
3/20/37
2/24
at
101.00
2,260,264
5,500
Idaho
Housing
and
Finance
Association,
Nonprofit
Facilities
Revenue
Bonds,
The
College
of
Idaho
Project,
Series
2023,
5.875%,
11/01/53,
144A
11/33
at
100.00
5,717,609
Total
Idaho
19,619,443
Illinois
-
16.7%
(10.4%
of
Total
Investments)
Board
of
Regents
of
Illinois
State
University,
Auxiliary
Facilities
System
Revenue
Bonds,
Series
2018A
:
1,000
5.000%,
4/01/34
-
AGM
Insured
4/28
at
100.00
1,082,470
285
5.000%,
4/01/37
-
AGM
Insured
4/28
at
100.00
304,951
1,370
5.000%,
4/01/38
-
AGM
Insured
4/28
at
100.00
1,458,185
Bolingbrook,
Will
and
DuPage
Counties,
Illinois,
General
Obligation
Bonds,
Refunding
Series
2002B
:
4,595
0.000%,
1/01/32
-
FGIC
Insured
No
Opt.
Call
3,414,720
4,000
0.000%,
1/01/34
-
FGIC
Insured
No
Opt.
Call
2,750,570
11,000
Chicago
Board
of
Education,
Illinois,
Dedicated
Capital
Improvement
Tax
Revenue
Bonds,
Series
2016,
6.000%,
4/01/46
4/27
at
100.00
11,492,826
3,155
Chicago
Board
of
Education,
Illinois,
Dedicated
Capital
Improvement
Tax
Revenue
Bonds,
Series
2023,
5.750%,
4/01/48
4/33
at
100.00
3,493,233
5,750
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Refunding
Series
2017H,
5.000%,
12/01/36
12/27
at
100.00
5,819,896
6,920
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Refunding
Series
2018D,
5.000%,
12/01/46
12/28
at
100.00
6,937,178
11,450
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Series
2016A,
7.000%,
12/01/44
12/25
at
100.00
11,958,948
1,785
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Series
2016B,
6.500%,
12/01/46
12/26
at
100.00
1,871,557
23,535
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Series
2017A,
7.000%,
12/01/46,
144A
12/27
at
100.00
25,548,819
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
14
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Illinois
(continued)
$
1,500
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Series
2021A,
5.000%,
12/01/38
12/30
at
100.00
$
1,546,826
2,900
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Series
2022A,
5.000%,
12/01/47
12/31
at
100.00
2,912,877
2,175
Chicago
Board
of
Education,
Illinois,
General
Obligation
Bonds,
Dedicated
Revenues,
Series
2023A,
6.000%,
12/01/49
12/33
at
100.00
2,394,645
1,000
Chicago
Board
of
Education,
Illinois,
Unlimited
Tax
General
Obligation
Bonds,
Dedicated
Tax
Revenues,
Series
1999A,
5.500%,
12/01/26
-
NPFG
Insured
No
Opt.
Call
1,035,105
Chicago
Transit
Authority,
Illinois,
Sales
Tax
Receipts
Revenue
Bonds,
Second
Lien
Series
2020A
:
14,765
4.000%,
12/01/50
-
BAM
Insured
12/29
at
100.00
14,219,119
4,000
4.000%,
12/01/50
12/29
at
100.00
3,790,619
9,285
Chicago
Transit
Authority,
Illinois,
Sales
Tax
Receipts
Revenue
Bonds,
Series
2014,
5.250%,
12/01/49
12/24
at
100.00
9,329,371
4,000
Chicago,
Illinois,
General
Airport
Revenue
Bonds,
O'Hare
International
Airport,
Senior
Lien
Series
2018B,
5.000%,
1/01/53
1/29
at
100.00
4,204,472
1,000
(g)
Chicago,
Illinois,
General
Obligation
Bonds,
Chicago
Works
Series
2023A,
5.500%,
1/01/40,
(UB)
1/32
at
100.00
1,086,841
22,670
Chicago,
Illinois,
General
Obligation
Bonds,
City
Colleges,
Series
1999,
0.000%,
1/01/25
-
FGIC
Insured
No
Opt.
Call
21,841,393
10,565
Chicago,
Illinois,
General
Obligation
Bonds,
Project
&
Refunding
Series
2017A,
6.000%,
1/01/38
1/27
at
100.00
11,068,983
Chicago,
Illinois,
General
Obligation
Bonds,
Series
2019A
:
4,000
5.000%,
1/01/40
1/29
at
100.00
4,142,014
5,425
5.500%,
1/01/49
1/29
at
100.00
5,596,595
Chicago,
Illinois,
Wastewater
Transmission
Revenue
Bonds,
Second
Lien
Project,
Series
2023A
:
12,190
5.250%,
1/01/53
-
AGM
Insured
7/33
at
100.00
13,397,628
2,000
5.250%,
1/01/58
-
AGM
Insured
7/33
at
100.00
2,181,915
Chicago,
Illinois,
Water
Revenue
Bonds,
Second
Lien
Series
2023A
:
7,240
5.250%,
11/01/53
-
AGM
Insured
5/33
at
100.00
7,946,516
6,030
5.500%,
11/01/62
-
AGM
Insured
5/33
at
100.00
6,685,448
5,125
Cook
County
Community
College
District
508,
Illinois,
General
Obligation
Bonds,
Chicago
City
Colleges,
Series
2013,
5.250%,
12/01/43
4/24
at
100.00
5,148,352
4,500
Cook
County
Community
College
District
508,
Illinois,
General
Obligation
Bonds,
Chicago
City
Colleges,
Series
2017,
5.000%,
12/01/47
12/27
at
100.00
4,645,617
3,500
Evanston,
Cook
County,
Illinois,
General
Obligation
Bonds,
Corporate
Purpose
Series
2018A,
4.000%,
12/01/43
6/28
at
100.00
3,463,552
Illinois
Educational
Facilities
Authority,
Revenue
Bonds,
Field
Museum
of
Natural
History,
Series
2002.RMKT
:
2,750
3.900%,
11/01/36
11/27
at
102.00
2,809,786
5,265
5.500%,
11/01/36
3/24
at
100.00
5,275,375
3,215
Illinois
Finance
Authority,
Health
Services
Facility
Lease
Revenue
Bonds,
Provident
Group
-
UIC
Surgery
Center,
LLC
-
University
of
Illinois
Health
Services
Facility
Project,
Series
2020,
4.000%,
10/01/50
10/30
at
100.00
2,914,211
Illinois
Finance
Authority,
Revenue
Bonds,
Ascension
Health/fkaPresence
Health
Network,
Series
2016C
:
3,500
5.000%,
2/15/32
2/27
at
100.00
3,675,841
25,880
4.000%,
2/15/41
2/27
at
100.00
25,543,102
1,200
(c)
4.000%,
2/15/41,
(Pre-refunded
2/15/27)
2/27
at
100.00
1,236,814
15
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Illinois
(continued)
$
55
(c)
4.000%,
2/15/41,
(Pre-refunded
2/15/27)
2/27
at
100.00
$
56,687
3,000
5.000%,
2/15/41
2/27
at
100.00
3,067,146
2,500
Illinois
Finance
Authority,
Revenue
Bonds,
Bradley
University,
Refunding
Series
2021A,
4.000%,
8/01/51
8/31
at
100.00
2,243,824
Illinois
Finance
Authority,
Revenue
Bonds,
Centegra
Health
System,
Series
2014A
:
8,750
(c)
5.000%,
9/01/39,
(Pre-refunded
9/01/24)
9/24
at
100.00
8,839,895
11,030
(c)
5.000%,
9/01/42,
(Pre-refunded
9/01/24)
9/24
at
100.00
11,143,319
1,000
Illinois
Finance
Authority,
Revenue
Bonds,
DePaul
College
Prep
Foundation,
Series
2023A,
5.625%,
8/01/53,
144A
8/33
at
100.00
1,026,258
16,165
Illinois
Finance
Authority,
Revenue
Bonds,
Mercy
Health
Corporation,
Series
2016,
5.000%,
12/01/40
6/26
at
100.00
16,419,397
Illinois
Finance
Authority,
Revenue
Bonds,
Northshore
-
Edward-Elmhurst
Health
Credit
Group,
Series
2022A
:
10,945
4.000%,
8/15/42
8/32
at
100.00
10,931,287
5,155
5.000%,
8/15/51
8/32
at
100.00
5,487,823
22,590
Illinois
Finance
Authority,
Revenue
Bonds,
OSF
Healthcare
System,
Series
2015A,
5.000%,
11/15/45
11/25
at
100.00
22,885,477
Illinois
Finance
Authority,
Revenue
Bonds,
Silver
Cross
Hospital
and
Medical
Centers,
Refunding
Series
2015C
:
7,285
5.000%,
8/15/35
8/25
at
100.00
7,420,153
4,135
5.000%,
8/15/44
8/25
at
100.00
4,189,040
5,410
Illinois
FInance
Authority,
Revenue
Bonds,
Southern
Illinois
Healthcare
Enterprises,
Inc.,
Series
2017A,
5.000%,
3/01/47
3/27
at
100.00
5,477,441
14,200
Illinois
Finance
Authority,
Revenue
Bonds,
The
Carle
Foundation,
Fixed
Period
Series
2021A,
4.000%,
8/15/41
8/31
at
100.00
14,236,592
Illinois
State,
General
Obligation
Bonds,
April
Series
2014
:
2,500
5.000%,
4/01/31
4/24
at
100.00
2,505,343
3,000
5.000%,
4/01/38
4/24
at
100.00
3,003,139
Illinois
State,
General
Obligation
Bonds,
December
Series
2017A
:
5,000
5.000%,
12/01/34
12/27
at
100.00
5,284,533
2,000
5.000%,
12/01/35
12/27
at
100.00
2,107,223
5,420
5.000%,
12/01/39
12/27
at
100.00
5,627,104
2,300
Illinois
State,
General
Obligation
Bonds,
February
Series
2014,
5.250%,
2/01/32
3/24
at
100.00
2,302,904
1,750
Illinois
State,
General
Obligation
Bonds,
January
Series
2016,
5.000%,
1/01/32
1/26
at
100.00
1,798,192
3,565
Illinois
State,
General
Obligation
Bonds,
June
Series
2016,
5.000%,
6/01/26
No
Opt.
Call
3,709,339
4,170
Illinois
State,
General
Obligation
Bonds,
June
Series
2022A,
5.500%,
3/01/47
3/32
at
100.00
4,600,800
Illinois
State,
General
Obligation
Bonds,
May
Series
2018A
:
17,000
6.000%,
5/01/26
No
Opt.
Call
18,009,982
4,485
6.000%,
5/01/27
No
Opt.
Call
4,879,918
Illinois
State,
General
Obligation
Bonds,
May
Series
2020
:
1,115
5.500%,
5/01/30
No
Opt.
Call
1,244,867
5,305
5.500%,
5/01/39
5/30
at
100.00
5,885,100
2,360
5.750%,
5/01/45
5/30
at
100.00
2,601,389
4,825
Illinois
State,
General
Obligation
Bonds,
May
Series
2023B,
5.500%,
5/01/47
5/32
at
100.00
5,329,385
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
16
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Illinois
(continued)
$
9,710
Illinois
State,
General
Obligation
Bonds,
October
Series
2016,
5.000%,
2/01/27
No
Opt.
Call
$
10,218,203
5,000
Illinois
State,
General
Obligation
Bonds,
October
Series
2022C,
5.500%,
10/01/41
10/32
at
100.00
5,665,602
5,030
(c)
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Senior
Lien
Series
2013A,
5.000%,
1/01/38,
(Pre-refunded
4/02/24)
4/24
at
100.00
5,044,865
6,500
(c)
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Senior
Lien
Series
2014B,
5.000%,
1/01/39,
(Pre-refunded
4/02/24)
4/24
at
100.00
6,519,759
29,430
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Senior
Lien
Series
2015A,
5.000%,
1/01/40
7/25
at
100.00
29,984,753
10,000
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Senior
Lien
Series
2019A,
5.000%,
1/01/44
7/29
at
100.00
10,742,918
12,010
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Senior
Lien
Series
2020A,
5.000%,
1/01/45
1/31
at
100.00
13,000,536
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Senior
Lien
Series
2021A
:
9,640
4.000%,
1/01/42
1/32
at
100.00
9,716,458
10,455
5.000%,
1/01/46
1/32
at
100.00
11,452,080
5,410
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Senior
Series
2023A,
5.250%,
1/01/43
7/33
at
100.00
6,213,379
1,115
Illinois
Toll
Highway
Authority,
Toll
Highway
Revenue
Bonds,
Tender
Option
Bond
Trust
2015-XF0052,
5.791%,
1/01/38,
144A,
(IF)
1/23
at
100.00
1,128,197
8,130
Illinois,
General
Obligation
Bonds,
Illinois
FIRST
Program,
Series
2001,
6.000%,
11/01/26
-
FGIC
Insured
No
Opt.
Call
8,405,021
1,175
Macon
and
DeWitt
Counties
Community
Unit
School
District
2
Maroa-
Forsyth,
Illinois,
General
Obligation
Bonds,
Series
2021,
4.000%,
12/01/41
-
AGM
Insured
12/30
at
100.00
1,196,407
5,080
Metropolitan
Pier
and
Exposition
Authority,
Illinois,
McCormick
Place
Expansion
Project
Bonds,
Refunding
Series
2020A,
5.000%,
6/15/50
12/29
at
100.00
5,245,697
8,800
Metropolitan
Pier
and
Exposition
Authority,
Illinois,
McCormick
Place
Expansion
Project
Bonds,
Series
2015A,
5.500%,
6/15/53
12/25
at
100.00
8,970,205
4,750
Metropolitan
Pier
and
Exposition
Authority,
Illinois,
McCormick
Place
Expansion
Project
Bonds,
Series
2017A,
5.000%,
6/15/57
12/27
at
100.00
4,837,218
Metropolitan
Pier
and
Exposition
Authority,
Illinois,
Revenue
Bonds,
McCormick
Place
Expansion
Project,
Capital
Appreciation
Refunding
Series
2010B-1
:
33,000
0.000%,
6/15/45
-
AGM
Insured
No
Opt.
Call
13,037,544
5,355
0.000%,
6/15/46
-
AGM
Insured
No
Opt.
Call
1,988,795
13,350
Metropolitan
Pier
and
Exposition
Authority,
Illinois,
Revenue
Bonds,
McCormick
Place
Expansion
Project,
Refunding
Series
1996A,
0.000%,
12/15/24
-
NPFG
Insured
No
Opt.
Call
12,919,739
Metropolitan
Pier
and
Exposition
Authority,
Illinois,
Revenue
Bonds,
McCormick
Place
Expansion
Project,
Series
2002A
:
3,505
0.000%,
6/15/30
9/23
at
67.44
2,795,490
195
(c)
0.000%,
6/15/30,
(ETM)
No
Opt.
Call
161,997
28,000
0.000%,
12/15/35
-
AGM
Insured
No
Opt.
Call
18,256,762
3,280
0.000%,
6/15/37
-
NPFG
Insured
No
Opt.
Call
1,936,023
11,715
0.000%,
12/15/38
-
NPFG
Insured
No
Opt.
Call
6,380,654
4,290
(c)
Metropolitan
Pier
and
Exposition
Authority,
Illinois,
Revenue
Bonds,
McCormick
Place
Hospitality
Facility,
Series
1996A,
7.000%,
7/01/26,
(ETM)
No
Opt.
Call
4,505,289
17
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Illinois
(continued)
$
2,300
Regional
Transportation
Authority,
Cook,
DuPage,
Kane,
Lake,
McHenry
and
Will
Counties,
Illinois,
General
Obligation
Bonds,
Series
2000A,
6.500%,
7/01/30
-
NPFG
Insured
No
Opt.
Call
$
2,692,331
2,855
Sangamon
County
School
District
186
Springfield,
Illinois,
General
Obligation
Bonds,
Alternate
Revenue
Source
Series
2023,
5.500%,
6/01/58
-
AGM
Insured
6/33
at
100.00
3,142,047
2,500
Sangamon
County
Water
Reclamation
District,
Illinois,
General
Obligation
Bonds
Alternate
Revenue
Source,
Project
&
Refunding
Series
2019A,
4.000%,
1/01/44
-
BAM
Insured
1/29
at
100.00
2,469,128
Springfield,
Illinois,
Electric
Revenue
Bonds,
Refunding
Senior
Lien
Series
2015
:
2,250
5.000%,
3/01/29
3/25
at
100.00
2,283,729
7,000
5.000%,
3/01/31
3/25
at
100.00
7,104,936
Total
Illinois
644,555,689
Indiana
-
2.8%
(1.7%
of
Total
Investments)
6,000
Indiana
Finance
Authority,
Educational
Facilities
Revenue
Bonds,
Valparaiso
University
Project,
Series
2014,
5.000%,
10/01/44
10/24
at
100.00
6,009,097
7,000
Indiana
Finance
Authority,
Hospital
Revenue
Bonds,
Indiana
Unversity
Health
Obligation
Group,
Fixed
Rate
Series
2019A,
4.000%,
12/01/49
12/29
at
100.00
6,719,677
Indiana
Finance
Authority,
Hospital
Revenue
Bonds,
Indiana
Unversity
Health
Obligation
Group,
Refunding
2015A
:
1,875
4.000%,
12/01/40
6/25
at
100.00
1,876,590
3,400
5.000%,
12/01/40
6/25
at
100.00
3,458,374
13,415
Indiana
Finance
Authority,
Hospital
Revenue
Bonds,
Reid
Health
Series
2022,
5.000%,
1/01/52
-
AGM
Insured
1/32
at
100.00
13,917,294
11,000
Indiana
Finance
Authority,
Wastewater
Utility
Revenue
Bonds,
CWA
Authority
Project,
First
Lien
Green
Series
2016A,
5.000%,
10/01/46
10/26
at
100.00
11,253,790
12,820
Indiana
Finance
Authority,
Wastewater
Utility
Revenue
Bonds,
CWA
Authority
Project,
First
Lien
Green
Series
2022B,
5.250%,
10/01/52
10/30
at
100.00
13,748,568
13,215
Indiana
Finance
Authority,
Wastewater
Utility
Revenue
Bonds,
CWA
Authority
Project,
Series
2014A,
5.000%,
10/01/44
10/24
at
100.00
13,379,936
5,130
Indiana
Finance
Authority,
Water
Utility
Revenue
Bonds,
Citizens
Energy
Group
Project,
First
Lien
Series
2016A,
5.000%,
10/01/46
10/26
at
100.00
5,250,962
1,000
Indianapolis
Local
Public
Improvement
Bond
Bank,
Indiana,
Revenue
Bonds,
Convention
Center
Hotel
Senior
Series
2023E,
6.000%,
3/01/53
3/33
at
100.00
1,083,034
3,460
Indianapolis
Local
Public
Improvement
Bond
Bank,
Indiana,
Revenue
Bonds,
Convention
Center
Hotel
Subordinate
Series
2023F-1,
5.000%,
3/01/53
-
BAM
Insured
3/33
at
100.00
3,686,554
8,040
Indianapolis
Local
Public
Improvement
Bond
Bank,
Indiana,
Revenue
Bonds,
Stormwater
Project,
Green
Series
2022C,
5.000%,
1/01/52
1/32
at
100.00
8,720,563
Indianapolis
Local
Public
Improvement
Bond
Bank,
Indiana,
Series
1999E
:
9,255
0.000%,
2/01/25
-
AMBAC
Insured
No
Opt.
Call
8,938,330
9,560
0.000%,
2/01/26
-
AMBAC
Insured
No
Opt.
Call
8,939,277
1,580
Zionsville
Community
Schools
Building
Corporation,
Boone
County,
Indiana,
First
Mortgage
Bonds,
Series
2005Z,
0.000%,
1/15/28
-
AGM
Insured
No
Opt.
Call
1,393,371
Total
Indiana
108,375,417
Iowa
-
0.9%
(0.6%
of
Total
Investments)
6,775
Iowa
Finance
Authority
Senior
Living
Facilities
Revenue
Bonds,
Sunrise
Retirement
Community
Project,
Refunding
Series
2021,
5.000%,
9/01/51
9/28
at
102.00
5,050,247
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
18
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Iowa
(continued)
Iowa
Finance
Authority,
Iowa,
Midwestern
Disaster
Area
Revenue
Bonds,
Iowa
Fertilizer
Company
Project,
Refunding
Series
2022
:
$
8,250
5.000%,
12/01/50
12/29
at
103.00
$
8,639,236
7,000
5.000%,
12/01/50,
(Mandatory
Put
12/01/42)
12/29
at
103.00
7,356,468
3,085
Iowa
Finance
Authority,
Senior
Housing
Revenue
Bonds,
Northcrest
Inc.
Project,
Series
2018A,
5.000%,
3/01/48
3/24
at
103.00
2,655,950
8,265
Iowa
Tobacco
Settlement
Authority,
Tobacco
Settlement
Asset-Backed
Bonds,
Class
2
Capital
Appreciation
Senior
Lien
Series
2021B-2,
0.000%,
6/01/65
6/31
at
25.58
1,117,667
Xenia
Rural
Water
District,
Iowa,
Water
Revenue
Bonds,
Refunding
Capital
Loan
Note
Series
2016
:
4,700
(c)
5.000%,
12/01/36,
(Pre-refunded
12/01/26)
12/26
at
100.00
4,991,208
5,990
(c)
5.000%,
12/01/41,
(Pre-refunded
12/01/26)
12/26
at
100.00
6,361,135
Total
Iowa
36,171,911
Kansas
-
0.7%
(0.4%
of
Total
Investments)
Ellis
County
Unified
School
District
489
Hays,
Kansas,
General
Obligation
Bonds,
Refunding
&
Improvement
Series
2022B
:
5,000
5.000%,
9/01/42
-
AGM
Insured
9/31
at
100.00
5,452,768
3,050
5.000%,
9/01/47
-
AGM
Insured
9/31
at
100.00
3,277,007
3,700
Kansas
Municipal
Energy
Agency,
Power
Project
Revenue
Bonds,
Dogwood
Project,
Series
2018A,
5.000%,
4/01/38
-
BAM
Insured
4/26
at
100.00
3,852,829
Lawrence,
Kansas,
Hospital
Revenue
Bonds,
Lawrence
Memorial
Hospital,
Series
2018A
:
6,000
5.000%,
7/01/43
7/28
at
100.00
6,225,364
6,465
5.000%,
7/01/48
7/28
at
100.00
6,648,630
Total
Kansas
25,456,598
Kentucky
-
0.6%
(0.4%
of
Total
Investments)
6,010
Kentucky
Economic
Development
Finance
Authority,
Health
System
Revenue
Bonds,
Norton
Healthcare
Inc.,
Series
2000B,
0.000%,
10/01/28
-
NPFG
Insured
No
Opt.
Call
5,034,589
1,300
Kentucky
Economic
Development
Finance
Authority,
Hospital
Revenue
Bonds,
Owensboro
Health,
Refunding
Series
2017A,
5.000%,
6/01/37
6/27
at
100.00
1,328,785
Kentucky
Public
Transportation
Infrastructure
Authority,
Toll
Revenue
Bonds,
Downtown
Crossing
Project,
Convertible
Capital
Appreciation
First
Tier
Series
2013C
:
5,000
6.750%,
7/01/43
7/31
at
100.00
5,735,653
8,610
6.875%,
7/01/46
7/31
at
100.00
9,894,120
1,380
University
of
Kentucky,
General
Receipts
Bonds,
University
of
Kentucky
Mixed-Use
Parking
Project,
Series
2019A,
4.000%,
5/01/44
5/29
at
100.00
1,382,046
Total
Kentucky
23,375,193
Louisiana
-
1.8%
(1.1%
of
Total
Investments)
6,305
Ascension
Parish
Industrial
development
Board,
Louisiana,
Revenue
Bonds,
Impala
Warehousing
(US)
LLC
Project,
Series
2013,
6.000%,
7/01/36
3/24
at
100.00
6,306,842
5,000
East
Baton
Rouge
Parish
Capital
Improvement
District,
Louisiana,
MOVEBR
Sales
Tax
Revenue
Bonds,
Series
2019,
5.000%,
8/01/48
8/29
at
100.00
5,252,448
1,870
Jefferson
Sales
Tax
District,
Jefferson
Parish,
Louisiana,
Special
Sales
Tax
Revenue
Bonds,
Series
2017B,
5.000%,
12/01/42
-
AGM
Insured
12/27
at
100.00
1,945,048
19
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Louisiana
(continued)
$
1,965
Louisiana
Local
Government
Environmental
Facilities
and
Community
Development
Authority,
Louisiana,
Revenue
Bonds,
East
Baton
Rouge
Sewerage
Commission
Projects,
Refunding
Series
2023,
5.000%,
2/01/41
2/33
at
100.00
$
2,171,127
13,590
Louisiana
Publc
Facilities
Authority,
Lousiana,
Revenue
Bonds,
Ochsner
Clinic
Foundation
Project,
Refunding
Series
2017,
5.000%,
5/15/46
5/27
at
100.00
13,923,008
1,695
Louisiana
Public
Facilities
Authority,
Lease
Revenue
Bonds,
Provident
Group-Flagship
Properties
LLC
-
Louisiana
State
University
Nicolson
Gateway
Project,
Series
2016A,
5.000%,
7/01/46
7/26
at
100.00
1,725,084
Louisiana
Public
Facilities
Authority,
Revenue
Bonds,
Ochsner
Clinic
Foundation
Project,
Refunding
Series
2016
:
20
(c)
4.000%,
5/15/35,
(Pre-refunded
5/15/26)
5/26
at
100.00
20,463
2,345
4.000%,
5/15/36
5/26
at
100.00
2,368,504
20
(c)
5.000%,
5/15/47,
(Pre-refunded
5/15/26)
5/26
at
100.00
20,902
1,975
Louisiana
Public
Facilities
Authority,
Revenue
Bonds,
Ochsner
Clinic
Foundation
Project,
Series
2015,
5.000%,
5/15/47
5/25
at
100.00
1,994,271
Louisiana
Stadium
and
Exposition
District,
Revenue
Bonds,
Senior
Series
2023A
:
3,615
5.000%,
7/01/48
7/33
at
100.00
3,941,786
10,765
5.250%,
7/01/53
7/33
at
100.00
11,877,857
1,015
Louisiana
State,
Gasoline
and
Fuels
Tax
Revenue
Bonds,
Refunding
Second
Lien
Series
2017C,
5.000%,
5/01/45
11/27
at
100.00
1,056,230
5,000
New
Orleans
Aviation
Board,
Louisiana,
General
Airport
Revenue
Bonds,
North
Terminal
Project,
Series
2017A,
5.000%,
1/01/48
1/27
at
100.00
5,123,309
6,280
(c)
New
Orleans,
Louisiana,
Sewerage
Service
Revenue
Bonds,
Refunding
Series
2014,
5.000%,
6/01/44,
(Pre-refunded
6/01/24)
6/24
at
100.00
6,317,747
5,000
Saint
Tammany
Parish
Hospital
Service
District
1,
Louisiana,
Hospital
Revenue
Bonds,
St.
Tammany
Parish
Hospital
Project,
Refunding
Series
2018A,
5.000%,
7/01/48
7/28
at
100.00
5,150,127
1,355
Shreveport,
Louisiana,
Water
and
Sewer
Revenue
Bonds,
Refunding
Series
2015,
5.000%,
12/01/40
12/25
at
100.00
1,379,468
Total
Louisiana
70,574,221
Maine
-
0.7%
(0.4%
of
Total
Investments)
6,300
Maine
Health
and
Higher
Educational
Facilities
Authority
Revenue
Bonds,
Eastern
Maine
Medical
Center
Obligated
Group
Issue,
Series
2016A,
5.000%,
7/01/41
7/26
at
100.00
6,302,091
8,675
Maine
Health
and
Higher
Educational
Facilities
Authority
Revenue
Bonds,
MaineHealth
Issue,
Series
2018A,
5.000%,
7/01/43
7/28
at
100.00
9,047,137
11,150
Maine
Health
and
Higher
Educational
Facilities
Authority,
Revenue
Bonds,
MaineHealth
Issue,
Series
2020A,
4.000%,
7/01/50
7/30
at
100.00
10,637,671
Total
Maine
25,986,899
Maryland
-
1.4%
(0.9%
of
Total
Investments)
5,905
Baltimore,
Maryland,
Convention
Center
Hotel
Revenue
Bonds,
Refunding
Series
2017,
5.000%,
9/01/46
9/27
at
100.00
5,563,919
8,610
Baltimore,
Maryland,
Revenue
Bonds,
Water
Projects,
Subordinate
Series
2017A,
5.000%,
7/01/41
1/27
at
100.00
8,910,618
2,000
Maryland
Health
and
Higher
Educational
Facilities
Authority,
Revenue
Bonds,
LifeBridge
Health
Issue,
Series
2016,
5.000%,
7/01/47
7/26
at
100.00
2,042,194
4,000
Maryland
Health
and
Higher
Educational
Facilities
Authority,
Revenue
Bonds,
University
of
Maryland
Medical
System
Issue,
Taxable
Series
2017D,
4.000%,
7/01/48
1/28
at
100.00
3,845,386
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
20
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Maryland
(continued)
$
4,125
Maryland
Stadium
Authority,
Lease
Revenue
Bonds,
Built
To
Learn,
Series
2022A,
4.000%,
6/01/47
6/32
at
100.00
$
4,125,578
17,000
Maryland
Stadium
Authority,
Revenue
Bonds,
Baltimore
City
Public
Schools
Construction
&
Revitalization
Program,
Series
2018A,
5.000%,
5/01/42
5/28
at
100.00
17,963,565
Maryland
Transportation
Authority,
Revenue
Bonds,
Transportation
Facilities
Projects,
Series
2020
:
3,000
4.000%,
7/01/39
7/30
at
100.00
3,094,375
3,000
4.000%,
7/01/50
7/30
at
100.00
2,998,423
4,000
Montgomery
County,
Maryland,
Revenue
Bonds,
Trinity
Health
Credit
Group,
Series
2015,
5.000%,
12/01/44
6/25
at
100.00
4,047,721
1,150
Rockville
Mayor
and
Council,
Maryland,
Economic
Development
Revenue
Bonds,
Ingleside
King
Farm
Project,
Series
2017A-1,
5.000%,
11/01/37
11/24
at
103.00
1,058,434
2,250
Rockville
Mayor
and
Council,
Maryland,
Economic
Development
Revenue
Bonds,
Series
2017B,
5.000%,
11/01/47
11/24
at
103.00
1,938,951
Total
Maryland
55,589,164
Massachusetts
-
2.0%
(1.2%
of
Total
Investments)
5,000
Massachusetts
Bay
Transportation
Authority,
Sales
Tax
Revenue
Bonds,
Subordinated
Series
2021A-1,
4.000%,
7/01/51
7/31
at
100.00
4,954,429
930
Massachusetts
Development
Finance
Agency,
Revenue
Bonds,
Boston
Medical
Center
Issue,
Green
Bonds,
Series
2015D,
5.000%,
7/01/44
7/25
at
100.00
931,275
3,890
Massachusetts
Development
Finance
Agency,
Revenue
Bonds,
Boston
University,
Refunding
Series
2023FF,
5.000%,
10/01/48
10/33
at
100.00
4,306,805
3,630
Massachusetts
Development
Finance
Agency,
Revenue
Bonds,
CareGroup
Issue,
Series
2018J-2,
5.000%,
7/01/53
7/28
at
100.00
3,712,662
Massachusetts
Development
Finance
Agency,
Revenue
Bonds,
Dana-
Farber
Cancer
Institute
Issue,
Series
2016N
:
1,100
5.000%,
12/01/46
12/26
at
100.00
1,126,760
5,000
5.250%,
3/01/54,
(WI/DD)
No
Opt.
Call
5,589,796
Massachusetts
Development
Finance
Agency,
Revenue
Bonds,
Emerson
College,
Series
2015
:
2,070
4.500%,
1/01/45
1/25
at
100.00
2,003,560
8,800
5.000%,
1/01/45
1/25
at
100.00
8,827,409
4,100
Massachusetts
Development
Finance
Agency,
Revenue
Bonds,
Partners
HealthCare
System
Issue,
Series
2017S-1,
4.000%,
7/01/36
1/28
at
100.00
4,171,265
Massachusetts
Development
Finance
Agency,
Revenue
Bonds,
Western
New
England
University,
Series
2015
:
1,380
5.000%,
9/01/40
9/25
at
100.00
1,382,935
1,545
5.000%,
9/01/45
9/25
at
100.00
1,518,238
3,000
Massachusetts
Development
Finance
Authority,
Revenue
Bonds,
WGBH
Educational
Foundation,
Series
2002A,
5.750%,
1/01/42
-
AMBAC
Insured
No
Opt.
Call
3,772,476
5,000
Massachusetts
State,
General
Obligation
Bonds,
Consolidated
Loan,
Series
2022C,
5.250%,
10/01/52
10/32
at
100.00
5,559,977
14,000
Massachusetts
State,
General
Obligation
Bonds,
Consolidated
Loan,
Series
2023A,
5.000%,
5/01/48
5/33
at
100.00
15,457,128
12,000
Massachusetts
State,
Transportation
Fund
Revenue
Bonds,
Rail
Enhancement
Program,
Series
2022B,
5.000%,
6/01/52
6/32
at
100.00
13,113,588
Total
Massachusetts
76,428,303
21
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Michigan
-
10.7%
(6.6%
of
Total
Investments)
$
315
Advanced
Technology
Academy,
Michigan,
Public
School
Academy
Revenue
Bonds,
Refunding
Series
2019,
5.000%,
11/01/34
11/27
at
102.00
$
317,951
4,445
Byron
Center
Public
Schools,
Kent
County,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2017I,
5.000%,
5/01/47
5/27
at
100.00
4,564,363
1,135
Caledonia
Community
Schools,
Kent,
Allegan
and
Barry
Counties,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2014,
5.000%,
5/01/39
5/24
at
100.00
1,140,040
1,220
Central
Michigan
University
Board
of
Trustees,
General
Revenue
Bonds,
Refunding
Series
2014,
5.000%,
10/01/39
10/24
at
100.00
1,223,929
1,000
Conner
Creek
Academy
East,
Michigan,
Public
School
Revenue
Bonds,
Series
2007,
5.250%,
11/01/36
3/24
at
100.00
770,586
2,000
County
of
Calhoun
Hospital
Finance
Authority,
Michigan,
Hospital
Revenue
Bonds,
Oaklawn
Hospital,
Refunding
Series
2016,
5.000%,
2/15/47
2/27
at
100.00
1,923,923
4,400
Detroit
Downtown
Development
Authority,
Michigan,
Tax
Increment
Revenue
Bonds,
Catalyst
Development
Project,
Series
2018A,
5.000%,
7/01/48
-
AGM
Insured
7/24
at
100.00
4,373,872
2,755
Detroit,
Michigan,
Senior
Lien
Sewerage
Disposal
System
Revenue
Bonds,
Series
2001B,
5.500%,
7/01/29
-
NPFG
Insured
No
Opt.
Call
2,897,702
15
Detroit,
Michigan,
Water
Supply
System
Revenue
Bonds,
Refunding
Second
Lien
Series
2004A,
5.000%,
7/01/34
-
AGM
Insured
3/24
at
100.00
15,026
1,700
Downriver
Utility
Wastewater
Authority,
Michigan,
Sewer
System
Revenue
Bonds,
Series
2018,
5.000%,
4/01/43
-
AGM
Insured
4/28
at
100.00
1,769,777
Eastern
Michigan
University,
General
Revenue
Bonds,
Refunding
Series
2017A
:
1,100
5.000%,
3/01/33
-
BAM
Insured
3/27
at
100.00
1,163,159
2,270
5.000%,
3/01/36
-
BAM
Insured
3/27
at
100.00
2,398,656
Eastern
Michigan
University,
General
Revenue
Bonds,
Series
2018A
:
10,710
4.000%,
3/01/44
-
AGM
Insured
3/28
at
100.00
10,637,533
455
(c)
4.000%,
3/01/44,
(Pre-refunded
3/01/28)
-
AGM
Insured
3/28
at
100.00
479,182
500
Ferris
State
University,
Michigan,
General
Revenue
Bonds,
Series
2020A,
4.000%,
10/01/39
10/29
at
100.00
498,994
Grand
Rapids
and
Kent
County
Joint
Building
Authority,
Michigan,
Limited
Tax
General
Obligation
Bonds,
Devos
Place
Project,
Series
2001
:
8,575
0.000%,
12/01/24
No
Opt.
Call
8,352,493
8,900
0.000%,
12/01/25
No
Opt.
Call
8,418,744
3,000
0.000%,
12/01/26
No
Opt.
Call
2,760,593
100
0.000%,
12/01/27
No
Opt.
Call
89,479
4,305
0.000%,
12/01/29
No
Opt.
Call
3,654,764
1,000
Grand
Rapids
Public
Schools,
Kent
County,
Michigan,
General
Obligation
Bonds,
Refunding
School
Building
&
Site
Series
2016,
5.000%,
5/01/38
-
AGM
Insured
5/26
at
100.00
1,027,023
Grand
Rapids
Public
Schools,
Kent
County,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2019
:
1,250
5.000%,
11/01/42
-
AGM
Insured
5/29
at
100.00
1,324,026
1,850
5.000%,
11/01/43
-
AGM
Insured
5/29
at
100.00
1,953,261
Grand
Rapids,
Michigan,
Sanitary
Sewer
System
Revenue
Bonds,
Series
2018
:
2,500
5.000%,
1/01/43
1/28
at
100.00
2,630,598
6,055
5.000%,
1/01/48
1/28
at
100.00
6,332,579
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
22
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Michigan
(continued)
$
4,295
Grand
Rapids,
Michigan,
Water
Supply
System
Revenue
Bonds,
Series
2020,
5.000%,
1/01/45
1/30
at
100.00
$
4,624,589
Grand
Traverse
County
Hospital
Finance
Authority,
Michigan,
Revenue
Bonds,
Munson
Healthcare,
Series
2019A
:
1,720
5.000%,
7/01/36
7/28
at
100.00
1,842,673
1,995
5.000%,
7/01/39
7/28
at
100.00
2,098,395
500
Grand
Valley
State
University,
Michigan,
General
Revenue
Bonds,
Refunding
Series
2014B,
5.000%,
12/01/28
12/24
at
100.00
506,833
1,005
Great
Lakes
Water
Authority,
Michigan,
Sewer
Disposal
System
Revenue
Bonds,
Refunding
Second
Lien
Series
2016C,
5.000%,
7/01/32
7/26
at
100.00
1,048,555
Great
Lakes
Water
Authority,
Michigan,
Water
Supply
Revenue
Bonds,
Refunding
Senior
Lien
Series
2016C
:
6,245
5.000%,
7/01/32
7/26
at
100.00
6,525,161
10,000
5.000%,
7/01/35
7/26
at
100.00
10,429,617
27,955
Great
Lakes
Water
Authority,
Michigan,
Water
Supply
Revenue
Bonds,
Senior
Lien
Series
2016A,
5.000%,
7/01/46
7/26
at
100.00
28,618,224
6,910
Hudsonville
Public
Schools,
Ottawa
and
Allegan
Counties,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2020-I,
4.000%,
5/01/47
5/30
at
100.00
6,882,568
1,265
Jenison
Public
Schools,
Ottawa
County,
Michigan,
General
Obligation
Bonds,
Series
2017,
5.000%,
5/01/30
5/27
at
100.00
1,359,143
Kent
County,
Michigan,
General
Obligation
Bonds,
Limited
Tax
Capital
Improvement
Series
2016
:
1,000
5.000%,
6/01/31
6/26
at
100.00
1,047,042
1,445
5.000%,
6/01/34
6/26
at
100.00
1,506,996
Kent
County,
Michigan,
General
Obligation
Bonds,
Limited
Tax
Capital
Improvement
Series
2017A
:
1,570
5.000%,
6/01/36
6/27
at
100.00
1,694,254
1,650
5.000%,
6/01/37
6/27
at
100.00
1,772,893
1,025
Kent
County,
Michigan,
General
Obligation
Bonds,
Limited
Tax
Series
2015,
5.000%,
1/01/34
1/25
at
100.00
1,041,150
3,440
Kent
County,
Michigan,
General
Obligation
Bonds,
Refunding
Limited
Tax
Series
2015,
5.000%,
1/01/31
1/25
at
100.00
3,494,993
2,375
Kentwood
Public
Schools,
Kent
County,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2023-II,
5.000%,
5/01/49
-
AGM
Insured
5/33
at
100.00
2,598,250
Lake
Superior
State
University
Board
of
Trustees,
Michigan,
General
Revenue
Bonds,
Series
2018
:
2,395
5.000%,
1/15/38
-
AGM
Insured
1/28
at
100.00
2,538,359
4,000
5.000%,
1/15/43
-
AGM
Insured
1/28
at
100.00
4,181,957
10,900
Lansing
Board
of
Water
and
Light,
Michigan,
Utility
System
Revenue
Bonds,
Series
2019A,
5.000%,
7/01/44
7/29
at
100.00
11,674,482
13,000
Lansing
Board
of
Water
and
Light,
Michigan,
Utility
System
Revenue
Bonds,
Series
2021A,
5.000%,
7/01/51
7/31
at
100.00
13,996,320
1,325
Lansing
School
District,
Ingham
County,
Michigan,
General
Obligation
Bonds,
School
Building
and
Site
Series
2019II,
5.000%,
5/01/40
5/29
at
100.00
1,439,604
Lansing
School
District,
Ingham
County,
Michigan,
General
Obligation
Bonds,
Series
2016I
:
2,085
5.000%,
5/01/38
5/26
at
100.00
2,145,427
2,200
5.000%,
5/01/41
5/26
at
100.00
2,262,323
23
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Michigan
(continued)
$
2,200
Lansing
Township
Downtown
Development
Authority,
Ingham
County,
Michigan,
Tax
Increment
Bonds,
Series
2013A,
5.950%,
2/01/42
3/24
at
103.00
$
2,178,607
500
Marquettte,
Michigan,
Electric
Utility
System
Revenue
Bonds,
Refunding
Series
2016A,
5.000%,
7/01/33
7/26
at
100.00
516,057
1,500
Michigan
Finance
Authority,
Distributable
State
Aid
Revenue
Bonds,
Charter
County
of
Wayne
Criminal
Justice
Center
Project,
Senior
Lien
Series
2018,
5.000%,
11/01/43
11/28
at
100.00
1,591,149
Michigan
Finance
Authority,
Distributable
State
Aid
Revenue
Bonds,
Charter
County
of
Wayne,
Second
Lien
Refunding
Series
2020
:
17,500
4.000%,
11/01/50
11/30
at
100.00
17,078,292
10,005
4.000%,
11/01/55
11/30
at
100.00
9,208,703
3,500
Michigan
Finance
Authority,
Higher
Education
Limited
Obligation
Revenue
Bonds,
Kalamazoo
College
Project,
Refunding
Series
2018,
5.000%,
12/01/43
12/28
at
100.00
3,635,277
1,780
(c)
Michigan
Finance
Authority,
Hospital
Revenue
Bonds,
Beaumont
Health
Credit
Group,
Refunding
Series
2015A,
5.000%,
8/01/32,
(Pre-refunded
8/01/24)
8/24
at
100.00
1,794,717
4,850
(c)
Michigan
Finance
Authority,
Hospital
Revenue
Bonds,
MidMichigan
Health
Credit
Group,
Refunding
Series
2014,
5.000%,
6/01/39,
(Pre-
refunded
6/01/24)
6/24
at
100.00
4,879,152
Michigan
Finance
Authority,
Hospital
Revenue
Bonds,
Sparrow
Obligated
Group,
Refunding
Series
2015
:
3,330
(c)
5.000%,
11/15/45,
(Pre-refunded
5/15/25)
5/25
at
100.00
3,406,205
2,730
(c)
5.000%,
11/15/45,
(Pre-refunded
5/15/25)
5/25
at
100.00
2,792,474
Michigan
Finance
Authority,
Local
Government
Loan
Program
Revenue
Bonds,
Detroit
Regional
Convention
Facility
Authority
Local
Project,
Series
2014H-1
:
895
5.000%,
10/01/24
3/24
at
100.00
896,267
2,000
5.000%,
10/01/25
10/24
at
100.00
2,023,075
11,025
5.000%,
10/01/39
10/24
at
100.00
11,075,578
Michigan
Finance
Authority,
Local
Government
Loan
Program
Revenue
Bonds,
Detroit
Water
&
Sewerage
Department
Sewage
Disposal
System
Local
Project,
Second
Lien
Series
2015C
:
4,665
5.000%,
7/01/34
7/25
at
100.00
4,739,052
1,070
5.000%,
7/01/35
7/25
at
100.00
1,085,658
Michigan
Finance
Authority,
Local
Government
Loan
Program
Revenue
Bonds,
Detroit
Water
&
Sewerage
Department
Water
Supply
System
Local
Project,
Refunding
Senior
Loan
Series
2014D-1
:
1,500
5.000%,
7/01/35
-
AGM
Insured
7/24
at
100.00
1,509,504
1,625
5.000%,
7/01/37
-
AGM
Insured
7/24
at
100.00
1,633,755
Michigan
Finance
Authority,
Michigan,
Revenue
Bonds,
Trinity
Health
Credit
Group,
Refunding
Series
2016MI
:
5,340
5.000%,
12/01/45
6/26
at
100.00
5,444,488
175
(c)
5.000%,
12/01/45,
(Pre-refunded
6/01/26)
6/26
at
100.00
183,897
9,000
Michigan
Finance
Authority,
Michigan,
Revenue
Bonds,
Trinity
Health
Credit
Group,
Refunding
Series
2016MI-2,
4.000%,
3/01/51
3/32
at
100.00
8,644,250
12,520
Michigan
Finance
Authority,
Michigan,
Revenue
Bonds,
Trinity
Health
Credit
Group,
Refunding
Series
2017A-MI,
4.000%,
12/01/36
12/27
at
100.00
12,767,433
1,900
Michigan
Finance
Authority,
Michigan,
Revenue
Bonds,
Trinity
Health
Credit
Group,
Refunding
Series
2017MI,
5.000%,
12/01/30
6/27
at
100.00
2,027,886
2,000
Michigan
Finance
Authority,
Michigan,
Revenue
Bonds,
Trinity
Health
Credit
Group,
Refunding
Series
2019A-MI,
4.000%,
12/01/49
12/29
at
100.00
1,932,082
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
24
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Michigan
(continued)
$
11,730
Michigan
Finance
Authority,
Tobacco
Settlement
Asset-
Backed
Bonds,
2006
Sold
Tobacco
Receipts
Senior
Current
Interest
Series
2020A-2,
5.000%,
6/01/40
12/30
at
100.00
$
12,362,035
10,330
Michigan
Hospital
Finance
Authority,
Revenue
Bonds,
Ascension
Health
Senior
Credit
Group,
Refunding
&
Project
Series
2010F-6,
4.000%,
11/15/47
11/26
at
100.00
9,922,830
190
Michigan
Public
Educational
Facilities
Authority,
Charter
School
Revenue
Bonds,
American
Montessori
Academy,
Series
2007,
6.500%,
12/01/37
3/24
at
100.00
190,035
Michigan
State
Building
Authority,
Revenue
Bonds,
Facilities
Program,
Refunding
Series
2015-I
:
14,915
5.000%,
4/15/31
10/25
at
100.00
15,421,831
2,085
(c)
5.000%,
4/15/31,
(Pre-refunded
10/15/25)
10/25
at
100.00
2,155,724
5,615
5.000%,
4/15/38
10/25
at
100.00
5,753,289
960
(c)
Michigan
State
Hospital
Finance
Authority,
Hospital
Revenue
Refunding
Bonds,
St.
John's
Health
System,
Series
1998A,
5.000%,
5/15/28
-
AMBAC
Insured,
(ETM)
3/24
at
100.00
1,031,068
8,300
Michigan
State
University,
General
Revenue
Bonds,
Refunding
Series
2019C,
4.000%,
2/15/44
8/29
at
100.00
8,257,497
3,000
Michigan
State
University,
General
Revenue
Bonds,
Taxable
Series
2019A,
5.000%,
2/15/48
2/29
at
100.00
3,191,312
1,950
Michigan
State,
Comprehensive
Transportation
Revenue
Bonds,
Refunding
Series
2015,
5.000%,
11/15/29
11/24
at
100.00
1,976,595
2,945
Muskegon
Community
College
District,
Michigan,
General
Obligation
Bonds,
Community
Facility
Series
2013I,
5.000%,
5/01/38
5/24
at
100.00
2,960,168
Muskegon
County,
Michigan,
General
Obligation
Wastewater
Bonds,
Management
System
1,
Refunding
Series
2015
:
1,350
5.000%,
11/01/33
11/25
at
100.00
1,391,520
1,730
5.000%,
11/01/36
11/25
at
100.00
1,779,934
Northern
Michigan
University,
General
Revenue
Bonds,
Series
2018A
:
400
5.000%,
12/01/33
6/28
at
100.00
435,688
650
5.000%,
12/01/35
6/28
at
100.00
706,874
1,200
Novi
Community
School
District,
Oakland
County,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2022-II,
4.000%,
5/01/47
5/32
at
100.00
1,204,667
3,805
Rockford
Public
Schools,
Kent
County,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2023II,
5.000%,
5/01/44
5/33
at
100.00
4,209,514
1,510
Royal
Oak,
Oakland
County,
Michigan,
General
Obligation
Bonds,
Taxable
Limited
Tax
Series
2018,
5.000%,
4/01/43
4/28
at
100.00
1,616,898
810
Saginaw
Valley
State
University,
Michigan,
General
Revenue
Bonds,
Refunding
Series
2016A,
5.000%,
7/01/35
7/26
at
100.00
842,611
1,435
South
Haven
Public
Schools,
Van
Buren
Couty,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site,
Series
2014A,
5.000%,
5/01/41
-
BAM
Insured
5/24
at
100.00
1,441,373
5,240
Troy
School
District,
Oakland
County,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2023,
5.000%,
5/01/52
5/33
at
100.00
5,715,495
4,000
(c)
University
of
Michigan,
General
Revenue
Bonds,
Series
2014A,
5.000%,
4/01/44,
(Pre-refunded
4/01/24)
4/24
at
100.00
4,012,686
University
of
Michigan,
Michigan,
General
Revenue
Bonds,
Series
2017A
:
1,065
(c)
5.000%,
4/01/36,
(Pre-refunded
4/01/27)
4/27
at
100.00
1,143,606
2,000
(c)
5.000%,
4/01/42,
(Pre-refunded
4/01/27)
4/27
at
100.00
2,147,618
7,200
(c),(g)
5.000%,
4/01/47,
(Pre-refunded
4/01/27),
(UB)
4/27
at
100.00
7,731,424
5,000
(c)
5.000%,
4/01/47,
(Pre-refunded
4/01/27)
4/27
at
100.00
5,369,045
25
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Michigan
(continued)
$
1,000
Wayne
County
Airport
Authority,
Michigan,
Revenue
Bonds,
Detroit
Metropolitan
Wayne
County
Airport,
Senior
Series
2017A,
5.000%,
12/01/42
12/27
at
100.00
$
1,040,934
2,200
Wayne
County
Airport
Authority,
Michigan,
Revenue
Bonds,
Detroit
Metropolitan
Wayne
County
Airport,
Series
2015D,
5.000%,
12/01/45
12/25
at
100.00
2,224,640
5,000
Wayne
State
University,
Michigan,
General
Revenue
Bonds,
Series
2018A,
5.000%,
11/15/43
11/28
at
100.00
5,236,251
2,590
West
Bloomfield
School
District,
Oakland
County,
Michigan,
General
Obligation
Bonds,
School
Building
&
Site
Series
2017,
5.000%,
5/01/36
-
AGM
Insured
5/27
at
100.00
2,790,692
Western
Michigan
University,
General
Revenue
Bonds,
Refunding
Series
2015A
:
1,500
5.000%,
11/15/40
5/25
at
100.00
1,515,856
850
5.000%,
11/15/45
5/25
at
100.00
856,545
3,335
Western
Michigan
University,
General
Revenue
Bonds,
Refunding
Series
2019A,
5.000%,
11/15/44
11/29
at
100.00
3,519,048
350
Williamston
Community
School
District,
Michigan,
Unlimited
Tax
General
Obligation
QSBLF
Bonds,
Series
1996,
5.500%,
5/01/25
-
NPFG
Insured
No
Opt.
Call
356,433
2,700
Wyandotte,
Michigan,
Electric
Revenue
Bonds,
Refunding
Series
2015A,
5.000%,
10/01/44
-
BAM
Insured
10/25
at
100.00
2,741,249
Total
Michigan
410,344,604
Minnesota
-
5.4%
(3.3%
of
Total
Investments)
285
Baytown
Township,
Minnesota
Charter
School
Lease
Revenue
Bonds,
Saint
Croix
Preparatory
Academy,
Refunding
Series
2016A,
4.000%,
8/01/36
8/26
at
100.00
258,502
5,000
Bird
Island-Olivia-Lake
Lillian
Independent
School
District
2534,
Minnesota,
General
Obligation
Bonds,
School
Building
Series
2024A,
5.000%,
2/01/49,
(WI/DD)
2/34
at
100.00
5,499,458
3,565
Brooklyn
Center,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Tesfa
International
dba
Twin
Lakes
STEM
Academy
Project,
Series
2021A,
5.250%,
6/15/56
6/29
at
100.00
2,593,826
730
Brooklyn
Center,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Tesfa
International
dba
Twin
Lakes
STEM
Academy
Project,
Taxable
Series
2021B,
6.000%,
6/15/31
6/29
at
100.00
674,341
3,000
Carlton
County,
Minnesota,
General
Obligation
Bonds,
Minnesota
State
Credit
Enhancement
Program
Series
2022A,
4.000%,
2/01/47
2/32
at
100.00
3,008,689
350
Chatfield,
Minnesota,
Healthcare
and
Housing
Facilities
Revenue
Bonds,
Chosen
Valley
Care
Center
Project,
Refunding
Series
2019,
4.000%,
9/01/39
9/26
at
102.00
275,543
1,000
City
of
Ham
Lake,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
DaVinci
Academy
Project,Series
2016A,
5.000%,
7/01/36
7/24
at
102.00
944,646
4,005
City
of
Milaca,
Minnesota
Refunding
Revenue
Bonds,
Grandview
Christian
Home
Project,
Series
2016,
5.000%,
10/01/41
10/24
at
102.00
3,576,116
Dakota
County
Community
Development
Agency,
Minnesota,
Senior
Housing
Revenue
Bonds,
Walker
Highview
Hills
LLC
Project,
Refunding
Series
2016A
:
830
3.500%,
8/01/25,
144A
3/24
at
100.00
818,110
1,000
5.000%,
8/01/46,
144A
3/24
at
100.00
939,593
590
Deephaven,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Eagle
Ridge
Academy
Project,
Series
2015A,
5.250%,
7/01/37
7/25
at
100.00
593,963
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
26
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Minnesota
(continued)
Duluth
Economic
Development
Authority,
Minnesota,
Health
Care
Facilities
Revenue
Bonds,
Essentia
Health
Obligated
Group,
Series
2018A
:
$
2,000
4.250%,
2/15/43
2/28
at
100.00
$
1,970,311
1,300
5.000%,
2/15/43
2/28
at
100.00
1,333,585
4,050
5.000%,
2/15/48
2/28
at
100.00
4,120,366
6,650
5.000%,
2/15/53
2/28
at
100.00
6,739,901
3,000
5.250%,
2/15/53
2/28
at
100.00
3,087,897
7,240
5.250%,
2/15/58
2/28
at
100.00
7,449,990
3,600
Duluth
Economic
Development
Authority,
Minnesota,
Health
Care
Facilities
Revenue
Bonds,
Saint
Luke's
Hospital
of
Duluth
Obligated
Group,
Series
2022B,
5.250%,
6/15/47
6/32
at
100.00
3,698,535
GFW
Independent
School
District
No.
2365,
Sibley,
Renville,
McLeod
and
Nicollet
Counties,
Minnesota,
General
Obligation
School
Building
Bonds,
Series
2023A
:
1,980
5.000%,
2/01/42
2/31
at
100.00
2,192,782
1,125
4.125%,
2/01/52
2/31
at
100.00
1,132,488
535
Independence,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Paladin
Career
&
Technical
High
School
Project,
Series
2021A,
4.000%,
6/01/41
6/29
at
102.00
416,276
9,840
Independent
School
District
621,
Mounds
View,
Minnesota,
General
Obligation
Bonds,
School
Building
Series
2018A,
4.000%,
2/01/41
2/27
at
100.00
9,947,121
2,800
Itasca
County
Independent
School
District
318,
Minnesota,
General
Obligation
Bonds,
Series
2018A,
4.000%,
2/01/37
2/27
at
100.00
2,876,508
1,000
Maple
River
Independent
School
District
2135,
Minnesota,
General
Obligation
Bonds,
School
Building
Series
2020A,
4.000%,
2/01/50
2/30
at
100.00
988,348
405
Minneapolis,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Cyber
Village
Academy
Project,
Series
2022A,
5.500%,
6/01/57
6/32
at
100.00
392,351
2,250
Minneapolis,
Minnesota,
Health
Care
System
Revenue
Bonds,
Allina
Health
System,
Series
2021,
4.000%,
11/15/40
11/31
at
100.00
2,262,575
2,530
Minneapolis,
Minnesota,
Health
Care
System
Revenue
Bonds,
Fairview
Health
Services,
Series
2018A,
4.000%,
11/15/48
11/28
at
100.00
2,274,840
Minneapolis-St.
Paul
Metropolitan
Airports
Commission,
Minnesota,
Airport
Revenue
Bonds,
Refunding
Subordinate
Lien
Series
2019A
:
1,000
5.000%,
1/01/33
7/29
at
100.00
1,114,059
2,245
5.000%,
1/01/44
7/29
at
100.00
2,410,248
3,500
5.000%,
1/01/49
7/29
at
100.00
3,720,391
Minneapolis-St.
Paul
Metropolitan
Airports
Commission,
Minnesota,
Airport
Revenue
Bonds,
Senior
Lien
Series
2016C
:
1,630
5.000%,
1/01/37
1/27
at
100.00
1,709,626
7,000
5.000%,
1/01/46
1/27
at
100.00
7,239,707
Minneapolis-St.
Paul
Metropolitan
Airports
Commission,
Minnesota,
Airport
Revenue
Bonds,
Subordinate
Lien
Series
2022A
:
2,000
4.125%,
1/01/47
1/32
at
100.00
1,978,766
2,000
4.250%,
1/01/52
1/32
at
100.00
2,012,652
11,885
5.000%,
1/01/52
1/32
at
100.00
12,872,714
5,000
Minnesota
Agricultural
and
Economic
Development
Board,
Health
Care
Facilities
Revenue
Bonds,
Essentia
Health
Obligated
Group,
Series
2024A,
5.250%,
1/01/54
1/34
at
100.00
5,509,435
Minnesota
Higher
Education
Facilities
Authority,
Revenue
Bonds,
University
of
Saint
Thomas,
Series
2022B
:
1,000
4.125%,
10/01/42
10/30
at
100.00
1,003,006
610
4.125%,
10/01/42
10/30
at
100.00
611,834
2,140
5.000%,
10/01/47
10/30
at
100.00
2,249,840
27
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Minnesota
(continued)
$
1,000
Minnesota
Housing
Finance
Agency,
Housing
Infrastructure
State
Appropriation
Bonds,
Series
2020D,
4.000%,
8/01/42
8/30
at
100.00
$
993,979
280
Minnesota
Housing
Finance
Agency,
Housing
Infrastructure
State
Appropriation
Bonds,
Series
2021A,
3.000%,
8/01/37
8/31
at
100.00
261,962
650
Minnesota
Housing
Finance
Agency,
Housing
Infrastructure
State
Appropriation
Bonds,
Series
2021B,
3.000%,
8/01/35
8/31
at
100.00
632,658
3,165
Minnesota
Housing
Finance
Agency,
Housing
Infrastructure
State
Appropriation
Bonds,
Series
2021C,
4.000%,
8/01/43
8/31
at
100.00
3,118,813
3,805
Minnesota
Housing
Finance
Agency,
Housing
Infrastructure
State
Appropriation
Bonds,
Series
2022C,
5.000%,
8/01/41
8/32
at
100.00
4,232,790
2,000
Rochester,
Minnesota,
Electric
Utility
Revenue
Bonds,
Refunding
Series
2017A,
5.000%,
12/01/42
12/26
at
100.00
2,063,943
10,000
Rochester,
Minnesota,
Health
Care
Facilities
Revenue
Bonds,
Mayo
Clinic,
Series
2022,
5.000%,
11/15/57
11/32
at
100.00
10,875,986
Saint
Cloud,
Minnesota,
Health
Care
Revenue
Bonds,
CentraCare
Health
System,
Series
2019
:
10,325
5.000%,
5/01/48
5/29
at
100.00
10,823,436
6,000
4.000%,
5/01/49
5/29
at
100.00
5,678,024
4,825
Saint
Paul
Housing
&
Redevelopment
Authority,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Community
School
of
Excellence,
Series
2023,
5.500%,
3/01/53,
144A
3/33
at
100.00
4,590,039
2,000
Saint
Paul
Housing
&
Redevelopment
Authority,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Hmong
College
Prep
Academy
Project,
Refunding
Series
2020A,
5.000%,
9/01/55
9/30
at
100.00
1,804,002
Saint
Paul
Housing
&
Redevelopment
Authority,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Hmong
College
Prep
Academy
Project,
Series
2016A
:
2,000
5.750%,
9/01/46
9/26
at
100.00
2,011,772
3,850
6.000%,
9/01/51
9/26
at
100.00
3,884,476
530
Saint
Paul
Housing
&
Redevelopment
Authority,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Hope
Community
Academy
Project,
Series
2020A,
3.875%,
12/01/30
12/28
at
102.00
462,726
4,170
Saint
Paul
Housing
&
Redevelopment
Authority,
Minnesota,
Charter
School
Lease
Revenue
Bonds,
Nova
Classical
Academy,
Series
2016A,
4.125%,
9/01/47
9/24
at
102.00
3,446,153
Saint
Paul
Housing
and
Redevelopment
Authority,
Minnesota,
Health
Care
Facility
Revenue
Bonds,
HealthPartners
Obligated
Group,
Refunding
Series
2015A
:
1,000
5.000%,
7/01/29
7/25
at
100.00
1,018,497
4,000
5.000%,
7/01/31
7/25
at
100.00
4,076,131
3,420
5.000%,
7/01/33
7/25
at
100.00
3,476,406
Saint
Paul
Housing
and
Redevelopment
Authority,
Minnesota,
Health
Care
Revenue
Bonds,
Fairview
Health
Services,
Series
2017A
:
595
4.000%,
11/15/35
11/27
at
100.00
594,991
1,470
4.000%,
11/15/43
11/27
at
100.00
1,371,819
3,315
5.000%,
11/15/47
11/27
at
100.00
3,377,969
800
Saint
Paul
Port
Authority,
Minnesota,
District
Energy
Revenue
Bonds,
Series
2023-3,
4.750%,
10/01/43
10/33
at
100.00
831,296
Saint
Paul,
Minnesota,
Housing
and
Redevelopment
Authority,
Minnesota
Charter
School
Lease
Revenue
Bonds,
Series
2022A
:
210
6.500%,
6/01/29
No
Opt.
Call
210,187
1,070
6.375%,
6/01/42
6/29
at
103.00
1,063,027
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
28
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Minnesota
(continued)
$
3,055
6.500%,
6/01/57
6/29
at
103.00
$
3,042,257
850
Sartell,
Minnesota,
Health
Care
Facilities
Revenue
Bonds,
Country
Manor
Campus
LLC
Project,
Refunding
Series
2017,
5.000%,
9/01/42
9/27
at
100.00
779,576
4,270
St.
Paul
Housing
and
Redevelopment
Authority,
Minnesota,
Charter
School
Revenue
Bonds,
Higher
Ground
Academy
Charter
School,
Series
2018,
5.000%,
12/01/43
12/26
at
102.00
4,149,366
St.
Paul
Housing
and
Redevelopment
Authority,
Minnesota,
Hospital
Revenue
Bonds,
HealthEast
Inc.,
Series
2015A
:
3,595
(c)
5.000%,
11/15/40,
(Pre-refunded
11/15/25)
11/25
at
100.00
3,701,550
5,315
(c)
5.000%,
11/15/44,
(Pre-refunded
11/15/25)
11/25
at
100.00
5,472,527
Wayzata,
Minnesota
Senior
Housing
Revenue
Bonds,
Folkestone
Senior
Living
Community,
Refunding
Series
2019
:
300
5.000%,
8/01/32
8/24
at
102.00
304,709
150
5.000%,
8/01/33
8/24
at
102.00
152,177
250
5.000%,
8/01/35
8/24
at
102.00
252,745
600
4.000%,
8/01/39
8/24
at
102.00
549,177
2,000
5.000%,
8/01/49
8/24
at
102.00
1,985,747
3,000
Western
Minnesota
Municipal
Power
Agency,
Minnesota,
Power
Supply
Revenue
Bonds,
Series
2018A,
5.000%,
1/01/49
7/28
at
100.00
3,123,599
Total
Minnesota
206,913,451
Mississippi
-
0.1%
(0.1%
of
Total
Investments)
4,500
Medical
Center
Educational
Building
Corporation,
Mississippi,
Revenue
Bonds,
University
of
Mississippi
Medical
Center
New
Facilities
&
Refinancing
Project,
Series
2017A,
4.000%,
6/01/47
6/27
at
100.00
4,393,584
Total
Mississippi
4,393,584
Missouri
-
5.5%
(3.4%
of
Total
Investments)
Boone
County,
Missouri,
Hospital
Revenue
Bonds,
Boone
Hospital
Center,
Refunding
Series
2016
:
2,470
4.000%,
8/01/33
8/26
at
100.00
1,977,367
4,590
5.000%,
8/01/35
8/26
at
100.00
3,877,868
3,700
Hannibal
Industrial
Development
Authority,
Missouri,
Health
Facilities
Revenue
Bonds,
Hannibal
Regional
Healthcare
System,
Series
2017,
5.000%,
10/01/47
10/27
at
100.00
3,745,745
2,000
Hazelwood
School
District,
St.
Louis
County,
Missouri,
General
Obligation
Bonds,
Refunding
and
Improvement
Series
2023A,
5.000%,
3/01/42
-
BAM
Insured
3/32
at
100.00
2,223,559
6,940
Jackson
County,
Missouri,
Special
Obligation
Bonds,
Series
2023A,
5.250%,
12/01/47
12/33
at
100.00
7,718,133
Kansas
City
Municipal
Assistance
Corporation,
Missouri,
Leasehold
Revenue
Bonds,
Improvement
Series
2004B-1
:
8,150
0.000%,
4/15/27
-
AMBAC
Insured
No
Opt.
Call
7,370,680
5,000
0.000%,
4/15/31
-
AMBAC
Insured
No
Opt.
Call
3,941,374
Kansas
City,
Missouri,
Sanitary
Sewer
System
Revenue
Bonds,
Improvement
Series
2018A
:
2,475
4.000%,
1/01/38
1/28
at
100.00
2,529,591
4,470
4.000%,
1/01/42
1/28
at
100.00
4,498,513
1,475
Kansas
City,
Missouri,
Special
Obligation
Bonds,
Kansas
City
Missouri
Projects,
Series
2021A,
5.000%,
4/01/40
4/31
at
100.00
1,595,692
1,750
Kansas
City,
Missouri,
Water
Revenue
Bonds,
Series
2023A,
4.000%,
12/01/47
12/33
at
100.00
1,762,947
29
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Missouri
(continued)
$
2,700
Maryland
Heights,
Missouri,
Tax
Increment
and
Special
District
Revenue
Bonds,
Westport
Plaza
Redevelopment
Area,
Series
2020,
4.125%,
11/01/38
11/29
at
100.00
$
2,619,915
2,695
Metropolitan
St.
Louis
Sewerage
District,
Missouri,
Wastewater
System
Revenue
Bonds,
Series
2019B,
5.000%,
5/01/44
5/29
at
100.00
2,915,655
2,160
Missouri
Development
Finance
Board,
Infrastructure
Facilities
Revenue
Bonds,
City
of  Independence
Annual
Appropriation
Electric
System,
Refunding
Series
2022,
5.000%,
6/01/34
-
AGM
Insured
6/32
at
100.00
2,505,396
3,000
Missouri
Environmental
Improvement
and
Energy
Resources
Authority,
Revenue
Bonds,
Union
Electric
Company
Project,
Refunding
Series
1998A,
2.900%,
9/01/33
7/27
at
102.00
2,831,431
1,350
Missouri
Health
and
Education
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
Saint
Luke's
Health
System,
Inc.,
Series
2016,
5.000%,
11/15/35
5/26
at
100.00
1,396,667
1,400
Missouri
Health
and
Educational
Facilities
Authority,
Educational
Facilities
Revenue
Bonds,
Kansas
City
University
of
Medicine
and
Biosciences,
Series
2017A,
5.000%,
6/01/42
6/27
at
100.00
1,451,837
1,830
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
BJC
Health
System,
Series
2021A,
4.000%,
7/01/40
7/31
at
100.00
1,862,585
1,500
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
BJC
Health
System,
Variable
Rate
Demand
Obligation
Series
2013C,
4.000%,
1/01/50,
(Mandatory
Put
1/01/46)
7/26
at
100.00
1,438,568
14,000
(g)
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
BJC
Health
System,
Variable
Rate
Demand
Obligation
Series
2017D,
4.000%,
1/01/58,
(Mandatory
Put
1/01/48),
(UB)
1/28
at
100.00
13,282,958
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
CoxHealth,
Fixed
Series
2019A
:
4,165
4.000%,
11/15/44
5/29
at
100.00
4,127,960
4,220
4.000%,
11/15/49
5/29
at
100.00
4,089,424
17,300
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
CoxHealth,
Series
2013A,
5.000%,
11/15/48
3/24
at
100.00
17,306,975
5,110
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
CoxHealth,
Series
2015A,
5.000%,
11/15/39
11/25
at
100.00
5,192,005
1,400
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
Mercy
Health,
Series
2014F,
5.000%,
11/15/45
11/24
at
100.00
1,403,875
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
Mercy
Health,
Series
2017C
:
1,050
4.000%,
11/15/36
11/27
at
100.00
1,056,206
2,980
4.000%,
11/15/37
11/27
at
100.00
2,994,349
2,620
5.000%,
11/15/42
11/27
at
100.00
2,720,546
2,500
5.000%,
11/15/47
11/27
at
100.00
2,566,977
28,565
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
Mercy
Health,
Series
2020,
4.000%,
6/01/53
6/30
at
100.00
27,447,643
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
Mosaic
Health
System,
Series
2019A
:
1,500
4.000%,
2/15/44
2/29
at
100.00
1,502,871
2,000
4.000%,
2/15/49
2/29
at
100.00
1,948,589
9,425
4.000%,
2/15/54
2/29
at
100.00
8,986,707
3,000
(c)
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
SSM
Health
Care,
Series
2014A,
4.000%,
6/01/33,
(Pre-
refunded
6/01/24)
6/24
at
100.00
3,007,774
3,000
Missouri
Health
and
Educational
Facilities
Authority,
Health
Facilities
Revenue
Bonds,
SSM
Health
Care,
Series
2022A,
4.000%,
6/01/52
6/32
at
100.00
2,885,381
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
30
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Missouri
(continued)
$
10,000
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Children's
Mercy
Hospital,
Series
2017A,
4.000%,
5/15/42
5/25
at
102.00
$
9,895,910
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Lutheran
Senior
Services
Projects,
Series
2014A
:
1,540
5.000%,
2/01/35
3/24
at
100.00
1,540,076
2,000
5.000%,
2/01/44
3/24
at
100.00
1,924,176
1,150
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Lutheran
Senior
Services
Projects,
Series
2016A,
5.000%,
2/01/46
2/26
at
100.00
1,098,316
700
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Lutheran
Senior
Services
Projects,
Series
2016B,
5.000%,
2/01/34
2/26
at
100.00
703,032
1,950
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Lutheran
Senior
Services
Projects,
Series
2019A,
5.000%,
2/01/42
2/24
at
104.00
1,902,545
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Lutheran
Senior
Services
Projects,
Series
2019C
:
1,500
5.000%,
2/01/42
2/29
at
102.00
1,463,496
1,000
4.000%,
2/01/48
2/29
at
100.00
807,155
7,085
Missouri
Joint
Municipal
Electric
Utility
Commission,
Power
Project
Revenue
Bonds,
Pairie
State
Power
Project,
Refunding
Series
2016A,
5.000%,
12/01/34
6/26
at
100.00
7,338,808
Saint
Charles
County
Francis
Howell
School
District,
Missouri,
General
Obligation
Bonds,
Series
2022
:
5,000
5.000%,
3/01/41
3/31
at
100.00
5,489,695
2,000
5.000%,
3/01/42
3/31
at
100.00
2,185,920
Saint
Charles
County
Public
Water
Supply
District
2,
Missouri,
Certificates
of
Participation,
Refudning
Series
2016C
:
1,675
4.000%,
12/01/31
12/25
at
100.00
1,709,737
2,535
5.000%,
12/01/32
12/25
at
100.00
2,609,948
3,500
Saint
Louis
County
Industrial
Development
Authority,
Missouri,
Health
Facilities
Revenue
Bonds,
Ranken-Jordan
Project,
Refunding
&
Improvement
Series
2016,
5.000%,
11/15/41
11/25
at
100.00
3,514,964
220
Saint
Louis
County
Industrial
Development
Authority,
Missouri,
Revenue
Bonds,
Friendship
Village
of
Sunset
Hills,
Series
2013A,
5.875%,
9/01/43
3/24
at
100.00
220,102
7,250
Saint
Louis
County
Industrial
Development
Authority,
Missouri,
Revenue
Bonds,
Friendship
Village
Saint
Louis
Obligated
Group,
Series
2018A,
5.250%,
9/01/53
9/25
at
103.00
6,698,433
2,300
Taney
County
Industrial
Development
Authority,
Missouri,
Sales
Tax
Revenue
Improvement
Bonds,
Big
Cedar
Infrastructure
Project
Series
2023,
6.000%,
10/01/49,
144A
10/30
at
100.00
2,311,833
605
The
Industrial
Development
Authority
of
the
City
of
Saint
Louis,
Missouri,
Development
Financing
Revenue
Bonds,
Ballpark
Village
Development
Project,
Series
2017A,
3.875%,
11/15/29
11/26
at
100.00
538,577
Total
Missouri
210,736,486
Montana
-
0.5%
(0.3%
of
Total
Investments)
2,975
Kalispell,
Montana,
Housing
and
Healthcare
Facilities
Revenue
Bonds,
Immanuel
Lutheran
Corporation,
Series
2017A,
5.250%,
5/15/47
5/25
at
102.00
2,442,455
4,965
Montana
Facility
Finance
Authority,
Healthcare
Facility
Revenue
Bonds,
Kalispell
Regional
Medical
Center,
Series
2018B,
5.000%,
7/01/48
7/28
at
100.00
5,032,256
3,310
Montana
Facility
Finance
Authority,
Montana,
Health
Facilities
Reveue
Bonds,
Bozeman
Deaconess
Health
Services
Obligated
Group,
Series
2018,
5.000%,
6/01/48
6/28
at
100.00
3,429,157
31
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Montana
(continued)
$
1,825
Montana
Facility
Finance
Authority,
Revenue
Bonds,
Billings
Clinic
Obligated
Group,
Series
2018A,
5.000%,
8/15/48
8/28
at
100.00
$
1,888,514
6,130
Montana
State
Board
of
Regents
of
Higher
Education,
General
Revenue
Bonds,
Series
2022,
5.250%,
11/15/52
-
AGM
Insured
11/32
at
100.00
6,743,673
Total
Montana
19,536,055
Nebraska
-
1.0%
(0.6%
of
Total
Investments)
14,165
Central
Plains
Energy
Project,
Nebraska,
Gas
Project
3
Revenue
Bonds,
Refunding
Crossover
Series
2017A,
5.000%,
9/01/42
No
Opt.
Call
15,483,203
3,000
Douglas
County
Hospital
Authority
2,
Nebraska,
Health
Facilities
Revenue
Bonds,
Children's
Hospital
Obligated
Group,
Series
2017,
5.000%,
11/15/47
5/27
at
100.00
3,068,600
3,500
Douglas
County
Hospital
Authority
3,
Nebraska,
Health
Facilities
Revenue
Bonds,
Nebraska
Methodist
Health
System,
Refunding
Series
2015,
5.000%,
11/01/45
11/25
at
100.00
3,557,316
1,900
Douglas
County
School
District
54,
Ralston,
Nebraska,
General
Obligation
Bonds,
Series
2023,
5.000%,
12/15/48
12/32
at
100.00
2,073,088
Madison
County
Hospital
Authority
1,
Nebraska,
Hospital
Revenue
Bonds,
Faith
Regional
Health
Services
Project,
Refunding
Series
2017A
:
2,150
5.000%,
7/01/29
7/27
at
100.00
2,211,608
2,000
5.000%,
7/01/30
7/27
at
100.00
2,059,097
Madison
County
Hospital
Authority
1,
Nebraska,
Hospital
Revenue
Bonds,
Faith
Regional
Health
Services
Project,
Series
2018
:
1,000
5.000%,
7/01/32
7/25
at
100.00
1,017,324
820
5.000%,
7/01/33
7/25
at
100.00
833,780
2,000
5.000%,
7/01/34
7/25
at
100.00
2,031,809
5,110
Municipal
Energy
Agency
of
Nebraska,
Power
Supply
System
Revenue
Bonds,
Refunding
Series
2016A,
5.000%,
4/01/38
10/26
at
100.00
5,355,971
Total
Nebraska
37,691,796
Nevada
-
2.8%
(1.7%
of
Total
Investments)
6,480
Carson
City,
Nevada,
Hospital
Revenue
Bonds,
Carson
Tahoe
Regional
Healthcare
Project,
Series
2017A,
5.000%,
9/01/47
9/27
at
100.00
6,571,313
7,525
Clark
County,
Nevada,
General
Obligation
Bonds,
Stadium
Improvement,
Limited
Tax
Additionally
Secured
by
Pledged
Revenues,
Series
2018A,
5.000%,
5/01/48
6/28
at
100.00
7,937,271
365
Director
of
the
State
of
Nevada
Department
of
Business
and
Industry,
Charter
School
Lease
Revenue
Bonds,
Somerset
Academy,
Series
2018A,
5.000%,
12/15/38,
144A
12/25
at
100.00
358,966
Henderson,
Nevada,
Limited
Obligation
Bonds,
Local
Improvement
District
T-18
Inspirada,
Refunding
Series
2016
:
2,240
4.000%,
9/01/26
No
Opt.
Call
2,229,105
1,485
4.000%,
9/01/27
9/26
at
100.00
1,471,260
2,585
4.000%,
9/01/29
9/26
at
100.00
2,531,383
2,835
4.000%,
9/01/30
9/26
at
100.00
2,761,539
18,000
Las
Vegas
Convention
and
Visitors
Authority,
Nevada,
Convention
Center
Expansion
Revenue
Bonds,
Series
2018B,
5.000%,
7/01/43
7/28
at
100.00
19,003,604
Las
Vegas
Valley
Water
District,
Nevada,
General
Obligation
Bonds,
Refunding
Series
2015
:
5,000
5.000%,
6/01/32
12/24
at
100.00
5,079,042
58,505
5.000%,
6/01/39
12/24
at
100.00
59,193,902
Total
Nevada
107,137,385
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
32
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
New
Hampshire
-
0.2%
(0.1%
of
Total
Investments)
$
1,500
New
Hampshire
Health
and
Education
Facilities
Authority,
Revenue
Bonds,
Concord
Hospital,
Series
2017,
5.000%,
10/01/47
10/27
at
100.00
$
1,539,216
New
Hampshire
Health
and
Education
Facilities
Authority,
Revenue
Bonds,
Dartmouth-Hitchcock
Obligated
Group,
Series
2018A
:
1,115
5.000%,
8/01/36
2/28
at
100.00
1,169,976
2,935
5.000%,
8/01/37
2/28
at
100.00
3,067,011
Total
New
Hampshire
5,776,203
New
Jersey
-
7.5%
(4.6%
of
Total
Investments)
10,600
New
Jersey
Economic
Development
Authority,
Revenue
Bonds,
New
Jersey
Transit
Corporation
Projects
Sublease,
Refunding
Series
2017B,
5.000%,
11/01/25
No
Opt.
Call
10,972,885
6,000
New
Jersey
Economic
Development
Authority,
Revenue
Bonds,
Provident
Group
-
Montclair
Properties
LLC,
Montclair
State
University
Student
Housing
Project,
Refunding
Series
2017,
5.000%,
6/01/42
-
AGM
Insured
6/27
at
100.00
6,177,641
20,890
(c)
New
Jersey
Economic
Development
Authority,
School
Facilities
Construction
Bonds,
Refunding
Series
2016BBB,
5.500%,
6/15/30,
(Pre-
refunded
12/15/26)
12/26
at
100.00
22,548,031
New
Jersey
Economic
Development
Authority,
School
Facilities
Construction
Bonds,
Series
2014UU
:
5,515
(c)
5.000%,
6/15/30,
(Pre-refunded
6/15/24)
6/24
at
100.00
5,553,148
4,065
(c)
5.000%,
6/15/40,
(Pre-refunded
6/15/24)
6/24
at
100.00
4,087,108
935
(c)
5.000%,
6/15/40,
(Pre-refunded
6/15/24)
6/24
at
100.00
941,467
New
Jersey
Economic
Development
Authority,
School
Facilities
Construction
Bonds,
Series
2018EEE
:
2,515
5.000%,
6/15/43
12/28
at
100.00
2,645,212
370
(c)
5.000%,
6/15/43,
(Pre-refunded
12/15/28)
12/28
at
100.00
413,707
2,415
New
Jersey
Economic
Development
Authority,
School
Facilities
Construction
Bonds,
Social
Series
2021QQQ,
4.000%,
6/15/50
12/30
at
100.00
2,314,873
2,500
New
Jersey
Health
Care
Facilities
Financing
Authority,
Revenue
Bonds,
Hackensack
Meridian
Health
Obligated
Group,
Refunding
Series
2017A,
5.000%,
7/01/37
7/27
at
100.00
2,641,751
720
New
Jersey
Health
Care
Facilities
Financing
Authority,
Revenue
Bonds,
Robert
Wood
Johnson
University
Hospital,
Series
2013A,
5.500%,
7/01/43
3/24
at
100.00
721,971
26,320
New
Jersey
Health
Care
Facilities
Financing
Authority,
Revenue
Bonds,
RWJ
Barnabas
Health
Obligated
Group,
Refunding
Series
2016A,
5.000%,
7/01/43
7/26
at
100.00
27,000,214
12,775
New
Jersey
Health
Care
Facilities
Financing
Authority,
Revenue
Bonds,
RWJ
Barnabas
Health
Obligated
Group,
Series
2021A,
4.000%,
7/01/51
7/31
at
100.00
12,537,750
New
Jersey
Transportation
Trust
Fund
Authority,
Federal
Highway
Reimbursement
Revenue
Notes,
Series
2016A-1
:
3,050
5.000%,
6/15/28
6/26
at
100.00
3,184,097
7,795
5.000%,
6/15/29
6/26
at
100.00
8,139,051
5,450
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
Program
Bonds,
Series
2022BB,
4.000%,
6/15/46
12/31
at
100.00
5,380,466
4,390
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
Program
Bonds,
Series
2022CC,
5.500%,
6/15/50
12/32
at
100.00
4,890,216
4,000
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
Program
Bonds,
Series
2023AA,
5.000%,
6/15/40
6/33
at
100.00
4,511,091
4,890
(g)
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
Program
Bonds,
Series
2023BB,
5.250%,
6/15/50,
(UB)
12/33
at
100.00
5,395,467
33
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
New
Jersey
(continued)
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
System
Bonds,
Capital
Appreciation
Series
2010A
:
$
5,000
0.000%,
12/15/26
No
Opt.
Call
$
4,534,595
16,495
0.000%,
12/15/33
No
Opt.
Call
11,777,346
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
System
Bonds,
Refunding
Series
2006C
:
1,815
0.000%,
12/15/26
No
Opt.
Call
1,653,974
10,000
0.000%,
12/15/30
-
FGIC
Insured
No
Opt.
Call
7,977,032
38,000
0.000%,
12/15/33
-
AGM
Insured
No
Opt.
Call
27,396,396
45,000
0.000%,
12/15/35
-
AMBAC
Insured
No
Opt.
Call
29,720,003
10,000
0.000%,
12/15/36
-
AMBAC
Insured
No
Opt.
Call
6,259,496
5,000
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
System
Bonds,
Series
2019A,
5.000%,
12/15/32
12/29
at
100.00
5,591,559
5,000
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
System
Bonds,
Series
2019BB,
4.000%,
6/15/44
12/28
at
100.00
4,975,479
10,000
New
Jersey
Transportation
Trust
Fund
Authority,
Transportation
System
Bonds,
Series
2020AA,
4.000%,
6/15/50
12/30
at
100.00
9,693,303
14,000
New
Jersey
Turnpike
Authority,
Revenue
Bonds,
Refunding
Series
2005D-
1,
5.250%,
1/01/26
-
AGM
Insured
No
Opt.
Call
14,598,718
1,160
New
Jersey
Turnpike
Authority,
Revenue
Bonds,
Series
2017B,
4.000%,
1/01/34
1/28
at
100.00
1,203,814
1,500
New
Jersey
Turnpike
Authority,
Turnpike
Revenue
Bonds,
Series
2017G,
4.000%,
1/01/33
1/28
at
100.00
1,559,682
5,500
(g)
New
Jersey
Turnpike
Authority,
Turnpike
Revenue
Bonds,
Series
2022B,
5.000%,
1/01/46,
(UB)
1/33
at
100.00
6,067,653
3,000
Rahway
Valley
Sewerage
Authority,
New
Jersey,
Sewer
Revenue
Bonds,
Series
2005A,
0.000%,
9/01/25
-
NPFG
Insured
No
Opt.
Call
2,851,161
5,000
South
Jersey
Transportation
Authority,
New
Jersey,
Transportation
System
Revenue
Bonds,
Series
2022A,
5.250%,
11/01/52
11/32
at
100.00
5,359,901
Tobacco
Settlement
Financing
Corporation,
New
Jersey,
Tobacco
Settlement
Asset-Backed
Bonds,
Series
2018A
:
10,355
5.000%,
6/01/46
6/28
at
100.00
10,556,029
4,710
5.250%,
6/01/46
6/28
at
100.00
4,866,001
2,440
Tobacco
Settlement
Financing
Corporation,
New
Jersey,
Tobacco
Settlement
Asset-Backed
Bonds,
Series
2018B,
5.000%,
6/01/46
6/28
at
100.00
2,482,672
Total
New
Jersey
289,180,960
New
Mexico
-
0.2%
(0.1%
of
Total
Investments)
3,955
New
Mexico
Hospital
Equipment
Loan
Council,
Hospital
Revenue
Bonds,
Presbyterian
Healthcare
Services,
Series
2019A,
4.000%,
8/01/48
8/29
at
100.00
3,812,019
2,500
University
of
New
Mexico,
Revenue
Bonds,
System
Improvement
Series
2023,
5.500%,
6/01/53
-
AGM
Insured
6/33
at
100.00
2,827,423
Total
New
Mexico
6,639,442
New
York
-
10.3%
(6.4%
of
Total
Investments)
7,000
Brooklyn
Arena
Local
Development
Corporation,
New
York,
Payment
in
Lieu
of
Taxes
Revenue
Bonds,
Barclays
Center
Project,
Series
2009,
0.000%,
7/15/45
No
Opt.
Call
2,483,053
Dormitory
Authority
of
the
State
of
New
York,
Revenue
Bonds,
New
School
University,
Series
2015A
:
11,930
5.000%,
7/01/50
7/25
at
100.00
12,024,628
900
(c)
5.000%,
7/01/50,
(Pre-refunded
7/01/25)
7/25
at
100.00
925,647
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
34
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
New
York
(continued)
$
1,000
Dormitory
Authority
of
the
State
of
New
York,
Revenue
Bonds,
Orange
Regional
Medical
Center
Obligated
Group,
Series
2017,
5.000%,
12/01/33,
144A
6/27
at
100.00
$
965,135
Dormitory
Authority
of
the
State
of
New
York,
State
Personal
Income
Tax
Revenue
Bonds,
General
Purpose
Series
2015B
Group
C
:
14,070
5.000%,
2/15/36
2/25
at
100.00
14,296,436
5
(c)
5.000%,
2/15/36,
(Pre-refunded
2/15/25)
2/25
at
100.00
5,108
Dormitory
Authority
of
the
State
of
New
York,
State
Personal
Income
Tax
Revenue
Bonds,
General
Purpose
Series
2022A
:
10,000
4.000%,
3/15/39
3/32
at
100.00
10,297,073
19,335
5.000%,
3/15/46
3/32
at
100.00
21,300,759
4,115
4.000%,
3/15/49
3/32
at
100.00
4,057,216
14,800
Dormitory
Authority
of
the
State
of
New
York,
State
Personal
Income
Tax
Revenue
Bonds,
General
Purpose,
Series
2019A.
Bidding
Group
1,2,3,4,
4.000%,
3/15/48
3/29
at
100.00
14,627,059
37,175
Dormitory
Authority
of
the
State
of
New
York,
State
Personal
Income
Tax
Revenue
Bonds,
General
Purpose,
Series
2019D,
4.000%,
2/15/47
2/30
at
100.00
36,793,536
10,000
Dormitory
Authority
of
the
State
of
New
York,
State
Sales
Tax
Revenue
Bonds,
Series
2018E
Group
2,
5.000%,
3/15/40
9/28
at
100.00
10,684,520
1,645
Genesee
County
Funding
Corporation,
New
York,
Revenue
Bonds,
Rochester
Regional
Health
Project,
Series
2022A,
5.250%,
12/01/52
12/32
at
100.00
1,732,155
10,000
Liberty
Development
Corporation,
New
York,
Goldman
Sachs
Headquarter
Revenue
Bonds,
Series
2005,
5.250%,
10/01/35
No
Opt.
Call
11,790,936
Long
Island
Power
Authority,
New
York,
Electric
System
General
Revenue
Bonds,
Series
2014A
:
1,045
4.000%,
9/01/39
-
AGM
Insured
9/24
at
100.00
1,047,251
780
5.000%,
9/01/44
9/24
at
100.00
783,592
5,000
Long
Island
Power
Authority,
New
York,
Electric
System
General
Revenue
Bonds,
Series
2018,
5.000%,
9/01/37
9/28
at
100.00
5,440,883
8,620
Monroe
County
Industrial
Development
Corporation,
New
York,
Revenue
Bonds,  University
of
Rochester
Project,
Series
2023A,
5.000%,
7/01/53
7/33
at
100.00
9,455,142
5,000
New
York
City
Municipal
Water
Finance
Authority,
New
York,
Water
and
Sewer
System
Second
General
Resolution
Revenue
Bonds,
Fiscal
2020
Series
EE,
4.000%,
6/15/42
6/30
at
100.00
5,056,700
5,500
New
York
City
Municipal
Water
Finance
Authority,
New
York,
Water
and
Sewer
System
Second
General
Resolution
Revenue
Bonds,
Fiscal
2020
Series
GG-1,
4.000%,
6/15/50
6/30
at
100.00
5,454,262
5,000
New
York
City
Transitional
Finance
Authority,
New
York,
Future
Tax
Secured
Bonds,
Subordinate
Fiscal
2019
Series
A-1,
5.000%,
8/01/40
8/28
at
100.00
5,352,604
7,000
New
York
City
Transitional
Finance
Authority,
New
York,
Future
Tax
Secured
Bonds,
Subordinate
Fiscal
2021
Subseries
C-1,
4.000%,
5/01/46
11/30
at
100.00
6,958,911
10,000
New
York
City
Transitional
Finance
Authority,
New
York,
Future
Tax
Secured
Bonds,
Subordinate
Fiscal
2021
Subseries
E-1,
4.000%,
2/01/42
2/31
at
100.00
10,048,928
New
York
City
Transitional
Finance
Authority,
New
York,
Future
Tax
Secured
Bonds,
Subordinate
Fiscal
2022
Subseries
F-1
:
13,000
5.000%,
2/01/47
2/32
at
100.00
14,257,467
1,500
5.000%,
2/01/51
2/32
at
100.00
1,630,117
2,060
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
2017
Series
B-1,
5.000%,
12/01/41
12/26
at
100.00
2,135,388
10,370
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
2020
Series
A-1,
4.000%,
8/01/42
8/29
at
100.00
10,416,177
35
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
New
York
(continued)
$
3,500
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
2020
SeriesD-1,
4.000%,
3/01/50
3/30
at
100.00
$
3,459,052
12,000
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
2021
Series
F-1,
4.000%,
3/01/47
3/31
at
100.00
11,986,433
12,000
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
2022
Series
A-1,
5.000%,
8/01/47
8/31
at
100.00
13,048,142
5,365
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
2024
Series
A,
5.000%,
8/01/51
8/33
at
100.00
5,880,873
10
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
Series
1996J,
5.500%,
2/15/26
3/24
at
100.00
10,021
5
New
York
City,
New
York,
General
Obligation
Bonds,
Fiscal
Series
1997H,
6.125%,
8/01/25
3/24
at
100.00
5,013
23,920
New
York
Liberty
Development
Corporation,
New
York,
Liberty
Revenue
Bonds,
3
World
Trade
Center
Project,
Class
1
Series
2014,
5.000%,
11/15/44,
144A
11/24
at
100.00
23,947,427
1,590
New
York
Liberty
Development
Corporation,
New
York,
Liberty
Revenue
Bonds,
Secured
by
Port
Authority
Consolidated
Bonds,
Refunding
Series
1WTC-2021,
4.000%,
2/15/43
-
BAM
Insured
2/30
at
100.00
1,603,914
10,000
New
York
State
Thruway
Authority,
General
Revenue
Junior
Indebtedness
Obligations,
Series
2016A,
5.250%,
1/01/56
1/26
at
100.00
10,269,981
5,900
New
York
State
Thruway
Authority,
State
Personal
Income
Tax
Revenue
Bonds,
Bidding
Group
1
Series
2022A,
4.000%,
3/15/50
9/32
at
100.00
5,884,779
4,000
New
York
State
Thruway
Authority,
State
Personal
Income
Tax
Revenue
Bonds,
Transportation
Series
2021A-1,
4.000%,
3/15/44
3/31
at
100.00
4,029,150
New
York
State
Urban
Development
Corporation,
State
Personal
Income
Tax
Revenue
Bonds,
General
Purpose,
Series
2022A
:
25,035
5.000%,
3/15/45
9/32
at
100.00
27,781,179
5,500
5.000%,
3/15/46
9/32
at
100.00
6,092,988
7,500
New
York
State
Urban
Development
Corporation,
State
Sales
Tax
Revenue
Bonds,
Series
2019A,
5.000%,
3/15/40
9/29
at
100.00
8,206,846
5,000
Triborough
Bridge
and
Tunnel
Authority,
New
York,
General
Purpose
Revenue
Bonds,
Refunding
Series
2015A,
5.000%,
11/15/50
5/25
at
100.00
5,057,233
Triborough
Bridge
and
Tunnel
Authority,
New
York,
General
Purpose
Revenue
Bonds,
Refunding
Subordinate
Lien
Series
2013A
:
10,725
0.000%,
11/15/31
No
Opt.
Call
8,089,112
1,105
0.000%,
11/15/32
No
Opt.
Call
800,058
1,300
Triborough
Bridge
and
Tunnel
Authority,
New
York,
General
Revenue
Bonds,
MTA
Bridges
&
Tunnels,
Series
2020A,
5.000%,
11/15/54
11/30
at
100.00
1,391,958
Triborough
Bridge
and
Tunnel
Authority,
New
York,
Payroll
Mobility
Tax
Bonds,
Senior
Lien
Series
2022
A
:
3,265
5.000%,
5/15/44
5/32
at
100.00
3,618,113
9,695
5.000%,
5/15/57
5/32
at
100.00
10,460,180
Triborough
Bridge
and
Tunnel
Authority,
New
York,
Sales
Tax
Revenue
Bonds,
MTA
Bridges
&
Tunnels,
TBTA
Capital
Lockbox-City
Sales
Tax,
Series
2022A
:
6,500
5.000%,
5/15/47
11/32
at
100.00
7,150,383
12,000
5.250%,
5/15/52
11/32
at
100.00
13,284,095
5,000
TSASC
Inc.,
New
York,
Tobacco
Asset-Backed
Bonds,
Series
2006,
5.000%,
6/01/45
6/27
at
100.00
4,611,291
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
36
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
New
York
(continued)
$
820
Westchester
County
Local
Development
Corporation,
New
York,
Revenue
Bonds,
Westchester
Medical
Center
Obligated
Group
Project,
Series
2023,
5.750%,
11/01/48
-
AGM
Insured
11/33
at
100.00
$
935,386
Total
New
York
397,624,290
North
Carolina
-
3.7%
(2.3%
of
Total
Investments)
Buncombe
County,
North
Carolina,
Limited
Obligation
Bonds,
Refunding
Series
2014A
:
1,085
(c)
5.000%,
6/01/33,
(Pre-refunded
6/01/24)
6/24
at
100.00
1,091,522
1,600
(c)
5.000%,
6/01/34,
(Pre-refunded
6/01/24)
6/24
at
100.00
1,609,617
Catawba
County,
North
Carolina,
General
Obligation
Bonds,
Limited
Obligation
Series
2014A
:
1,000
5.000%,
6/01/30
6/24
at
100.00
1,004,631
730
5.000%,
6/01/31
6/24
at
100.00
733,142
Charlotte,
North
Carolina,
Airport
Revenue
Bonds,
Charlotte
Douglas
International,
Refunding
Series
2017A
:
1,365
5.000%,
7/01/42
7/27
at
100.00
1,435,733
5,390
5.000%,
7/01/47
7/27
at
100.00
5,614,834
5,000
Charlotte,
North
Carolina,
Airport
Revenue
Bonds,
Charlotte
Douglas
International,
Series
2023A,
5.000%,
7/01/48
7/33
at
100.00
5,549,420
2,045
Charlotte,
North
Carolina,
Storm
Water
Fee
Revenue
Bonds,
Refunding
Series
2014,
5.000%,
12/01/39
12/24
at
100.00
2,068,310
2,325
Charlotte,
North
Carolina,
Water
and
Sewer
System
Revenue
Bonds,
Refunding
Series
2015,
5.000%,
7/01/40
7/25
at
100.00
2,369,862
4,000
Charlotte-Mecklenburg
Hospital
Authority,
North
Carolina,
Health
Care
Revenue
Bonds,
Doing
Business
as
Atrium
Health,
Refunding
Series
2018A,
5.000%,
1/15/36
1/29
at
100.00
4,332,675
4,750
Greensboro,
North
Carolina,
Combined
Enterprise
System
Revenue
Bonds,
Series
2017A,
4.000%,
6/01/47
6/27
at
100.00
4,750,175
2,000
(c)
Greensboro,
North
Carolina,
Limited
Obligation
Bonds,
Coliseum
Complex
Project,
Series
2018A,
5.000%,
4/01/42,
(Pre-refunded
4/01/28)
4/28
at
100.00
2,203,748
500
Henderson
County,
North
Carolina,
Limited
Obligation
Bonds,
Series
2015,
5.000%,
10/01/31
10/25
at
100.00
515,809
84
Hillsborough,
North
Carolina,
Special
Assessement
Revenue
Bonds,
Series
2013,
7.750%,
2/01/24
1/24
at
100.00
84,000
6,140
(c)
New
Hanover
County,
North
Carolina,
Hospital
Revenue
Bonds,
New
Hanover
Regional
Medical
Center,
Series
2017,
5.000%,
10/01/47,
(Pre-
refunded
10/01/27)
10/27
at
100.00
6,608,413
1,800
North
Carolina
Agricultural
&
Technical
State
University,
General
Revenue
Bonds,
Refunding
Series
2015A,
5.000%,
10/01/40
10/25
at
100.00
1,840,319
2,500
North
Carolina
Agricultural
&
Technical
State
University,
General
Revenue
Bonds,
Series
2023,
5.000%,
10/01/52
10/33
at
100.00
2,724,800
3,900
North
Carolina
Capital
Facilities
Finance
Agency,
Revenue
Bonds,
Duke
University
Project,
Refunding
Series
2016B,
5.000%,
7/01/42
10/26
at
100.00
4,022,797
9,485
(c),(g)
North
Carolina
Capital
Facilities
Finance
Agency,
Revenue
Bonds,
Duke
University
Project,
Series
2015
A,
5.000%,
10/01/55,
(Pre-refunded
10/01/25),
(UB)
10/25
at
100.00
9,799,592
1,605
(c)
North
Carolina
Capital
Facilities
Finance
Agency,
Revenue
Bonds,
Duke
University
Project,
Series
2015
A,
5.000%,
10/01/55,
(Pre-refunded
10/01/25)
10/25
at
100.00
1,658,233
5,000
North
Carolina
Capital
Facilities
Financing
Agency,
Educational
Facility
Revenue
Bonds,
Wake
Forest
University,
Refunding
Series
2016,
4.000%,
1/01/37
7/26
at
100.00
5,070,404
37
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
North
Carolina
(continued)
$
2,500
North
Carolina
Capital
Facilities
Financing
Agency,
Educational
Facility
Revenue
Bonds,
Wake
Forest
University,
Series
2018,
5.000%,
1/01/48
1/28
at
100.00
$
2,606,279
North
Carolina
Medical
Care
Commission,  Retirement
Facilities
First
Mortgage
Revenue
Bonds,
Southminster
Project,
Refunding
Series
2016
:
700
5.000%,
10/01/31
10/24
at
102.00
692,930
2,720
5.000%,
10/01/37
10/24
at
102.00
2,555,489
3,000
North
Carolina
Medical
Care
Commission,
Health
Care
Facilities
Revenue
Bonds,
Wake
Forest
Baptist
Obligated
Group,
Series
2012A,
5.000%,
12/01/45
3/24
at
100.00
3,002,021
500
North
Carolina
Medical
Care
Commission,
Revenue
Bonds,
First
Mortgage
Galloway
Ridge
Project,
Refunding
Series
2019A,
5.000%,
1/01/39
1/27
at
103.00
463,705
North
Carolina
Municipal
Power
Agency
1,
Catawba
Electric
Revenue
Bonds,
Refunding
Series
2015A
:
1,545
5.000%,
1/01/28
1/26
at
100.00
1,602,369
1,500
5.000%,
1/01/32
1/26
at
100.00
1,550,073
North
Carolina
Turnpike
Authority,
Monroe
Expressway
Toll  Revenue
Bonds,
Capital
Appreciation
Series
2017C
:
835
0.000%,
7/01/28
7/26
at
91.99
698,754
800
0.000%,
7/01/30
7/26
at
83.69
610,045
850
0.000%,
7/01/31
7/26
at
79.58
615,910
2,400
0.000%,
7/01/33
7/26
at
71.99
1,572,662
3,160
0.000%,
7/01/36
7/26
at
61.63
1,764,906
3,100
0.000%,
7/01/37
7/26
at
58.52
1,639,616
1,900
0.000%,
7/01/40
7/26
at
50.36
857,478
400
North
Carolina
Turnpike
Authority,
Monroe
Expressway
Toll  Revenue
Bonds,
Series
2017A,
5.000%,
7/01/47
7/26
at
100.00
406,823
2,200
North
Carolina
Turnpike
Authority,
Triangle
Expressway
System
Revenue
Bonds,
Refunding
Senior
Lien
Series
2017,
5.000%,
1/01/39
-
AGM
Insured
1/27
at
100.00
2,292,541
1,000
North
Carolina
Turnpike
Authority,
Triangle
Expressway
System
Revenue
Bonds,
Refunding
Series
2018,
5.000%,
1/01/40
1/29
at
100.00
1,050,738
North
Carolina
Turnpike
Authority,
Triangle
Expressway
System
Revenue
Bonds,
Senior
Lien
Series
2009B
:
150
0.000%,
1/01/31
-
AGC
Insured
No
Opt.
Call
118,829
4,375
0.000%,
1/01/33
-
AGC
Insured
No
Opt.
Call
3,200,004
2,300
0.000%,
1/01/34
-
AGC
Insured
No
Opt.
Call
1,617,386
2,380
0.000%,
1/01/35
-
AGC
Insured
No
Opt.
Call
1,605,269
7,575
0.000%,
1/01/37
-
AGC
Insured
No
Opt.
Call
4,635,752
1,470
0.000%,
1/01/38
-
AGC
Insured
No
Opt.
Call
842,013
10,000
North
Carolina
Turnpike
Authority,
Triangle
Expressway
System
Revenue
Bonds,
Senior
Lien
Series
2019,
5.000%,
1/01/49
1/30
at
100.00
10,417,404
3,040
Oak
Island,
North
Carolina,
Enterprise
System
Revenue
Bonds,
Refunding
Series
2015,
5.000%,
6/01/33
6/25
at
100.00
3,113,204
5,000
Raleigh,
North
Carolina,
Combined
Enterprise
System
Revenue
Bonds,
Refunding
Series
2016A,
4.000%,
3/01/46
3/27
at
100.00
5,007,440
Sampson
County,
North
Carolina,
Limited
Obligaiton
Bonds,
Refunding
Series
2017
:
1,250
4.000%,
9/01/35
9/27
at
100.00
1,274,967
1,265
4.000%,
9/01/36
9/27
at
100.00
1,286,598
1,000
4.000%,
9/01/37
9/27
at
100.00
1,013,080
800
(c)
University
of
North
Carolina,
Charlotte,
General
Revenue
Bonds,
Refunding
Series
2015,
5.000%,
4/01/45,
(Pre-refunded
4/01/25)
4/25
at
100.00
819,231
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
38
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
North
Carolina
(continued)
University
of
North
Carolina,
Charlotte,
General
Revenue
Bonds,
Series
2014
:
$
2,070
(c)
5.000%,
4/01/32,
(Pre-refunded
4/01/24)
4/24
at
100.00
$
2,076,359
1,175
(c)
5.000%,
4/01/33,
(Pre-refunded
4/01/24)
4/24
at
100.00
1,178,609
1,385
(c)
5.000%,
4/01/35,
(Pre-refunded
4/01/24)
4/24
at
100.00
1,389,254
4,735
University
of
North
Carolina,
Charlotte,
General
Revenue
Bonds,
Series
2017,
5.000%,
10/01/42
10/27
at
100.00
4,983,865
University
of
North
Carolina,
Greensboro,
General
Revenue
Bonds,
Series
2014
:
1,000
5.000%,
4/01/32
4/24
at
100.00
1,002,324
3,065
5.000%,
4/01/39
4/24
at
100.00
3,072,123
4,765
University
of
North
Carolina,
Greensboro,
General
Revenue
Bonds,
Series
2018,
5.000%,
4/01/43
4/28
at
100.00
5,022,369
1,250
Western
Carolina
University,
North
Carolina,
General
Revenue
Bonds,
Refunding
Series
2015A,
5.000%,
10/01/45
10/25
at
100.00
1,273,538
Total
North
Carolina
144,019,993
North
Dakota
-
0.9%
(0.6%
of
Total
Investments)
Grand
Forks,
North
Dakota,
Health
Care
System
Revenue
Bonds,
Altru
Health
System
Obligated
Group,
Series
2017A
:
1,000
5.000%,
12/01/37
12/27
at
100.00
1,023,516
8,525
5.000%,
12/01/42
12/27
at
100.00
8,640,236
7,070
4.000%,
12/01/47
12/27
at
100.00
6,246,689
1,800
Grand
Forks,
North
Dakota,
Health
Care
System
Revenue
Bonds,
Altru
Health
System
Obligated
Group,
Series
2021,
4.000%,
12/01/51
12/31
at
100.00
1,563,799
645
Grand
Forks,
North
Dakota,
Health
Care
System
Revenue
Bonds,
Altru
Health
System
Obligated
Group,
Series
2023A,
5.000%,
12/01/53
-
AGM
Insured
12/33
at
100.00
682,039
900
Grand
Forks,
North
Dakota,
Senior
Housing
&
Nursing
Facilities
Revenue
Bonds,
Valley
Homes
and
Services
Obligated
Group,
Series
2017,
5.000%,
12/01/36
12/26
at
100.00
848,616
500
Grand
Forks,
North
Dakota,
Senior
Housing
and
Nursing
Facilities
Revenue
Bonds,
Valley
Homes
Obligated
Group,
Series
2016A,
5.125%,
12/01/24
No
Opt.
Call
500,628
2,700
University
of
North
Dakota,
Certificates
of
Participation,
Housing
Infrastructure
Project,
Series
2021A,
4.000%,
6/01/51
-
AGM
Insured
6/30
at
100.00
2,544,787
Ward
County
Health
Care,
North
Dakota,
Revenue
Bonds,
Trinity
Obligated
Group,
Series
2017C
:
11,065
5.000%,
6/01/43
6/28
at
100.00
9,746,364
2,610
5.000%,
6/01/48
6/28
at
100.00
2,198,186
1,401
(d)
Williston,
North
Dakota,
Multifamily
Housing
Revenue
Bonds,
Eagle
Crest
Apartments
LLC
Project,
Series
2013,
7.750%,
9/01/38
3/24
at
100.00
980,543
Total
North
Dakota
34,975,403
Ohio
-
4.9%
(3.0%
of
Total
Investments)
Akron,
Bath
and
Copley
Joint
Township
Hospital
District,
Ohio,
Hospital
Facilities
Revenue
Bonds,
Summa
Health
System,
Refunding
&
Improvement
Series
2016
:
3,020
5.250%,
11/15/41
11/26
at
100.00
3,082,974
8,255
5.250%,
11/15/46
11/26
at
100.00
8,365,790
10,940
Allen
County,
Ohio,
Hospital
Facilities
Revenue
Bonds,
Mercy
Health,
Refunding
&
Improvement
Series
2015A,
5.000%,
11/01/43
11/24
at
100.00
11,025,118
39
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Ohio
(continued)
$
8,655
Allen
County,
Ohio,
Hospital
Facilities
Revenue
Bonds,
Mercy
Health,
Series
2017A,
4.000%,
8/01/38
2/28
at
100.00
$
8,738,841
2,750
Bowling
Green
State
University,
Ohio,
General
Receipts
Bonds,
Series
2017B,
5.000%,
6/01/42
6/27
at
100.00
2,856,186
25,315
Buckeye
Tobacco
Settlement
Financing
Authority,
Ohio,
Tobacco
Settlement
Asset-Backed
Revenue
Bonds,
Refunding
Senior
Lien
Capital
Appreciation
Series
2020B-3
Class
2,
0.000%,
6/01/57
6/30
at
22.36
2,596,506
1,095
Buckeye
Tobacco
Settlement
Financing
Authority,
Ohio,
Tobacco
Settlement
Asset-Backed
Revenue
Bonds,
Refunding
Senior
Lien
Series
2020A-2
Class
1,
4.000%,
6/01/48
6/30
at
100.00
1,012,956
40,660
Buckeye
Tobacco
Settlement
Financing
Authority,
Ohio,
Tobacco
Settlement
Asset-Backed
Revenue
Bonds,
Refunding
Senior
Lien
Series
2020B-2
Class
2,
5.000%,
6/01/55
6/30
at
100.00
38,446,799
5,000
Cleveland
Clinic
Health
System
Obligated
Group,
Ohio,
Martin
County
Health
Facilities
Authority,
Hospital
Revenue
Bonds,
Series
2019B,
4.000%,
1/01/43
1/29
at
100.00
4,936,102
Cleveland-Cuyahoga
County
Port
Authroity,
Ohio,
Cultural
Facility
Revenue
Bonds,
The
Cleveland
Museum
of
Natural
History
Project,
Series
2021
:
300
4.000%,
7/01/37
7/31
at
100.00
310,194
300
4.000%,
7/01/38
7/31
at
100.00
306,876
1,000
4.000%,
7/01/51
7/31
at
100.00
967,048
5,165
Cuyahoga
Community
College
District,
Ohio,
General
Obligation
Bonds,
Facilities
Construction
&
Improvement
Series
2018,
4.000%,
12/01/38
6/26
at
100.00
5,203,496
5,975
Fairfield
County,
Ohio,
Hospital
Facilities
Revenue
Bonds,
Fairfield
Medical
Center
Project,
Series
2013,
5.000%,
6/15/43
3/24
at
100.00
5,388,295
Hamilton
County,
Ohio,
Healthcare
Revenue
Bonds,
Life
Enriching
Communities
Project,
Series
2017A
:
1,500
5.000%,
1/01/47
1/27
at
100.00
1,397,357
1,120
5.000%,
1/01/52
1/27
at
100.00
1,019,759
Hamilton
County,
Ohio,
Healthcare
Revenue
Bonds,
Life
Enriching
Communities,
Refunding
&
Improvement
Series
2016
:
3,425
5.000%,
1/01/46
1/26
at
100.00
3,208,291
6,000
5.000%,
1/01/51
1/26
at
100.00
5,478,965
3,000
Hamilton
County,
Ohio,
Hospital
Facilities
Revenue
Bonds,
TriHealth,
Inc.
Obligated
Group
Project,
Series
2017A,
5.000%,
8/15/42
8/27
at
100.00
3,105,013
5,000
Miami
County,
Ohio,
Hospital
Facilities
Revenue
Bonds,
Kettering
Health
Network
Obligated
Group
Project,
Refunding
Improvement
Series
2019,
5.000%,
8/01/49
8/28
at
100.00
5,121,394
6,000
Middletown
City
School
District,
Butler
County,
Ohio,
General
Obligation
Bonds,
Refunding
Series
2007,
5.250%,
12/01/31
-
AGM
Insured
No
Opt.
Call
6,904,809
21,000
(c)
Northeast
Ohio
Regional
Sewer
District,
Wastewater
Improvement
Revenue
Bonds,
Refunding
&
Improvement
Series
2014,
5.000%,
11/15/49,
(Pre-refunded
11/15/24)
11/24
at
100.00
21,313,553
3,000
Ohio
Higher
Educational
Facility
Commission,
Revenue
Bonds,
University
of
Dayton,
Series
2018A,
5.000%,
12/01/48
6/28
at
100.00
3,114,469
3,195
Ohio
State,
Hospital
Revenue
Bonds,
University
Hospitals
Health
System,
Inc.,
Fixed
Interest
Rate
Series
2020A,
5.000%,
1/15/50
1/30
at
100.00
3,360,643
7,065
Ohio
State,
Hospital
Revenue
Bonds,
University
Hospitals
Health
System,
Inc.,
Series
2021A,
4.000%,
1/15/46
7/31
at
100.00
6,759,957
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
40
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Ohio
(continued)
$
7,550
Ohio
State,
Turnpike
Revenue
Bonds,
Ohio
Turnpike
and
Infrastructutre
Commission
Infrastructure
Projects,
Junior
Lien,
Capital
Appreciation
Series
2013A-3,
5.800%,
2/15/36
2/31
at
100.00
$
8,970,144
9,000
Ohio
State,
Turnpike
Revenue
Bonds,
Ohio
Turnpike
and
Infrastructutre
Commission,
Infrastructure
Projects,
Junior
Lien
Series
2018A,
4.000%,
2/15/46
2/28
at
100.00
8,935,187
2,400
Ohio
Water
Development
Authority,
Water
Pollution
Control
Loan
Fund
Revenue
Bonds,
Green
Series
2023B,
5.000%,
12/01/43
6/33
at
100.00
2,732,795
4,250
Pickerington
Local
School
District,
Fairfield
and
Franklin
Counties,
Ohio,
General
Obligation
Bonds,
School
Facilities
Construction
&
Improvement,
Series
2023,
5.250%,
12/01/59
12/32
at
100.00
4,672,804
4,190
Springboro
Community
City
School
District,
Warren
County,
Ohio,
General
Obligation
Bonds,
Refunding
Series
2007,
5.250%,
12/01/26
-
AGM
Insured
No
Opt.
Call
4,454,399
3,670
Tuscarawas
County
Economic
Development
and
Finance
Alliance,
Ohio,
Higher
Education
Facilities
Revenue
Bonds,
Ashland
University,
Refunding
&
Improvement
Series
2015,
6.000%,
3/01/45
3/25
at
100.00
3,670,916
Total
Ohio
187,457,636
Oklahoma
-
0.3%
(0.2%
of
Total
Investments)
1,165
Norman
Regional
Hospital
Authority,
Oklahoma,
Hospital
Revenue
Bonds,
Series
2019,
5.000%,
9/01/45
9/29
at
100.00
1,180,033
Oklahoma
Development
Finance
Authority,
Health
System
Revenue
Bonds,
OU
Medicine
Project,
Series
2018B
:
3,135
5.500%,
8/15/52
8/28
at
100.00
3,161,807
6,340
5.500%,
8/15/57
8/28
at
100.00
6,383,686
1,125
Tulsa
County
Industrial
Authority,
Oklahoma,
Senior
Living
Community
Revenue
Bonds,
Montereau,
Inc
Project,
Refunding
Series
2017,
5.250%,
11/15/37
11/25
at
102.00
1,132,576
Total
Oklahoma
11,858,102
Oregon
-
2.8%
(1.8%
of
Total
Investments)
Clackamas
Community
College
District,
Oregon,
General
Obligation
Bonds,
Deferred
Interest
Series
2017A
:
760
5.000%,
6/15/38
6/27
at
100.00
801,086
1,000
5.000%,
6/15/39
6/27
at
100.00
1,052,103
1,725
5.000%,
6/15/40
6/27
at
100.00
1,811,507
1,185
Clackamas
County
Hospital
Facility
Authority,
Oregon,
Revenue
Bonds,
Rose
Villa
Inc.,
Series
2020A,
5.375%,
11/15/55
11/25
at
102.00
1,096,051
1,310
Columbia
County
School
District
502
Saint
Helens,
Oregon,
General
Obligation
Bonds,
Series
2017,
5.000%,
6/15/38
6/27
at
100.00
1,380,820
4,170
Eugene,
Oregon,
Electric
Utility
Revenue
Bonds,
Series
2020A,
4.000%,
8/01/45
8/30
at
100.00
4,180,560
2,250
Eugene,
Oregon,
Water
Utility
System
Revenue
Bonds,
Series
2023,
5.000%,
8/01/52
8/33
at
100.00
2,477,723
2,820
Oregon
Facilities
Authority,
Revenue
Bonds,
Legacy
Health
Project,
Series
2016A,
5.000%,
6/01/46
6/26
at
100.00
2,854,174
7,895
Oregon
Facilities
Authority,
Revenue
Bonds,
Legacy
Health
Project,
Series
2022A,
5.000%,
6/01/52
6/32
at
100.00
8,367,428
Oregon
Facilities
Authority,
Revenue
Bonds,
Samaritan
Health
Services,
Refunding
Series
2016A
:
6,275
5.000%,
10/01/35
10/26
at
100.00
6,470,351
2,120
5.000%,
10/01/46
10/26
at
100.00
2,138,927
41
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Oregon
(continued)
$
140
(c)
5.000%,
10/01/46,
(Pre-refunded
10/01/26)
10/26
at
100.00
$
147,723
23,400
Oregon
Health
and
Science
University,
Revenue
Bonds,
Green
Series
2021A,
4.000%,
7/01/51
1/32
at
100.00
22,890,060
4,100
Port
of
Portland,
Oregon,
Portland
International
Airport,
Revenue
Bonds,
Series
2019
25A,
5.000%,
7/01/49
7/29
at
100.00
4,364,380
Salem
Hospital
Facility
Authority,
Oregon,
Revenue
Bonds,
Salem
Health
Projects,
Refunding
Series
2016A
:
4,000
4.000%,
5/15/41
5/26
at
100.00
3,980,208
13,220
5.000%,
5/15/46
5/26
at
100.00
13,467,085
8,005
Salem
Hospital
Facility
Authority,
Oregon,
Revenue
Bonds,
Salem
Health
Projects,
Series
2019A,
5.000%,
5/15/44
5/29
at
100.00
8,370,025
10,805
Tualatin
Valley
Water
District,
Oregon,
Water
Revenue
Bonds,
Series
2023,
5.000%,
6/01/48
6/33
at
100.00
11,902,261
10,000
University
of
Oregon,
General
Revenue
Bonds,
Series
2020A,
5.000%,
4/01/50
4/30
at
100.00
10,638,284
500
Warm
Springs
Reservation
Confederated
Tribes,
Oregon,
Hydroelectric
Revenue
Bonds,
Tribal
Economic
Development
Bond
Pelton
Round
Butte
Project,
Taxable
Refunding
Green
Series
2019B,
5.000%,
11/01/36,
144A
5/29
at
100.00
547,788
Total
Oregon
108,938,544
Pennsylvania
-
5.2%
(3.2%
of
Total
Investments)
Allegheny
County
Sanitary
Authority,
Pennsylvania,
Sewer
Revenue
Bonds,
Series
2020B
:
1,670
4.000%,
6/01/45
12/30
at
100.00
1,671,107
2,000
4.000%,
6/01/50
12/30
at
100.00
1,942,619
Bethlehem
Authority,
Northampton
and
Lehigh
Counties,
Pennsylvania,
Guaranteed
Water
Revenue
Bonds,
Series
1998
:
3,135
0.000%,
5/15/24
-
AGM
Insured
No
Opt.
Call
3,101,429
3,155
0.000%,
5/15/26
-
AGM
Insured
No
Opt.
Call
2,912,577
4,145
0.000%,
11/15/26
-
AGM
Insured
No
Opt.
Call
3,763,486
2,800
0.000%,
5/15/28
-
AGM
Insured
No
Opt.
Call
2,418,617
3,000
0.000%,
11/15/28
-
AGM
Insured
No
Opt.
Call
2,548,634
1,200
Centre
County
Hospital
Authority,
Pennsylvania,
Hospital
Revenue
Bonds,
Mount
Nittany
Medical
Center
Project,
Series
2018A,
5.000%,
11/15/42
11/27
at
100.00
1,239,647
895
Commonwealth
Financing
Authority,
Pennsylvania,
State
Appropriation
Lease
Bonds,
Master
Settlement,
Series
2018,
5.000%,
6/01/34
6/28
at
100.00
962,332
Delaware
River
Joint
Toll
Bridge
Commission,
New
Jersey
and
Pennsylvania,
Bridge
System
Revenue
Bonds,
Series
2017
:
3,595
5.000%,
7/01/42
7/27
at
100.00
3,772,862
5,000
5.000%,
7/01/47
7/27
at
100.00
5,178,587
395
Delaware
Valley
Regional
Finance
Authority,
Pennsylvania,
Local
Government
Revenue
Bonds,
Series
1997B,
5.700%,
7/01/27
-
AMBAC
Insured
No
Opt.
Call
428,686
5,000
Lancaster
County
Hospital
Authority,
Pennsylvania,
Revenue
Bonds,
Penn
State
Health,
Series
2021,
5.000%,
11/01/51
11/29
at
100.00
5,196,876
4,915
Lancaster
County
Hospital
Authority,
Pennsylvania,
Revenue
Bonds,
United
Zion
Retirement
Community,
Series
2017A,
5.000%,
12/01/47
6/27
at
100.00
3,839,414
Lehigh
County
Authority,
Pennsylvania,
Water
and
Sewer
Revenue
Bonds,
Allentown
Concession,
Capital
Appreciation
Series
2013B
:
4,480
0.000%,
12/01/31
No
Opt.
Call
3,370,824
5,180
0.000%,
12/01/32
No
Opt.
Call
3,741,101
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
42
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Pennsylvania
(continued)
$
4,310
Lehigh
County
Authority,
Pennsylvania,
Water
and
Sewer
Revenue
Bonds,
Allentown
Concession,
Series
2013A,
5.125%,
12/01/47
2/24
at
100.00
$
4,312,112
5,210
Montgomery
County
Higher
Education
and
Health
Authority,
Pennsylvania,
Revenue
Bonds,
Thomas
Jefferson
University,
Series
2018A,
5.000%,
9/01/43
9/28
at
100.00
5,388,891
1,000
Montgomery
County
Higher
Education
and
Health
Authority,
Pennsylvania,
Revenue
Bonds,
Thomas
Jefferson
University,
Series
2019,
4.000%,
9/01/44
9/29
at
100.00
969,456
5,000
(c)
Montgomery
County
Industrial
Development
Authority,
Pennsylvania,
Health
System
Revenue
Bonds,
Albert
Einstein
Healthcare
Network
Issue,
Series
2015A,
5.250%,
1/15/45,
(Pre-refunded
1/15/25)
1/25
at
100.00
5,096,472
2,905
Neshaminy
School
District,
Bucks
County,
Pennsylvania,
General
Obligation
Bonds,
Series
2022,
4.000%,
11/01/43
5/30
at
100.00
2,933,289
631
(d)
Northampton
County
Industrial
Development
Authority,
Pennsylvania,
Recovery
Revenue
Bonds,
Northampton
Generating
Project,
Senior
Lien
Series
2013A0
&
AE2,
5.000%,
6/30/27
3/24
at
100.00
113,437
347
(d)
Northampton
County
Industrial
Development
Authority,
Pennsylvania,
Recovery
Revenue
Bonds,
Northampton
Generating
Project,
Senior
Lien
Taxable
Series
2013B,
5.000%,
6/30/27,
(cash
5.000%,
PIK
5.000%)
No
Opt.
Call
62,483
5,910
Pennsylvania
Higher
Educational
Facilities
Authority,
Revenue
Bonds,
University
of
Pennsylvania
Health
System,
Series
2019,
4.000%,
8/15/44
8/29
at
100.00
5,843,514
16,000
Pennsylvania
Turnpike
Commission,
Oil
Franchise
Tax
Revenue
Bonds,
Senior
Lien
Series
2021A,
4.000%,
12/01/51
12/31
at
100.00
15,809,474
16,805
Pennsylvania
Turnpike
Commission,
Turnpike
Revenue
Bonds,
Capital
Appreciation
Series
2009E,
6.375%,
12/01/38
12/27
at
100.00
18,646,124
Pennsylvania
Turnpike
Commission,
Turnpike
Revenue
Bonds,
Series
2015B
:
6,580
5.000%,
12/01/40
12/25
at
100.00
6,711,910
8,510
5.000%,
12/01/45
12/25
at
100.00
8,645,014
5,800
Pennsylvania
Turnpike
Commission,
Turnpike
Revenue
Bonds,
Series
2019A,
5.000%,
12/01/49
12/29
at
100.00
6,133,660
6,500
Pennsylvania
Turnpike
Commission,
Turnpike
Revenue
Bonds,
Series
2021B,
5.000%,
12/01/46
6/31
at
100.00
7,055,652
17,375
Pennsylvania
Turnpike
Commission,
Turnpike
Revenue
Bonds,
Series
2023A,
5.250%,
12/01/53
12/33
at
100.00
19,307,809
19,250
Pennsylvania
Turnpike
Commission,
Turnpike
Revenue
Bonds,
Subordinate
Series
2009C,
6.250%,
6/01/33
-
AGM
Insured
6/26
at
100.00
20,775,990
7,475
Pennsylvania
Turnpike
Commission,
Turnpike
Revenue
Bonds,
Subordinate
Series
2021A,
4.000%,
12/01/45
12/30
at
100.00
7,376,349
1,445
Philadelphia
Authority
for
Industrial
Development
Senior
Living
Facilities,
Philadelphia,
Pennsylvania,
Revenue
Bonds,
Wesley
Enhanced
Living
Obligated
Group,
Series
2017A,
5.000%,
7/01/37
7/27
at
100.00
1,275,650
7,500
Philadelphia
School
District,
Pennsylvania,
General
Obligation
Bonds,
Series
2021A,
4.000%,
9/01/46
-
BAM
Insured
9/31
at
100.00
7,459,387
3,410
(c)
Philadelphia,
Pennsylvania,
Water
and
Wastewater
Revenue
Bonds,
Series
1997A,
5.125%,
8/01/27
-
AMBAC
Insured,
(ETM)
10/21
at
100.00
3,677,761
8,135
Southcentral
Pennsylvania
General
Authority,
Revenue
Bonds,
Wellspan
Health
Obligated
Group,
Series
2019A,
4.000%,
6/01/49
6/29
at
100.00
7,690,892
Total
Pennsylvania
201,374,124
43
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Puerto
Rico
-
2.1%
(1.3%
of
Total
Investments)
$
3,996
Cofina
Class
2
Trust
Tax-Exempt
Class
2054,
Puerto
Rico.
Unit
Exchanged
From
Cusip
74529JAP0,
0.000%,
8/01/54
No
Opt.
Call
$
782,256
1,000
Puerto
Rico
Electric
Power
Authority,
Power
Revenue
Bonds,
Refunding
National
Series
2007VV,
5.250%,
7/01/24
-
NPFG
Insured
No
Opt.
Call
999,497
625
Puerto
Rico
Electric
Power
Authority,
Power
Revenue
Bonds,
Refunding
Series
2005SS,
5.000%,
7/01/25
-
SYNCORA
GTY
Insured
3/24
at
100.00
622,508
Puerto
Rico
Sales
Tax
Financing
Corporation,
Sales
Tax
Revenue
Bonds,
Restructured
2018A-1
:
5,281
4.500%,
7/01/34
7/25
at
100.00
5,316,782
6,000
0.000%,
7/01/51
7/28
at
30.01
1,383,848
23,031
4.750%,
7/01/53
7/28
at
100.00
22,622,653
24,161
5.000%,
7/01/58
7/28
at
100.00
24,239,253
1,370
Puerto
Rico
Sales
Tax
Financing
Corporation,
Sales
Tax
Revenue
Bonds,
Restructured
Cofina
Project
Series
2019A-2A,
4.550%,
7/01/40
7/28
at
100.00
1,374,951
Puerto
Rico
Sales
Tax
Financing
Corporation,
Sales
Tax
Revenue
Bonds,
Taxable
Restructured
Cofina
Project
Series
2019A-2
:
10,580
4.329%,
7/01/40
7/28
at
100.00
10,540,353
5,951
4.329%,
7/01/40
7/28
at
100.00
5,928,700
5,000
4.784%,
7/01/58
7/28
at
100.00
4,907,880
Total
Puerto
Rico
78,718,681
Rhode
Island
-
0.9%
(0.6%
of
Total
Investments)
1,315
Rhode
Island
Health
and
Educational
Building
Corporation,
Hospital
Financing
Revenue
Bonds,
Lifespan
Obligated
Group,
Refunding
Series
2016,
5.000%,
5/15/39
5/26
at
100.00
1,326,807
174,390
Rhode
Island
Tobacco
Settlement
Financing
Corporation,
Tobacco
Settlement
Asset-Backed
Bonds,
Series
2007A,
0.000%,
6/01/52
2/24
at
18.78
31,246,851
2,235
Rhode
Island
Turnpike
and
Bridge
Authority,
Motor
Fuel
Tax
Revenue
Bonds,
Series
2016A,
5.000%,
10/01/40
4/26
at
100.00
2,291,796
Total
Rhode
Island
34,865,454
South
Carolina
-
3.8%
(2.3%
of
Total
Investments)
Lexington
County
Health
Services
District,
Inc.,
South
Carolina,
Hospital
Revenue
Bonds,
Lexington
Medical
Center,
Series
2016
:
1,290
5.000%,
11/01/41
5/26
at
100.00
1,318,907
4,000
5.000%,
11/01/46
5/26
at
100.00
4,068,119
Piedmont
Municipal
Power
Agency,
South
Carolina,
Electric
Revenue
Bonds,
Series
2004A-2
:
26,955
0.000%,
1/01/31
-
AMBAC
Insured
No
Opt.
Call
20,894,438
15,420
0.000%,
1/01/32
-
AMBAC
Insured
No
Opt.
Call
11,468,093
4,000
Rock
Hill,
South
Carolina,
Combined
Utility
System
Revenue
Bonds,
Series
2024A,
5.000%,
1/01/54,
(WI/DD)
1/34
at
100.00
4,328,278
1,370
South
Carolina
Jobs-Economic
Development
Authority,
Economic
Development
Revenue
Bonds,
Bishop
Gadsden
Episcopal
Retirement
Community,
Series
2019A,
5.000%,
4/01/54
4/26
at
103.00
1,265,812
South
Carolina
Jobs-Economic
Development
Authority,
Educational
Facilities
Revenue
Bonds,
Riverwalk
Academy
Project
Series
2023A
:
1,000
7.000%,
6/15/43
6/33
at
100.00
1,026,109
1,095
7.125%,
6/15/53
6/33
at
100.00
1,121,520
13,475
South
Carolina
Jobs-Economic
Development
Authority,
Hospital
Revenue
Bonds,
Bon
Secours
Mercy
Health,
Inc,
Series
2020A,
4.000%,
12/01/44
6/30
at
100.00
13,464,139
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
44
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
South
Carolina
(continued)
South
Carolina
Jobs-Economic
Development
Authority,
Hospital
Revenue
Bonds,
McLeod
Health
Projects,
Refunding
&
Improvement
Series
2018
:
$
9,030
5.000%,
11/01/43
5/28
at
100.00
$
9,413,037
6,210
4.000%,
11/01/48
5/28
at
100.00
5,967,119
5,195
5.000%,
11/01/48
5/28
at
100.00
5,349,333
16,760
South
Carolina
Public
Service
Authority,
Santee
Cooper
Revenue
Obligations,
Refunding
Series
2014C,
5.000%,
12/01/46
12/24
at
100.00
16,792,995
South
Carolina
Public
Service
Authority,
Santee
Cooper
Revenue
Obligations,
Refunding
Series
2016B
:
6,800
5.000%,
12/01/46
12/26
at
100.00
6,898,512
10,000
5.000%,
12/01/56
12/26
at
100.00
10,071,047
5,000
South
Carolina
Public
Service
Authority,
Santee
Cooper
Revenue
Obligations,
Refunding
Series
2022A,
4.000%,
12/01/52
6/32
at
100.00
4,709,944
8,686
South
Carolina
Public
Service
Authority,
Santee
Cooper
Revenue
Obligations,
Refunding
Series
2022B,
4.000%,
12/01/39
6/32
at
100.00
8,698,652
17,240
South
Carolina
Public
Service
Authority,
Santee
Cooper
Revenue
Obligations,
Series
2014A,
5.500%,
12/01/54
6/24
at
100.00
17,276,395
Total
South
Carolina
144,132,449
South
Dakota
-
1.5%
(1.0%
of
Total
Investments)
4,000
Clay
County,
South
Dakota,
General
Obligation
Bonds,
Series
2023,
5.000%,
12/01/52
12/31
at
100.00
4,251,551
Sioux
Falls,
South
Dakota,
Health
Facilities
Revenue
Bonds,
Dow
Rummel
Village
Project,
Series
2017
:
3,000
5.000%,
11/01/42
11/26
at
100.00
2,652,455
3,150
5.125%,
11/01/47
11/26
at
100.00
2,707,230
10,500
South
Dakota
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Avera
Health
System,
Series
2014,
5.000%,
7/01/44
7/24
at
100.00
10,538,771
5,205
South
Dakota
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Avera
Health,
Refunding
Series
2017,
5.000%,
7/01/46
7/27
at
100.00
5,304,740
22,800
South
Dakota
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Monument
Health,
Inc.,
Series
2020A,
4.000%,
9/01/50
9/30
at
100.00
21,910,811
2,500
South
Dakota
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Sanford
Health,
Series
2014B,
5.000%,
11/01/44
11/24
at
100.00
2,515,382
9,325
South
Dakota
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Sanford
Health,
Series
2015,
5.000%,
11/01/45
11/25
at
100.00
9,447,813
Total
South
Dakota
59,328,753
Tennessee
-
1.3%
(0.8%
of
Total
Investments)
2,180
Greeneville
Health
and
Educational
Facilities
Board,
Tennessee,
Hospital
Revenue
Bonds,
Ballad
Health,
Series
2018A,
5.000%,
7/01/35
7/28
at
100.00
2,306,101
Knox
County
Health,
Educational
and
Housing
Facilities
Board,
Tennessee,
Revenue
Bonds,
University
Health
System,
Inc.,
Series
2016
:
5,000
5.000%,
9/01/36
9/26
at
100.00
5,079,820
1,000
5.000%,
9/01/47
9/26
at
100.00
1,000,979
Knox
County
Health,
Educational
and
Housing
Facilities
Board,
Tennessee,
Revenue
Bonds,
University
Health
System,
Inc.,
Series
2017
:
445
5.000%,
4/01/31
4/27
at
100.00
461,158
1,755
5.000%,
4/01/36
4/27
at
100.00
1,801,500
45
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Tennessee
(continued)
Metropolitan
Government
of
Nashville
and
Davidson
County
Sports
Authority,
Tennessee,
Revenue
Bonds,
Stadium
Project,
Subordinate
Senior
Series
2023A
:
$
4,100
5.250%,
7/01/48
-
AGM
Insured
1/34
at
100.00
$
4,568,403
7,000
5.250%,
7/01/56
-
AGM
Insured
1/34
at
100.00
7,724,322
4,170
Metropolitan
Government
of
Nashville-Davidson
County
Health
and
Educational
Facilities
Board,
Tennessee,
Revenue
Bonds,
Belmont
University,
Series
2023,
5.250%,
5/01/53
5/33
at
100.00
4,524,933
Metropolitan
Government
of
Nashville-Davidson
County
Health
and
Educational
Facilities
Board,
Tennessee,
Revenue
Bonds,
Lipscomb
University,
Refunding
&
Improvement
Series
2016A
:
2,225
5.000%,
10/01/41
10/26
at
100.00
2,267,985
2,910
5.000%,
10/01/45
10/26
at
100.00
2,950,828
Metropolitan
Government
of
Nashville-Davidson
County
Health
and
Educational
Facilities
Board,
Tennessee,
Revenue
Bonds,
Vanderbilt
University
Medical
Center,
Series
2016A
:
5,000
5.000%,
7/01/40
7/26
at
100.00
5,081,735
6,000
5.000%,
7/01/46
7/26
at
100.00
6,055,607
7,325
The
Tennessee
Energy
Acquisition
Corporation,
Gas
Project
Revenue
Bonds,
Series
2023A-1,
5.000%,
5/01/53,
(Mandatory
Put
5/01/28)
2/28
at
100.22
7,615,899
Total
Tennessee
51,439,270
Texas
-
11.4%
(7.0%
of
Total
Investments)
2,260
Austin,
Texas,
Electric
Utility
System
Revenue
Bonds,
Refunding
&
Improvement
Series
2023,
5.000%,
11/15/48
11/33
at
100.00
2,491,012
14,615
(g)
Austin,
Texas,
Electric
Utility
System
Revenue
Bonds,
Refunding
Series
2015A,
5.000%,
11/15/45,
(UB)
11/25
at
100.00
14,791,529
8,805
Bastrop
Independent
School
District,
Bastrop
County,
Texas,
General
Obligation
Bonds,
School
Building
Series
2023,
5.000%,
2/15/53
2/33
at
100.00
9,628,848
1,000
Cedar
Hill
Independent
School
District,
Dallas
County,
Texas,
General
Obligation
Bonds,
Refunding
Series
2002,
0.000%,
8/15/32
-
FGIC
Insured
No
Opt.
Call
749,373
7,750
(c)
Central
Texas
Regional
Mobility
Authority,
Revenue
Bonds,
Senior
Lien,
Series
2015A,
5.000%,
1/01/45,
(Pre-refunded
7/01/25)
7/25
at
100.00
7,964,332
Clifton
Higher
Education
Finance
Corporation,
Texas,
Education
Revenue
Bonds,
Uplift
Education
Charter
School,
Series
2013A
:
1,925
4.350%,
12/01/42
3/24
at
100.00
1,846,151
1,000
4.400%,
12/01/47
3/24
at
100.00
930,442
10,000
Dallas
Area
Rapid
Transit,
Texas,
Sales
Tax
Revenue
Bonds,
Refunding
&
Improvement
Senior
Lien
Series
2021B,
5.000%,
12/01/47
12/30
at
100.00
10,849,151
6,125
Dallas
Fort
Worth
International
Airport,
Texas,
Joint
Revenue
Bonds,
Refunding
Series
2021B,
4.000%,
11/01/45
11/30
at
100.00
6,034,183
10,000
Dallas
Fort
Worth
International
Airport,
Texas,
Joint
Revenue
Bonds,
Refunding
Series
2022B,
5.000%,
11/01/50
11/32
at
100.00
10,937,502
9,000
Dallas-Fort
Worth
International
Airport,
Texas,
Joint
Revenue
Bonds,
Refunding
Series
2021A,
4.000%,
11/01/46
11/30
at
100.00
8,857,667
160
(c)
Decatur
Hospital
Authority,
Texas,
Revenue
Bonds,
Wise
Regional
Health
System,
Series
2014A,
5.250%,
9/01/44,
(Pre-refunded
9/01/24)
9/24
at
100.00
161,687
3,700
El
Paso
Independent
School
District,
El
Paso
County,
Texas,
General
Obligation
Bonds,
School
Building
Series
2017,
5.000%,
8/15/42
8/26
at
100.00
3,831,831
Grand
Parkway
Transportation
Corporation,
Texas,
System
Toll
Revenue
Bonds,
Refunding
First
Tier
Series
2020C
:
3,500
4.000%,
10/01/40
4/30
at
100.00
3,553,204
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
46
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Texas
(continued)
$
27,280
4.000%,
10/01/45
4/30
at
100.00
$
27,289,567
12,695
4.000%,
10/01/49
-
AGM
Insured
4/30
at
100.00
12,513,077
5,295
Grand
Parkway
Transportation
Corporation,
Texas,
System
Toll
Revenue
Bonds,
Subordinate
Lien
Series
2018A.
Tela
Supported,
5.000%,
10/01/48
4/28
at
100.00
5,538,534
9,275
Harris
County
Cultural
Education
Facilities
Finance
Corporation,
Texas,
Hospital
Revenue
Bonds,
Memorial
Hermann
Health
System,
Series
2022A,
4.125%,
7/01/52
7/32
at
100.00
8,857,007
Harris
County
Cultural
Education
Facilities
Finance
Corporation,
Texas,
Revenue
Bonds,
Houston
Methodist
Hospital
System,
Series
2015
:
2,845
4.000%,
12/01/45
6/25
at
100.00
2,671,001
2,320
5.000%,
12/01/45
6/25
at
100.00
2,347,889
5,000
Harris
County,
Texas,
Toll
Road
Revenue
Bonds,
Refunding
Senior
Lien
Series
2018A,
4.000%,
8/15/48
2/28
at
100.00
4,907,872
4,040
(g)
Harris
County,
Texas,
Toll
Road
Revenue
Bonds,
Tender
Options
Bond
Trust
2015-XF2184.
Formerly
Tender
Options
Bond
Trust
3028,
5.227%,
8/15/28
-
AGM
Insured,
144A,
(IF)
No
Opt.
Call
5,437,154
Harris
County-Houston
Sports
Authority,
Texas,
Revenue
Bonds,
Capital
Appreciation
Refunding
Senior
Lien
Series
2014A
:
1,195
0.000%,
11/15/41
-
AGM
Insured
11/31
at
62.66
545,330
2,390
0.000%,
11/15/42
-
AGM
Insured
11/31
at
59.73
1,034,516
2,660
0.000%,
11/15/43
-
AGM
Insured
11/31
at
56.93
1,093,696
7,260
0.000%,
11/15/44
-
AGM
Insured
11/31
at
54.25
2,835,512
10,440
0.000%,
11/15/45
-
AGM
Insured
11/31
at
51.48
3,854,760
7,165
0.000%,
11/15/49
-
AGM
Insured
11/31
at
41.91
2,130,876
3,000
0.000%,
11/15/52
-
AGM
Insured
11/31
at
35.81
758,919
2,710
Houston,
Texas,
Airport
System
Revenue
Bonds,
Refunding
&
Subordinate
Lien
Series
2018B,
5.000%,
7/01/48
7/28
at
100.00
2,855,304
365
Houston,
Texas,
Airport
System
Revenue
Bonds,
Subordinate
Lien
Series
2000B,
5.450%,
7/01/24
-
AGM
Insured
No
Opt.
Call
368,328
Houston,
Texas,
Hotel
Occupancy
Tax
and
Special
Revenue
Bonds,
Convention
and
Entertainment
Project,
Series
2001B
:
10,850
0.000%,
9/01/25
-
AMBAC
Insured
No
Opt.
Call
10,276,495
1,715
0.000%,
9/01/32
-
AMBAC
Insured
No
Opt.
Call
1,269,243
Leander
Independent
School
District,
Williamson
and
Travis
Counties,
Texas,
General
Obligation
Bonds,
Refunding
Series
2015A
:
2,725
5.000%,
8/15/40
8/25
at
100.00
2,760,683
4,000
4.000%,
8/15/41
8/25
at
100.00
4,013,613
8,305
Lower
Colorado
River
Authority,
Texas,
Transmission
Contract
Revenue
Bonds,
LCRA
Transmission
Services
Corporation
Project,
Refunding
Series
2015,
5.000%,
5/15/45
5/25
at
100.00
8,449,272
McCamey
County
Hospital
District,
Texas,
General
Obligation
Bonds,
Series
2013
:
1,780
5.750%,
12/01/33
12/25
at
100.00
1,811,284
1,800
6.125%,
12/01/38
12/25
at
100.00
1,827,466
Midtown
Redevelopment
Authority,
Texas,
Tax
Increment
Contract
Revenue,
Refunding
Series
2017
:
16,285
5.000%,
1/01/36
1/27
at
100.00
17,202,329
10,040
5.000%,
1/01/38
-
AGM
Insured
1/27
at
100.00
10,528,665
Montgomery
County
Toll
Road
Authority,
Texas,
Toll
Road
Revenue
Bonds,
Senior
Lien
Series
2018
:
2,100
5.000%,
9/15/43
9/25
at
100.00
2,117,307
1,815
5.000%,
9/15/48
9/25
at
100.00
1,827,176
47
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Texas
(continued)
$
4,240
New
Braunfels,
Comal
County,
Texas,
Utility
System
Revenue
Bonds,
Refunding
Series
2022,
5.000%,
7/01/47
7/32
at
100.00
$
4,612,280
850
(c)
New
Hope
Cultural
Education
Facilities
Finance
Corporation,
Texas,
Retirement
Facility
Revenue
Bonds,
Methodist
Retirement
Communites
Crestview
Project,
Series
2016,
5.000%,
11/15/31,
(Pre-refunded
11/15/24)
11/24
at
102.00
877,600
3,900
New
Hope
Cultural
Education
Facilities
Finance
Corporation,
Texas,
Student
Housing
Revenue
Bonds,
CHF-Collegiate
Housing
Foundation
-
College
Station
I
LLC
-
Texas
A&M
University
Project,
Series
2014A,
5.000%,
4/01/46
-
AGM
Insured
4/24
at
100.00
3,900,581
North
Texas
Tollway
Authority,
Special
Projects
System
Revenue
Bonds,
Convertible
Capital
Appreciation
Series
2011C
:
1,880
(c)
7.000%,
9/01/43,
(Pre-refunded
9/01/31)
9/31
at
100.00
2,374,245
7,990
(c)
6.750%,
9/01/45,
(Pre-refunded
9/01/31)
9/31
at
100.00
10,142,083
4,000
(c)
North
Texas
Tollway
Authority,
System
Revenue
Bonds,
Refunding
First
Tier
Capital
Appreciation
Series
2008I,
6.500%,
1/01/43,
(Pre-refunded
1/01/25)
1/25
at
100.00
4,119,416
2,125
North
Texas
Tollway
Authority,
System
Revenue
Bonds,
Refunding
First
Tier,
Series
2008D,
0.000%,
1/01/28
-
AGC
Insured
No
Opt.
Call
1,874,686
2,000
North
Texas
Tollway
Authority,
System
Revenue
Bonds,
Refunding
First
Tier,
Series
2015B,
5.000%,
1/01/45
1/25
at
100.00
2,019,865
14,610
North
Texas
Tollway
Authority,
System
Revenue
Bonds,
Refunding
First
Tier,
Series
2017A,
5.000%,
1/01/43
1/28
at
100.00
15,367,755
5,000
North
Texas
Tollway
Authority,
System
Revenue
Bonds,
Refunding
Second
Tier
Series
2018,
5.000%,
1/01/48
1/28
at
100.00
5,216,254
North
Texas
Tollway
Authority,
System
Revenue
Bonds,
Refunding
Second
Tier,
Series
2015A
:
6,285
5.000%,
1/01/33
1/25
at
100.00
6,376,983
8,000
5.000%,
1/01/35
1/25
at
100.00
8,108,969
10,500
Port
of
Houston
Authority,
Harris
County,
Texas,
Revenue
Bonds,
First
Lien
Series
2023,
5.000%,
10/01/53
10/33
at
100.00
11,503,887
2,250
Red
River
Education
Finance
Corporation,
Texas,
Higher
Education
Revenue
Bonds,
Saint
Edwards
University
Project,
Series
2016,
4.000%,
6/01/36
6/26
at
100.00
2,171,767
2,000
San
Antonio,
Texas,
General
Obligation
Bonds,
General
Improvement
Series
2021,
4.000%,
8/01/41
8/31
at
100.00
2,042,728
7,975
Tarrant
County
College
District,
Texas,
General
Obligation
Bonds,
Series
2022,
5.000%,
8/15/39
8/32
at
100.00
9,080,608
2,500
Tarrant
County
Cultural
Education
Facilities
Finance
Corporation,
Texas,
Hospital
Revenue
Bonds,
Methodist
Hospital
of
Dallas,
Series
2022,
4.000%,
10/01/47
4/32
at
100.00
2,423,912
1,500
Tarrant
County
Cultural
Education
Facilities
Finance
Corporation,
Texas,
Revenue
Bonds,
Christus
Health,
Series
2022A,
4.000%,
7/01/53
7/32
at
100.00
1,390,897
2,500
Tarrant
County
Cultural
Education
Facilities
Finance
Corporation,
Texas,
Revenue
Bonds,
Texas
Health
Resources
System,
Series
2016A,
5.000%,
2/15/41
8/26
at
100.00
2,568,408
Texas
Private
Activity
Bond
Surface
Transportation
Corporation,
Senior
Lien
Revenue
Bonds,
LBJ
Infrastructure
Group
LLC
IH-635
Managed
Lanes
Project,
Refunding  Series
2020A
:
1,805
4.000%,
12/31/37
12/30
at
100.00
1,825,061
1,200
4.000%,
6/30/38
12/30
at
100.00
1,211,545
1,300
4.000%,
6/30/39
12/30
at
100.00
1,311,022
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
48
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Texas
(continued)
$
7,345
Texas
Transportation
Commission,
Central
Texas
Turnpike
System
Revenue
Bonds,
Refunding
First
Tier
Series
2015B,
5.000%,
8/15/37
8/24
at
100.00
$
7,394,237
Texas
Transportation
Commission,
Central
Texas
Turnpike
System
Revenue
Bonds,
Refunding
Second
Tier
Series
2015C
:
3,650
5.000%,
8/15/33
8/24
at
100.00
3,673,014
6,385
5.000%,
8/15/37
8/24
at
100.00
6,421,750
44,120
5.000%,
8/15/42
8/24
at
100.00
44,313,925
1,000
Texas
Transportation
Commission,
State
Highway
249
System
Revenue
Bonds,
First
Tier
Toll
Series
2019A,
5.000%,
8/01/57
2/29
at
100.00
1,017,391
4,000
Texas
Turnpike
Authority,
Central
Texas
Turnpike
System
Revenue
Bonds,
First
Tier
Series
2002A,
0.000%,
8/15/25
-
AMBAC
Insured
No
Opt.
Call
3,795,056
5,000
Texas
Water
Development
Board,
State
Water
Implementation
Revenue
Fund
Bonds,
Master
Trust
Series
2019A,
4.000%,
10/15/49
10/29
at
100.00
4,932,624
10,500
Texas
Water
Development
Board,
State
Water
Implementation
Revenue
Fund
Bonds,
Master
Trust
Series
2021,
4.000%,
10/15/51
10/31
at
100.00
10,259,970
17,220
University
of
Houston,
Texas,
Consolidated
Revenue
Bonds,
Refunding
Series
2022A,
5.000%,
2/15/52
2/32
at
100.00
18,607,145
7,000
West
Harris
County
Regional
Water
Authority,
Texas,
Water
System
Revenue
Bonds,
Series
2022,
5.000%,
12/15/57
-
AGM
Insured
12/32
at
100.00
7,503,805
Total
Texas
438,189,256
Utah
-
0.4%
(0.3%
of
Total
Investments)
Salt
Lake
City,
Utah,
Airport
Revenue
Bonds,
International
Airport
Series
2017B
:
3,560
5.000%,
7/01/42
7/27
at
100.00
3,707,130
1,975
5.000%,
7/01/47
7/27
at
100.00
2,044,555
4,000
Salt
Lake
City,
Utah,
Airport
Revenue
Bonds,
International
Airport
Series
2018B,
5.000%,
7/01/48
7/28
at
100.00
4,214,472
Utah
Charter
School
Finance
Authority,
Charter
School
Revenue
Bonds,
Utah
Charter
Academies
Project,
Series
2018
:
1,000
5.000%,
10/15/38
10/27
at
100.00
1,037,381
2,320
5.000%,
10/15/43
10/27
at
100.00
2,386,614
2,040
5.000%,
10/15/48
10/27
at
100.00
2,083,211
Total
Utah
15,473,363
Vermont
-
0.4%
(0.2%
of
Total
Investments)
University
of
Vermont
and
State
Agricultural
College,
General
Obligation
Bonds,
Series
2015
:
1,000
4.000%,
10/01/40
10/25
at
100.00
1,001,430
10,000
5.000%,
10/01/45
10/25
at
100.00
10,128,645
2,730
Vermont
Educational
and
Health
Buildings
Financing
Agency,
Revenue
Bonds,
Middlebury
College
Project,
Series
2023,
5.000%,
11/01/52
11/33
at
100.00
2,981,846
Total
Vermont
14,111,921
Virgin
Islands
-
0.1%
(0.1%
of
Total
Investments)
2,645
Matching
Fund
Special
Purpose
Securitization
Corporation,
Virgin
Islands,
Revenue
Bonds,
Series
2022A,
5.000%,
10/01/32
No
Opt.
Call
2,797,472
Total
Virgin
Islands
2,797,472
Virginia
-
0.4%
(0.3%
of
Total
Investments)
1,610
Arlington
County
Industrial
Development
Authority,
Virginia,
Hospital
Facility
Revenue
Bonds,
Virginia
Hospital
Center,
Series
2020,
4.000%,
7/01/40
7/30
at
100.00
1,603,400
49
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Virginia
(continued)
$
430
Chesapeake,
Virginia,
Transportation
System
Senior
Toll
Road
Revenue
Bonds,
Capital
Appreciation
Series
2012B,
4.875%,
7/15/40
7/28
at
100.00
$
444,740
4,000
(g)
Fairfax
County
Industrial
Development
Authority,
Virginia,
Healthcare
Revenue
Bonds,
Inova
Health
System,
Series
2018A,
4.000%,
5/15/48,
(UB)
5/28
at
100.00
3,907,475
8,075
Hampton
Roads
Transportation
Accountability
Commission,
Virginia,
Revenue
Bonds,
Hampton
Roads
Transportation
Fund,
Senior
Lien
Series
2022A,
4.000%,
7/01/52
7/32
at
100.00
7,974,236
425
James
City
County
Economic
Development
Authority,
Virginia,
Residential
Care
Facility
Revenue
Bonds,
Williamsburg
Landing
Inc.,
Series
2024A,
6.875%,
12/01/58
12/30
at
103.00
456,515
1,800
Virginia
Beach
Development
Authority,
Virginia,
Residential
Care
Facility
Revenue
Bonds,
Westminster
Canterbury
on
Chesapeake
Bay,
Series
2023A,
7.000%,
9/01/53
9/30
at
103.00
1,953,721
Total
Virginia
16,340,087
Washington
-
3.6%
(2.2%
of
Total
Investments)
7,000
Central
Puget
Sound
Regional
Transit
Authority,
Washington,
Sales
Tax
and
Motor
Vehicle
Excise
Tax
Bonds,
Green
Series
2016S-1,
5.000%,
11/01/41
11/26
at
100.00
7,266,701
12,235
Chelan
County
Public
Utility
District
1,
Washington,
Columbia
River-Rock
Island
Hydro-Electric
System
Revenue
Refunding
Bonds,
Series
1997A,
0.000%,
6/01/26
-
NPFG
Insured
No
Opt.
Call
11,401,153
7,000
Douglas
County
Public
Utility
District
1,
Washington,
Revenue
Bonds,
Wells
Hydroelectric,
Series
2022B,
5.000%,
9/01/47
3/32
at
100.00
7,580,678
4,200
King
County
Public
Hospital
District
1,
Washington,
Limited
Tax
General
Obligation
Bonds,
Valley
Medical
Center,
Refunding
Series
2016,
5.000%,
12/01/36
12/26
at
100.00
4,328,775
7,500
King
County
Public
Hospital
District
1,
Washington,
Limited
Tax
General
Obligation
Bonds,
Valley
Medical
Center,
Refunding
Series
2018,
5.000%,
12/01/43
12/28
at
100.00
7,803,215
10,630
King
County
Public
Hospital
District
2,
Washington,
General
Obligation
Bonds,
EvergreenHealth,
Limited
Tax
2020A,
4.000%,
12/01/45
12/29
at
100.00
10,522,493
3,000
Port
of
Seattle,
Washington,
Revenue
Bonds,
Intermediate
Lien
Series
2015A,
5.000%,
4/01/40
10/24
at
100.00
3,014,936
10,535
Seattle,
Washington,
Drainage
and
Wastewater
System
Revenue
Bonds,
Improvement
Series
2023,
5.000%,
2/01/49
2/33
at
100.00
11,587,679
15,000
Seattle,
Washington,
Municipal
Light
and
Power
Revenue
Bonds,
Refunding
&
Improvement
Series
2021A,
4.000%,
7/01/47
7/31
at
100.00
14,914,355
3,750
Seattle,
Washington,
Municipal
Light
and
Power
Revenue
Bonds,
Refunding
&
Improvement
Series
2022,
5.000%,
7/01/52
7/32
at
100.00
4,067,315
10,000
Seattle,
Washington,
Municipal
Light
and
Power
Revenue
Bonds,
Refunding
&
Improvement
Series
2023,
5.000%,
3/01/53
3/33
at
100.00
10,818,845
5,250
Tacoma,
Washington,
Sewer
Revenue
Bonds,
Series
2018,
4.000%,
12/01/48
12/28
at
100.00
5,201,139
535
Washington
Health
Care
Facilities
Authority,
Revenue
Bonds,
CommonSpirit
Health,
Series
2019A-1,
4.000%,
8/01/44
8/29
at
100.00
514,028
6,180
Washington
Health
Care
Facilities
Authority,
Revenue
Bonds,
CommonSpirit
Health,
Series
2019A-2,
5.000%,
8/01/44
8/29
at
100.00
6,394,555
Washington
Health
Care
Facilities
Authority,
Revenue
Bonds,
Providence
Health
&
Services,
Refunding
Series
2012A
:
4,000
5.000%,
10/01/32
3/24
at
100.00
4,001,488
10,000
4.250%,
10/01/40
3/24
at
100.00
9,816,825
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
50
NEA
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Washington
(continued)
$
3,000
Washington
Health
Care
Facilities
Authority,
Revenue
Bonds,
Providence
Health
&
Services,
Series
2014D,
5.000%,
10/01/41
10/24
at
100.00
$
2,975,243
5,160
Washington
Health
Care
Facilities
Authority,
Revenue
Bonds,
Seattle
Children's
Hospital,
Series
2015A,
4.000%,
10/01/45
4/30
at
100.00
5,084,173
2,600
Washington
State
Convention
Center
Public
Facilities
District,
Lodging
Tax
Revenue
Bonds,
Refunding
Subordinate
Series
2021B.  Exchange
Purchase,
3.000%,
7/01/58
7/31
at
100.00
1,754,356
2,525
Washington
State
Higher
Education
Facilities
Authority,
Revenue
Bonds,
Seattle
University,
Series
2020,
4.000%,
5/01/45
5/30
at
100.00
2,418,543
500
Washington
State
Housing
Finance
Commission,
Non-profit
Housing
Revenue
Bonds,
Presbyterian
Retirement
Communities
Northwest
Proejct,
Refunding
Series
2016A,
5.000%,
1/01/46,
144A
1/25
at
102.00
352,424
9,000
Washington
State,
Motor
Vehicle
Fuel
Tax
General
Obligation
Bonds,
Series
2003C,
0.000%,
6/01/28
-
FGIC
Insured
No
Opt.
Call
7,900,002
Total
Washington
139,718,921
West
Virginia
-
0.6%
(0.3%
of
Total
Investments)
12,690
West
Virginia
Hospital
Finance
Authority,
Revenue
Bonds,
West
Virginia
University
Health
System
Obligated
Group,
Improvement
Series
2017A,
5.000%,
6/01/47
6/27
at
100.00
13,065,769
2,065
West
Virginia
Parkways
Authority,
Turnpike
Toll
Revenue
Bonds,
Senior
Lien
Series
2021,
5.000%,
6/01/47
6/31
at
100.00
2,236,014
5,750
West
Virginia
State,
General
Obligation
Bonds,
State
Road
Competitive
Series
2018B,
4.000%,
6/01/42
6/28
at
100.00
5,824,151
Total
West
Virginia
21,125,934
Wisconsin
-
4.1%
(2.5%
of
Total
Investments)
Public
Finance
Authority
of
Wisconsin,
Conference
Center
and
Hotel
Revenue
Bonds,
Lombard
Public
Facilities
Corporation,
Second
Tier
Series
2018B
:
43
(d)
0.000%,
1/01/46,
144A
No
Opt.
Call
1,141
42
(d)
0.000%,
1/01/47,
144A
No
Opt.
Call
1,044
42
(d)
0.000%,
1/01/48,
144A
No
Opt.
Call
983
42
(d)
0.000%,
1/01/49,
144A
No
Opt.
Call
922
41
(d)
0.000%,
1/01/50,
144A
No
Opt.
Call
845
45
(d)
0.000%,
1/01/51,
144A
No
Opt.
Call
878
1,163
(d)
3.750%,
7/01/51,
144A
3/28
at
100.00
824,371
45
(d)
0.000%,
1/01/52,
144A
No
Opt.
Call
812
44
(d)
0.000%,
1/01/53,
144A
No
Opt.
Call
761
44
(d)
0.000%,
1/01/54,
144A
No
Opt.
Call
712
43
(d)
0.000%,
1/01/55,
144A
No
Opt.
Call
665
43
(d)
0.000%,
1/01/56,
144A
No
Opt.
Call
625
42
(d)
0.000%,
1/01/57,
144A
No
Opt.
Call
585
42
(d)
0.000%,
1/01/58,
144A
No
Opt.
Call
546
42
(d)
0.000%,
1/01/59,
144A
No
Opt.
Call
516
41
(d)
0.000%,
1/01/60,
144A
No
Opt.
Call
482
41
(d)
0.000%,
1/01/61,
144A
No
Opt.
Call
448
40
(d)
0.000%,
1/01/62,
144A
No
Opt.
Call
421
40
(d)
0.000%,
1/01/63,
144A
No
Opt.
Call
395
39
(d)
0.000%,
1/01/64,
144A
No
Opt.
Call
374
39
(d)
0.000%,
1/01/65,
144A
No
Opt.
Call
349
39
(d)
0.000%,
1/01/66,
144A
No
Opt.
Call
318
501
(d)
0.000%,
1/01/67,
144A
No
Opt.
Call
3,756
1,950
Public
Finance
Authority
of
Wisconsin,
Health
Care
Facilities
Revenue
Bonds,
Appalachian
Regional
Healthcare
System
Obligated
Group,
Series
2021A,
4.000%,
7/01/56
1/31
at
100.00
1,493,762
51
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Wisconsin
(continued)
$
8,335
Public
Finance
Authority,
Wisconsin,
Educational
Revenue
Bonds,
Lake
Norman
Charter
School,
Series
2018A,
5.000%,
6/15/48,
144A
6/26
at
100.00
$
8,204,973
10,000
Wisconsin
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Ascension
Health
Alliance
Senior
Credit
Group,
Series
2013B-1,
4.000%,
11/15/43
5/28
at
100.00
9,858,740
Wisconsin
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Aspirus,
Inc.
Obligated
Group,
Inc.
Project,
Series
2021
:
9,830
4.000%,
8/15/46
8/31
at
100.00
9,373,576
8,000
4.000%,
8/15/51
8/31
at
100.00
7,412,675
10,000
Wisconsin
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Marshfield
Clinic
Health
System,
Inc.,
Series
2017C,
5.000%,
2/15/47
2/27
at
100.00
10,006,097
2,000
Wisconsin
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Marshfield
Clinic,
Series
2016B,
5.000%,
2/15/35
2/26
at
100.00
2,041,132
7,625
Wisconsin
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Mercy
Alliance,
Inc.,
Series
2012,
5.000%,
6/01/39
3/24
at
100.00
7,629,779
Wisconsin
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
PHW
Muskego,
Inc.
Project,
Series
2021
:
2,415
4.000%,
10/01/51
10/28
at
102.00
1,766,713
2,470
4.000%,
10/01/61
10/28
at
102.00
1,694,535
5,155
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Ascension
Health
Alliance
Senior
Credit
Group,
Series
2016A,
4.000%,
11/15/34
5/26
at
100.00
5,235,911
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Benevolent
Corporation
Cedar
Community,
Series
2017
:
1,110
5.000%,
6/01/37
6/25
at
103.00
1,049,926
955
5.000%,
6/01/41
6/25
at
103.00
863,386
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Franciscan
Sisters
of
Christian
Charity
Sponsored
Ministry,
Series
2017A
:
1,000
(c)
5.000%,
9/01/30,
(Pre-refunded
9/01/27)
9/27
at
100.00
1,072,701
1,110
(c)
5.000%,
9/01/31,
(Pre-refunded
9/01/27)
9/27
at
100.00
1,190,698
1,100
(c)
5.000%,
9/01/32,
(Pre-refunded
9/01/27)
9/27
at
100.00
1,179,971
1,725
(c)
5.000%,
9/01/33,
(Pre-refunded
9/01/27)
9/27
at
100.00
1,850,409
1,775
(c)
5.000%,
9/01/34,
(Pre-refunded
9/01/27)
9/27
at
100.00
1,904,044
1,910
(c)
5.000%,
9/01/35,
(Pre-refunded
9/01/27)
9/27
at
100.00
2,048,859
2,065
(c)
5.000%,
9/01/36,
(Pre-refunded
9/01/27)
9/27
at
100.00
2,215,128
15,000
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Froedtert
Health,
Inc.
Obligated
Group,
Series
2022A,
4.000%,
4/01/41
10/32
at
100.00
14,929,570
18,595
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Marquette
University,
Series
2016,
5.000%,
10/01/46
10/26
at
100.00
18,983,632
8,215
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Marshfield
Clinic,
Series
2016A,
5.000%,
2/15/42
2/26
at
100.00
8,289,275
5,000
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Medical
College
of
Wisconsin,
Inc.,
Series
2016,
5.000%,
12/01/41
11/26
at
100.00
5,169,573
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Medical
College
of
Wisconsin,
Inc.,
Series
2022
:
10,000
4.000%,
12/01/46
12/31
at
100.00
9,766,455
10,000
4.000%,
12/01/51
12/31
at
100.00
9,512,825
2,000
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
Oakwood
Lutheran
Senior
Ministries,
Series
2021,
4.000%,
1/01/47
1/27
at
103.00
1,277,072
Nuveen
AMT-Free
Quality
Municipal
Income
Fund
(continued)
Portfolio
of
Investments
January
31,
2024
(Unaudited)
52
NEA
Part
F
of
Form
N-PORT
was
prepared
in
accordance
with
U.S.
generally
accepted
accounting
principles
(“U.S.
GAAP”)
and
in
conformity
with
the
applicable
rules
and
regulations
of
the
U.S.
Securities
and
Exchange
Commission
(“SEC”)
related
to
interim
filings.
Part
F
of
Form
N-PORT
does
not
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
Wisconsin
(continued)
$
11,480
Wisconsin
Health
and
Educational
Facilities
Authority,
Wisconsin,
Revenue
Bonds,
ThedaCare
Inc,
Series
2015,
5.000%,
12/15/44
12/24
at
100.00
$
11,581,996
Total
Wisconsin
158,445,362
Total
Municipal
Bonds
(cost
$6,029,045,588)
6,186,812,728
Total
Long-Term
Investments
(cost
$6,029,045,588)
6,186,812,728
Principal
Amount
(000)
Description
(a)
Optional
Call
Provisions
(b)
Value
SHORT-TERM
INVESTMENTS
-
1.0% (0.6%
of
Total
Investments)
X
–
MUNICIPAL
BONDS
-
1
.0
%
(
0
.6
%
of
Total
Investments)
X
39,300,000
Colorado
-
0.3%
(0.1%
of
Total
Investments)
$
10,000
(h)
University
of
Colorado
Hospital
Authority,
Colorado,
Revenue
Bonds,
Variable
Rate
Series
2018B,
3.800%,
11/15/35,
(Mandatory
Put
2/7/2024)
2/24
at
100.00
$
10,000,000
Total
Colorado
10,000,000
Minnesota
-
0.1%
(0.1%
of
Total
Investments)
5,900
(h)
Rochester,
Minnesota,
Health
Care
Facilities
Revenue
Bonds,
Mayo
Clinic
Series
2008A,
3.900%,
11/15/38,
(Mandatory
Put
2/7/2024)
1/24
at
100.00
5,900,000
Total
Minnesota
5,900,000
Missouri
-
0.2%
(0.1%
of
Total
Investments)
6,000
(h)
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
BJC
Health
System,
Variable
Rate
Demand
Obligations,
Series
2008C,
4.550%,
5/15/38,
(Mandatory
Put
2/7/2024)
1/24
at
100.00
6,000,000
2,400
(h)
Missouri
Health
and
Educational
Facilities
Authority,
Revenue
Bonds,
Washington
University,
Variable
Rate
Demand
Obligations,
Series
2000B,
3.000%,
3/01/40,
(Mandatory
Put
1/31/2024)
2/24
at
100.00
2,400,000
Total
Missouri
8,400,000
New
York
-
0.1%
(0.1%
of
Total
Investments)
5,000
(h)
New
York
City
Housing
Development
Corporation,
New
York,
Multifamily
Housing
Revenue
Bonds,
Green
Sustainable
Development
Series
2023A-
3,
4.700%,
5/01/63,
(Mandatory
Put
2/7/2024)
1/24
at
100.00
5,000,000
Total
New
York
5,000,000
Pennsylvania
-
0.3%
(0.2%
of
Total
Investments)
10,000
(h)
Philadelphia
Gas
Works,
Pennsylvania,
Revenue
Bonds,
Eighth
Series,
Variable
Rate
Demand
Obligations,
Series
2009D,
4.650%,
8/01/31,
(Mandatory
Put
2/7/2024)
2/24
at
100.00
10,000,000
Total
Pennsylvania
10,000,000
Total
Municipal
Bonds
(cost
$39,300,000)
39,300,000
Total
Short-Term
Investments
(cost
$39,300,000)
39,300,000
Total
Investments
(cost
$
6,068,345,588
)
-
161
.7
%
6,226,112,728
Floating
Rate
Obligations
-
(1.8)%
(
67,645,000
)
AMTP
Shares,
Net-
(4.5)%(i)
(
172,932,016
)
MFP
Shares,
Net
-
(26.9)%(j)
(
1,037,081,900
)
VRDP
Shares,
Net-
(30.0)%(k)
(
1,154,832,551
)
Other
Assets
&
Liabilities,
Net
-  1.5%
55,997,183
Net
Assets
Applicable
to
Common
Shares
-
100%
$
3,849,618,444
53
include
all
information
and
footnotes
required
by
U.S.
GAAP
for
complete
financial
statements.
Certain
footnote
disclosures
normally
included
in
financial
statements
prepared
in
accordance
with
U.S.
GAAP
have
been
condensed
or
omitted
from
this
report
pursuant
to
the
rules
of
the
SEC.
For
a
full
set
of
the
Fund’s
notes
to
financial
statements,
please
refer
to
the
Fund’s
most
recently
filed
annual
or
semi-annual
report.
Fair
Value
Measurements
The
Fund’s
investments
in
securities
are
recorded
at
their
estimated
fair
value
utilizing
valuation
methods
approved
by
the
Board
of
Directors/
Trustees.
Fair
value
is
defined
as
the
price
that
would
be
received
upon
selling
an
investment
or
transferring
a
liability
in
an
orderly
transaction
to
an
independent
buyer
in
the
principal
or
most
advantageous
market
for
the
investment.
U.S.
GAAP
establishes
the
three-tier
hierarchy
which
is
used
to
maximize
the
use
of
observable
market
data
and
minimize
the
use
of
unobservable
inputs
and
to
establish
classification
of
fair
value
measurements
for
disclosure
purposes.
Observable
inputs
reflect
the
assumptions
market
participants
would
use
in
pricing
the
asset
or
liability.
Observable
inputs
are
based
on
market
data
obtained
from
sources
independent
of
the
reporting
entity.
Unobservable
inputs
reflect
management’s
assumptions
about
the
assumptions
market
participants
would
use
in
pricing
the
asset
or
liability.
Unobservable
inputs
are
based
on
the
best
information
available
in
the
circumstances.
The
following
is
a
summary
of
the
three-tiered
hierarchy
of
valuation
input
levels.
Level
1
–
Inputs
are
unadjusted
and
prices
are
determined
using
quoted
prices
in
active
markets
for
identical
securities.
Level
2
–
Prices
are
determined
using
other
significant
observable
inputs
(including
quoted
prices
for
similar
securities,
interest
rates,
credit
spreads,
etc.).
Level
3
–
Prices
are
determined
using
significant
unobservable
inputs
(including
management’s
assumptions
in
determining
the
fair
value
of
investments).
The
following
table
summarizes
the
market
value
of
the
Fund's
investments
as
of
the
end
of
the
reporting
period,
based
on
the
inputs
used
to
value
them:
Level
1
Level
2
Level
3
Total
Long-Term
Investments:
Municipal
Bonds
$
–
$
6,186,651,702
$
161,026
$
6,186,812,728
Short-Term
Investments:
Municipal
Bonds
–
39,300,000
–
39,300,000
Total
$
–
$
6,225,951,702
$
161,026
$
6,226,112,728
(a)
All
percentages
shown
in
the
Portfolio
of
Investments
are
based
on
net
assets
applicable
to
common
shares
unless
otherwise
noted.
(b)
Optional
Call
Provisions:
Dates
(month
and
year)
and
prices
of
the
earliest
optional
call
or
redemption.
There
may
be
other
call
provisions
at
varying
prices
at
later
dates.
Certain
mortgage-backed
securities
may
be
subject
to
periodic
principal
paydowns.
(c)
Backed
by
an
escrow
or
trust
containing
sufficient
U.S.
Government
or
U.S.
Government
agency
securities,
which
ensure
the
timely
payment
of
principal
and
interest.
(d)
Defaulted
security.
A
security
whose
issuer
has
failed
to
fully
pay
principal
and/or
interest
when
due,
or
is
under
the
protection
of
bankruptcy.
(e)
For
fair
value
measurement
disclosure
purposes,
investment
classified
as
Level
3.
(f)
Step-up
coupon
bond,
a
bond
with
a
coupon
that
increases
("steps
up"),
usually
at
regular
intervals,
while
the
bond
is
outstanding.
The
rate
shown
is
the
coupon
as
of
the
end
of
the
reporting
period.
(g)
Investment,
or
portion
of
investment,
has
been
pledged
to
collateralize
the
net
payment
obligations
for
investments
in
inverse
floating
rate
transactions.
(h)
Investment
has
a
maturity
of
greater
than
one
year,
but
has
variable
rate
and/or
demand
features
which
qualify
it
as
a
short-term
investment.
The
rate
disclosed,
as
well
as
the
reference
rate
and
spread,
where
applicable,
is
that
in
effect
as
of
the
end
of
the
reporting
period.
This
rate
changes
periodically
based
on
market
conditions
or
a
specified
market
index.
(i)
AMTP
Shares,
Net
as
a
percentage
of
Total
Investments
is
2.8%.
(j)
MFP
Shares,
Net
as
a
percentage
of
Total
Investments
is
16.7%.
(k)
VRDP
Shares,
Net
as
a
percentage
of
Total
Investments
is
18.5%.
144A
Investment
is
exempt
from
registration
under
Rule
144A
of
the
Securities
Act
of
1933,
as
amended.
These
investments
may
only
be
resold
in
transactions
exempt
from
registration,
which
are
normally
those
transactions
with
qualified
institutional
buyers.
ETM
Escrowed
to
maturity
IF
Inverse
floating
rate
security
issued
by
a
tender
option
bond
(“TOB”)
trust,
the
interest
rate
on
which
varies
inversely
with
the
Securities
Industry
Financial
Markets
Association
(SIFMA)
short-term
rate,
which
resets
weekly,
or
a
similar
short-term
rate,
and
is
reduced
by
the
expenses
related
to
the
TOB
trust.
PIK
Payment-in-kind
(“PIK”)
security.  Depending
on
the
terms
of
the
security,
income
may
be
received
in
the
form
of
cash,
securities,
or
a
combination
of
both.  The
PIK
rate
shown,
where
applicable,
represents
the
annualized
rate
of
the
last
PIK
payment
made
by
the
issuer
as
of
the
end
of
the
reporting
period.
UB
Underlying
bond
of
an
inverse
floating
rate
trust
reflected
as
a
financing
transaction.
WI/DD
When-issued
or
delayed
delivery
security.