NPORT-EX 2 NRK.htm
NRK
Nuveen New York AMT-Free Quality Municipal Income Fund
Portfolio of Investments    November 30, 2019
(Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    LONG-TERM INVESTMENTS – 158.2% (100.0% of Total Investments)        
    MUNICIPAL BONDS – 158.2% (100.0% of Total Investments)        
    Consumer Staples  – 6.5% (4.1% of Total Investments)        
    Erie County Tobacco Asset Securitization Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Series 2005A:        
$27,580   5.000%, 6/01/38   12/19 at 100.00 B- $27,584,964
9,555   5.000%, 6/01/45   12/19 at 100.00 B- 9,556,816
10,000   Erie County Tobacco Asset Securitization Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Series 2005C, 0.000%, 6/01/50   12/19 at 14.82 N/R 1,113,300
1,310   Nassau County Tobacco Settlement Corporation, New York, Tobacco Settlement Asset-Backed Bonds, Refunding Series 2006A-2, 5.250%, 6/01/26   12/19 at 100.00 B- 1,307,498
4,680   New York Counties Tobacco Trust VI, New York, Tobacco Settlement Pass-Through Bonds, Turbo Term Series 2016A Including 2016A-1, 2016A-2A and 2016A-2B, 5.000%, 6/01/51   6/26 at 100.00 N/R 4,880,070
39,715   TSASC Inc, New York, Tobacco Asset-Backed Bonds, Series 2006, 5.000%, 6/01/48   6/27 at 100.00 N/R 39,416,740
92,840   Total Consumer Staples       83,859,388
    Education and Civic Organizations – 28.5% (18.0% of Total Investments)        
3,150   Brooklyn Arena Local Development Corporation, New York, Payment in Lieu of Taxes Revenue Bonds, Barclays Center Project, Refunding Series 2016A, 5.000%, 7/15/42   1/27 at 100.00 Ba1 3,582,967
    Brooklyn Arena Local Development Corporation, New York, Payment in Lieu of Taxes Revenue Bonds, Barclays Center Project, Series 2009:        
9,995   0.000%, 7/15/45   No Opt. Call Ba1 3,941,328
29,145   0.000%, 7/15/47   No Opt. Call Ba1 10,565,645
    Build New York City Resource Corporation, New York, Revenue Bonds, Bronx Charter School for Excellence, Series 2013A:        
250   5.000%, 4/01/33   4/23 at 100.00 BBB- 268,755
2,535   5.500%, 4/01/43   4/23 at 100.00 BBB- 2,735,899
    Build New York City Resource Corporation, New York, Revenue Bonds, Metropolitan College of New York, Series 2014:        
1,000   5.250%, 11/01/29   11/24 at 100.00 BB 1,090,080
5,705   5.250%, 11/01/34   11/24 at 100.00 BB 6,149,077
1,500   5.000%, 11/01/39   11/24 at 100.00 BB 1,586,790
    Build New York City Resource Corporation, New York, Revenue Bonds, South Bronx Charter School for International Cultures and the Arts Project, Series 2013A:        
2,690   5.000%, 4/15/33   4/23 at 100.00 BB+ 2,846,800
4,090   5.000%, 4/15/43   4/23 at 100.00 BB+ 4,276,463
3,655   Dobbs Ferry Local Development Corporation, New York, Revenue Bonds, Mercy College Project, Series 2014, 5.000%, 7/01/44   7/24 at 100.00 A 4,097,182
1

NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Education and Civic Organizations (continued)        
$4,990   Dormitory Authority of the State of New York, General Revenue Bonds, Saint Johns University, Series 2013A, 5.000%, 7/01/44   7/23 at 100.00 A- $5,483,162
1,655   Dormitory Authority of the State of New York, General Revenue Bonds, Saint Johns University, Series 2015A, 5.000%, 7/01/37   7/25 at 100.00 A- 1,918,162
4,265   Dormitory Authority of the State of New York, Housing Revenue Bonds, Fashion Institute of Technology, Series 2007, 5.250%, 7/01/34  –  FGIC Insured   No Opt. Call Baa2 5,515,669
6,000   Dormitory Authority of the State of New York, Insured Revenue Bonds, Mount Sinai School of Medicine, Series 1994A, 5.150%, 7/01/24  –  NPFG Insured   No Opt. Call A- 6,760,680
    Dormitory Authority of the State of New York, Insured Revenue Bonds, Touro College and University System, Series 2014A:        
1,685   5.250%, 1/01/34   7/24 at 100.00 BBB- 1,857,308
2,185   5.500%, 1/01/39   7/24 at 100.00 BBB- 2,412,830
2,820   5.500%, 1/01/44   7/24 at 100.00 BBB- 3,094,330
4,750   Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2011A, 5.000%, 7/01/41   7/21 at 100.00 Aa2 5,052,860
3,750   Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2012A, 5.000%, 7/01/37   7/22 at 100.00 Aa2 4,132,762
    Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2015A:        
3,095   5.000%, 7/01/31   7/25 at 100.00 Aa3 3,646,808
3,465   5.000%, 7/01/33   7/25 at 100.00 Aa3 4,067,667
    Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Series 2017A:        
2,930   5.000%, 7/01/34   7/27 at 100.00 Aa3 3,582,775
1,625   5.000%, 7/01/46   7/27 at 100.00 Aa3 1,935,212
    Dormitory Authority of the State of New York, Revenue Bonds, Barnard College, Series 2007A:        
405   5.000%, 7/01/25  –  FGIC Insured   12/19 at 100.00 Baa2 406,272
1,320   5.000%, 7/01/37  –  NPFG Insured   12/19 at 100.00 Baa2 1,324,066
    Dormitory Authority of the State of New York, Revenue Bonds, Convent of the Sacred Heart, Series 2011:        
1,000   5.625%, 11/01/35  –  AGM Insured   5/21 at 100.00 AA 1,059,610
5,980   5.750%, 11/01/40  –  AGM Insured   5/21 at 100.00 AA 6,346,395
12,970   Dormitory Authority of the State of New York, Revenue Bonds, Icahn School of Medicine at Mount Sinai, Refunding Series 2015A, 5.000%, 7/01/40   7/25 at 100.00 A- 14,836,772
1,000   Dormitory Authority of the State of New York, Revenue Bonds, Marymount Manhattan College, Series 2009, 5.250%, 7/01/29   12/19 at 100.00 Baa2 1,018,500
    Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2001-1:        
1,500   5.500%, 7/01/24  –  AMBAC Insured   No Opt. Call Aa2 1,790,880
5,000   5.500%, 7/01/40  –  AMBAC Insured   No Opt. Call Aa2 7,242,000
2

Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Education and Civic Organizations (continued)        
    Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2015A:        
$9,000   5.000%, 7/01/34   7/25 at 100.00 Aa2 $10,675,710
8,955   5.000%, 7/01/45   7/25 at 100.00 Aa2 10,420,038
10,850   Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2016A, 5.000%, 7/01/32   7/26 at 100.00 Aa2 13,210,743
    Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2017A:        
4,000   5.000%, 7/01/38   7/27 at 100.00 Aa2 4,894,640
5,620   5.000%, 7/01/39   7/27 at 100.00 Aa2 6,858,255
11,175   Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2018A, 5.000%, 7/01/48   7/28 at 100.00 Aa2 13,668,366
    Dormitory Authority of the State of New York, Revenue Bonds, New York University, Series 2019A:        
5,000   5.000%, 7/01/42   7/29 at 100.00 Aa2 6,286,150
2,000   5.000%, 7/01/49   7/29 at 100.00 Aa2 2,486,360
2,800   Dormitory Authority of the State of New York, Revenue Bonds, Non State Supported Debt, Cornell University, Series 2008C, 5.000%, 7/01/37   7/20 at 100.00 Aa1 2,860,060
    Dormitory Authority of the State of New York, Revenue Bonds, Non State Supported Debt, Cornell University, Series 2010A:        
5,000   5.000%, 7/01/35   7/20 at 100.00 Aa1 5,110,800
11,560   5.000%, 7/01/40   7/20 at 100.00 Aa1 11,808,656
    Dormitory Authority of the State of New York, Revenue Bonds, Pratt Institute, Series 2015A:        
800   5.000%, 7/01/39   7/24 at 100.00 A2 902,680
1,500   5.000%, 7/01/44   7/24 at 100.00 A2 1,683,555
    Dormitory Authority of the State of New York, Revenue Bonds, Rochester Institute of Technology, Series 2006A:        
2,500   5.250%, 7/01/20  –  AMBAC Insured   No Opt. Call A1 2,559,425
2,000   5.250%, 7/01/21  –  AMBAC Insured   No Opt. Call A1 2,128,480
3,900   Dormitory Authority of the State of New York, Revenue Bonds, Rockefeller University, Green Series 2019B, 5.000%, 7/01/50   7/29 at 100.00 Aa1 4,847,778
    Dormitory Authority of the State of New York, Revenue Bonds, Saint Joseph's College, Series 2010:        
1,815   5.250%, 7/01/25   12/19 at 100.00 Ba1 1,818,666
2,000   5.250%, 7/01/35   7/20 at 100.00 Ba1 2,020,360
8,925   Dormitory Authority of the State of New York, Revenue Bonds, Vaughn College of Aeronautics & Technology, Series 2016A, 5.500%, 12/01/36, 144A   12/26 at 100.00 BB- 9,843,472
1,000   Dutchess County Local Development Corporation, New York, Revenue Bonds, Marist College Project, Series 2013A, 5.000%, 7/01/39   7/23 at 100.00 A+ 1,107,890
7,695   Glen Cove Local Economic Assistance Corporation, New York, Revenue Bonds, Garvies Point Public Improvement Project, Capital Appreciation Series 2016C, 0.000%, 1/01/55 (4)   1/34 at 100.00 N/R 7,399,820
3

NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Education and Civic Organizations (continued)        
    Hempstead Town Local Development Corporation, New York, Revenue Bonds, Adelphi University Project, Series 2013:        
$1,785   5.000%, 9/01/38   9/23 at 100.00 A- $1,983,956
1,785   5.000%, 9/01/43   9/23 at 100.00 A- 1,975,834
1,400   Monroe County Industrial Development Corporation, New York, Revenue Bonds, Saint John Fisher College, Series 2014A, 5.500%, 6/01/39   6/24 at 100.00 A- 1,621,676
1,220   New Rochelle Corporation, New York, Local Development Revenue Bonds, Iona College Project, Series 2015A, 5.000%, 7/01/45   7/25 at 100.00 BBB 1,362,020
    New York City Industrial Development Agency, New York, Payment in Lieu of Taxes Revenue Bonds, Queens Baseball Stadium Project, Series 2009:        
1,000   6.125%, 1/01/29  –  AGC Insured   12/19 at 100.00 AA 1,003,770
1,000   6.375%, 1/01/39  –  AGC Insured   12/19 at 100.00 AA 1,003,720
    New York City Industrial Development Agency, New York, PILOT Revenue Bonds, Queens Baseball Stadium Project, Series 2006:        
6,815   5.000%, 1/01/31  –  AMBAC Insured   12/19 at 100.00 BBB 6,833,196
5,000   5.000%, 1/01/36  –  AMBAC Insured   12/19 at 100.00 BBB 5,013,700
1,030   4.750%, 1/01/42  –  AMBAC Insured   12/19 at 100.00 BBB 1,045,398
14,500   5.000%, 1/01/46  –  AMBAC Insured   12/19 at 100.00 BBB 14,722,575
4,730   New York City Industrial Development Agency, New York, Revenue Bonds, Yankee Stadium Project PILOT, Series 2009A, 7.000%, 3/01/49  –  AGC Insured   12/19 at 100.00 AA 4,753,745
    New York City Industrial Development Authority, New York, PILOT Revenue Bonds, Yankee Stadium Project, Series 2006:        
4,280   5.000%, 3/01/31  –  FGIC Insured   12/19 at 100.00 Baa1 4,313,084
31,650   5.000%, 3/01/36  –  NPFG Insured   12/19 at 100.00 Baa1 31,730,707
20,210   4.500%, 3/01/39  –  FGIC Insured   12/19 at 100.00 Baa1 20,241,528
3,400   New York City Trust for Cultural Resources, New York, Revenue Bonds, Whitney Museum of American Art, Series 2011, 5.000%, 7/01/31   1/21 at 100.00 AA 3,534,504
6,825   New York Liberty Development Corporation, New York, Liberty Revenue Bonds, Bank of America Tower at One Bryant Park Project, Second Priority Refunding Series 2019 Class 2, 2.625%, 9/15/69   3/29 at 100.00 A2 6,905,262
5,130   New York Liberty Development Corporation, New York, Liberty Revenue Bonds, Bank of America Tower at One Bryant Park Project, Second Priority Refunding Series 2019 Class 3, 2.800%, 9/15/69   3/29 at 100.00 Baa2 5,169,963
    Niagara Area Development Corporation, New York, Niagara University Project, Series 2012A:        
600   5.000%, 5/01/35   5/22 at 100.00 BBB+ 639,870
1,000   5.000%, 5/01/42   5/22 at 100.00 BBB+ 1,060,370
1,450   Onondaga Civic Development Corporation, New York, Revenue Bonds, Le Moyne College Project, Series 2012, 5.000%, 7/01/42   7/22 at 100.00 Baa2 1,538,029
1,000   Onongada County Trust For Cultural Resources, New York, Revenue Bonds, Syracuse University Project, Series 2011, 5.000%, 12/01/36   12/21 at 100.00 AA- 1,072,950
3,700   Troy Capital Resource Corporation, New York, Revenue Bonds, Rensselaer Polytechnic Institute, Series 2010A, 5.125%, 9/01/40   9/20 at 100.00 A3 3,808,077
4

Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Education and Civic Organizations (continued)        
$350   Yonkers Economic Development Corporation, New York, Educational Revenue Bonds, Lamartine/Warburton LLC-Charter School of Educational Excellence Project, Series 2019A, 5.000%, 10/15/49   10/29 at 100.00 N/R $387,310
364,060   Total Education and Civic Organizations       368,938,854
    Financials – 2.1% (1.3% of Total Investments)        
1,615   Liberty Development Corporation, New York, Goldman Sachs Headquarter Revenue Bonds, Series 2005, 5.250%, 10/01/35   No Opt. Call A 2,199,614
13,835   Liberty Development Corporation, New York, Goldman Sachs Headquarters Revenue Bonds Series 2007, 5.500%, 10/01/37   No Opt. Call A 19,730,370
    Puerto Rico Urgent Interest Fund Corp (COFINA), National Custodial Taxable Trust Unit, Series 2007A Sr. Bond:        
319   0.000%, 8/01/41 (5)   No Opt. Call N/R 43,873
1,953   0.000%, 8/01/41 (5)   No Opt. Call N/R 97,638
1,053   0.000%, 8/01/42 (5)   No Opt. Call N/R 144,836
3,435   0.000%, 8/01/42 (5)   No Opt. Call N/R 171,770
699   0.000%, 8/01/44 (5)   No Opt. Call N/R 96,111
2,123   0.000%, 8/01/44 (5)   No Opt. Call N/R 106,132
1,320   0.000%, 8/01/45 (5)   No Opt. Call N/R 181,515
4,009   0.000%, 8/01/45 (5)   No Opt. Call N/R 200,447
12,696   0.000%, 8/01/46 (5)   No Opt. Call N/R 1,745,732
38,556   0.000%, 8/01/46 (5)   No Opt. Call N/R 1,927,778
81,613   Total Financials       26,645,816
    Health Care – 3.1% (1.9% of Total Investments)        
1,250   Build New York City Resource Corporation, New York, Revenue Bonds, New York Methodist Hospital Project, Refunding Series 2014, 5.000%, 7/01/27   7/24 at 100.00 A 1,425,925
    Dormitory Authority of the State of New York, Revenue Bonds, Orange Regional Medical Center Obligated Group, Series 2017:        
1,000   5.000%, 12/01/34, 144A   6/27 at 100.00 BBB- 1,175,090
300   5.000%, 12/01/36, 144A   6/27 at 100.00 BBB- 350,658
    Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems, Inc Project, Series 2016B:        
2,000   4.000%, 7/01/41   7/26 at 100.00 A- 2,175,440
7,940   5.000%, 7/01/46   7/26 at 100.00 A- 9,180,705
1,875   Monroe County Industrial Development Corporation, New York, FHA Insured Mortgage Revenue Bonds, Unity Hospital of Rochestor Project, Series 2010, 5.750%, 8/15/35   2/21 at 100.00 Aa1 1,979,981
3,900   Monroe County Industrial Development Corporation, New York, Revenue Bonds, Rochester General Hospital Project, Series 2013A, 5.000%, 12/01/42   12/22 at 100.00 A- 4,226,157
2,800   Monroe County Industrial Development Corporation, New York, Revenue Bonds, Rochester General Hospital Project, Series 2017, 5.000%, 12/01/46   12/26 at 100.00 A- 3,224,312
5,585   Suffolk County Economic Development Corporation, New York, Revenue Bonds, Catholic Health Services of Long Island Obligated Group Project, Refunding Series 2011, 5.000%, 7/01/28   7/21 at 100.00 A- 5,900,273
5

NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Health Care (continued)        
$565   Westchester County Health Care Corporation, New York, Senior Lien Revenue Bonds, Series 2010-C2, 6.125%, 11/01/37   11/20 at 100.00 Baa2 $588,747
2,260   Westchester County Local Development Corporation, New York, Revenue Bonds, Westchester Medical Center Obligated Group Project, Refunding Series 2016, 5.000%, 11/01/46   11/25 at 100.00 Baa2 2,539,110
5,015   Yonkers Industrial Development Agency, New York, Revenue Bonds, St John's Riverside Hospital, Series 2001A, 7.125%, 7/01/31   12/19 at 100.00 CCC+ 4,978,942
1,775   Yonkers Industrial Development Agency, New York, Revenue Bonds, St John's Riverside Hospital, Series 2001B, 7.125%, 7/01/31   12/19 at 100.00 CCC+ 1,762,238
36,265   Total Health Care       39,507,578
    Housing/Multifamily – 0.1% (0.1% of Total Investments)        
1,040   New York City Housing Development Corporation, New York, Multifamily Housing Revenue Bonds, Series 2010D-1A, 5.000%, 11/01/42   5/20 at 100.00 AA+ 1,055,018
    Industrials – 3.2% (2.1% of Total Investments)        
38,030   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 N/R 42,019,727
    Long-Term Care – 0.1% (0.1% of Total Investments)        
1,225   Suffolk County Economic Development Corporation, New York, Revenue Bonds, Peconic Landing At Southold, Inc Project, Refunding Series 2010, 6.000%, 12/01/40   12/20 at 100.00 BBB- 1,268,696
    Tax Obligation/General – 11.5% (7.3% of Total Investments)        
5,030   Nassau County, New York, General Obligation Bonds, General Improvement Series 2016C, 5.000%, 4/01/33   4/26 at 100.00 A+ 5,948,981
11,365   Nassau County, New York, General Obligation Bonds, General Improvement Series 2018B, 5.000%, 7/01/49  –  AGM Insured   7/28 at 100.00 AA 13,630,044
    Nassau County, New York, General Obligation Bonds, General Improvement Series, Refunding 2016A:        
5,860   5.000%, 1/01/31   1/26 at 100.00 A+ 6,929,977
500   5.000%, 1/01/38   1/26 at 100.00 A+ 581,710
1,200   New York City, New York, General Obligation Bonds, Fiscal 2009 Series E, 5.000%, 8/01/28   12/19 at 100.00 Aa1 1,203,504
    New York City, New York, General Obligation Bonds, Fiscal 2012 Series A-1:        
6,085   5.000%, 10/01/31   10/22 at 100.00 Aa1 6,698,916
1,000   5.000%, 10/01/33   10/22 at 100.00 Aa1 1,098,180
1,570   5.000%, 10/01/34   10/22 at 100.00 Aa1 1,722,698
8,665   New York City, New York, General Obligation Bonds, Fiscal 2012 Series B, 5.000%, 8/01/30   8/22 at 100.00 Aa1 9,494,414
    New York City, New York, General Obligation Bonds, Fiscal 2012 Series I:        
1,000   5.000%, 8/01/30   8/22 at 100.00 Aa1 1,095,720
2,000   5.000%, 8/01/31   8/22 at 100.00 Aa1 2,189,880
6

Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Tax Obligation/General (continued)        
    New York City, New York, General Obligation Bonds, Fiscal 2013 Series F-1:        
$5,000   5.000%, 3/01/29   3/23 at 100.00 Aa1 $5,569,500
3,400   5.000%, 3/01/31   3/23 at 100.00 Aa1 3,781,174
2,190   5.000%, 3/01/32   3/23 at 100.00 Aa1 2,433,419
1,000   5.000%, 3/01/33   3/23 at 100.00 Aa1 1,109,830
3,735   New York City, New York, General Obligation Bonds, Fiscal 2014 Series A-1, 5.000%, 8/01/26   8/23 at 100.00 Aa1 4,228,057
8,000   New York City, New York, General Obligation Bonds, Fiscal 2014 Series D-1, 5.000%, 8/01/30   8/23 at 100.00 Aa1 9,013,040
7,665   New York City, New York, General Obligation Bonds, Fiscal 2015 Series A, 5.000%, 8/01/33   8/24 at 100.00 Aa1 8,835,062
9,600   New York City, New York, General Obligation Bonds, Fiscal 2017 Series B-1, 5.000%, 12/01/41   12/26 at 100.00 Aa1 11,390,688
7,560   New York City, New York, General Obligation Bonds, Fiscal 2018 Series B-1, 5.250%, 10/01/33   10/27 at 100.00 Aa1 9,447,732
    New York City, New York, General Obligation Bonds, Fiscal 2018 Series E-1:        
7,000   5.000%, 3/01/37   3/28 at 100.00 Aa1 8,578,430
3,580   5.000%, 3/01/39   3/28 at 100.00 Aa1 4,350,774
11,355   5.000%, 3/01/41   3/28 at 100.00 Aa1 13,737,960
5   New York City, New York, General Obligation Bonds, Fiscal Series 2004E, 5.000%, 11/01/20  –  AGM Insured   12/19 at 100.00 Aa1 5,015
    New York City, New York, General Obligation Bonds, Series 2011D-I:        
2,785   5.000%, 10/01/30   10/21 at 100.00 Aa1 2,978,001
2,880   5.000%, 10/01/34   10/21 at 100.00 Aa1 3,073,162
1,740   New York City, New York, General Obligation Bonds, Subseries G-1 Fiscal Series 2012, 5.000%, 4/01/28   4/22 at 100.00 Aa1 1,887,395
    Rensselaer County, New York, General Obligation Bonds, Series 1991:        
960   6.700%, 2/15/20  –  AMBAC Insured   No Opt. Call AA 970,867
747   6.700%, 2/15/21  –  AMBAC Insured   No Opt. Call AA 797,557
    Rochester, New York, General Obligation Bonds, Series 1999:        
735   5.250%, 10/01/20  –  NPFG Insured   No Opt. Call AA- 760,799
735   5.250%, 10/01/21  –  NPFG Insured   No Opt. Call AA- 790,728
730   5.250%, 10/01/22  –  NPFG Insured   No Opt. Call AA- 815,395
730   5.250%, 10/01/23  –  NPFG Insured   No Opt. Call AA- 843,493
730   5.250%, 10/01/24  –  NPFG Insured   No Opt. Call AA- 871,824
730   5.250%, 10/01/25  –  NPFG Insured   No Opt. Call AA- 898,594
725   5.250%, 10/01/26  –  NPFG Insured   No Opt. Call AA- 916,088
128,592   Total Tax Obligation/General       148,678,608
    Tax Obligation/Limited – 42.9% (27.1% of Total Investments)        
105   Dormitory Authority of the State of New York, Revenue Bonds, School Districts Financing Program, Series 2009A, 5.625%, 10/01/29  –  AGC Insured   12/19 at 100.00 AA 105,341
7

NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Tax Obligation/Limited (continued)        
    Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2011C:        
$995   5.000%, 3/15/34   3/21 at 100.00 AA+ $1,041,258
24,000   5.000%, 3/15/41   3/21 at 100.00 AA+ 25,156,560
    Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2012D:        
7,550   5.000%, 2/15/33   2/22 at 100.00 AA+ 8,141,618
10,000   5.000%, 2/15/40   2/22 at 100.00 AA+ 10,721,000
    Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2014A:        
5,000   5.000%, 2/15/29   2/24 at 100.00 AA+ 5,755,500
10,000   5.000%, 2/15/30   2/24 at 100.00 AA+ 11,496,800
7,000   Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2014C Group C, 5.000%, 3/15/44   3/24 at 100.00 AA+ 7,940,450
2,500   Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose Series 2015A, 5.000%, 3/15/33   3/25 at 100.00 AA+ 2,918,100
7,500   Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose, Series 2017A, 5.000%, 2/15/38   2/27 at 100.00 AA+ 8,993,850
15,000   Dormitory Authority of the State of New York, State Personal Income Tax Revenue Bonds, General Purpose, Series 2019A Bidding Group 2,3,4, 5.000%, 3/15/45   3/29 at 100.00 Aa1 18,354,300
28,280   Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2013A, 5.000%, 3/15/43   3/23 at 100.00 AA+ 31,229,604
12,045   Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2015B Group A,B&C, 5.000%, 3/15/36   9/25 at 100.00 AA+ 14,153,598
3,000   Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2017A, 5.000%, 3/15/37   3/27 at 100.00 AA+ 3,614,010
10,000   Dormitory Authority of the State of New York, State Sales Tax Revenue Bonds, Series 2018C, 4.000%, 3/15/45   3/28 at 100.00 AA+ 11,147,900
1,080   Erie County Industrial Development Agency, New York, School Facility Revenue Bonds, Buffalo City School District, Refunding Series 2013A, 5.000%, 5/01/28   5/23 at 100.00 AA 1,211,836
    Government of Guam, Business Privilege Tax Bonds, Refunding Series 2015D:        
5,045   5.000%, 11/15/27   11/25 at 100.00 BB 5,777,685
6,770   5.000%, 11/15/34   11/25 at 100.00 BB 7,589,238
    Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Second Indenture Fiscal 2017 Series A:        
8,185   5.000%, 2/15/38   2/27 at 100.00 Aa2 9,839,598
21,015   5.000%, 2/15/45   2/27 at 100.00 Aa2 24,946,696
    Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Senior Fiscal 2012 Series 2011A:        
8,770   5.750%, 2/15/47   2/21 at 100.00 Aa2 9,224,198
5,735   5.250%, 2/15/47   2/21 at 100.00 Aa2 5,994,165
1,765   5.000%, 2/15/47  –  AGM Insured   2/21 at 100.00 AA 1,833,711
8

Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Tax Obligation/Limited (continued)        
$3,675   Monroe County Industrial Development Agency, New York, School Facility Revenue Bonds, Rochester Schools Modernization Project, Series 2013, 5.000%, 5/01/28   5/23 at 100.00 AA $4,110,561
2,500   New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal 2018 Series Subseries S-4A, 5.250%, 7/15/36   7/28 at 100.00 AA 3,153,550
5,625   New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal 2018, Series 2017S-3, 5.250%, 7/15/45   7/28 at 100.00 AA 6,932,137
7,945   New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal 2019 Subseries S-3A, 5.000%, 7/15/36   7/28 at 100.00 AA 9,815,412
    New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2015S-1:        
5,400   5.000%, 7/15/33   1/25 at 100.00 AA 6,284,682
5,360   5.000%, 7/15/43   1/25 at 100.00 AA 6,175,738
11,000   New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2015S-2, 5.000%, 7/15/40   7/25 at 100.00 AA 12,883,970
7,500   New York City Transitional Finance Authority, New York, Building Aid Revenue Bonds, Fiscal Series 2016S-1, 4.000%, 7/15/40   1/26 at 100.00 AA 8,218,275
    New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2012 Series E-1:        
6,225   5.000%, 2/01/37   2/22 at 100.00 AAA 6,680,608
24,155   5.000%, 2/01/42   2/22 at 100.00 AAA 25,854,304
32,500   New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2012 Series F-1, 5.000%, 5/01/39   5/22 at 100.00 AAA 35,092,525
5,100   New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2013 Series F-1, 5.000%, 2/01/29   2/23 at 100.00 AAA 5,677,575
13,530   New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2014 Series D-1, 5.000%, 2/01/37   2/24 at 100.00 AAA 15,337,879
    New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2015 Series B-1:        
5,000   5.000%, 8/01/33   8/24 at 100.00 AAA 5,775,400
3,960   5.000%, 8/01/35   8/24 at 100.00 AAA 4,557,366
1,225   New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2017 Series A-1, 4.000%, 5/01/42   5/26 at 100.00 AAA 1,349,460
8,100   New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2017 Series B-1, 4.000%, 8/01/41   8/26 at 100.00 AAA 8,963,784
    New York City Transitional Finance Authority, New York, Future Tax Secured Bonds, Subordinate Fiscal 2019 Series A-1:        
1,375   5.000%, 8/01/38   8/28 at 100.00 AAA 1,688,184
4,000   5.000%, 8/01/40   8/28 at 100.00 AAA 4,884,720
    New York City Transitional Finance Authority, New York, Future Tax Secured Revenue Bonds, Subordinate Lien Series 2011C:        
5,645   5.500%, 11/01/35   11/20 at 100.00 AAA 5,871,082
1,000   5.000%, 11/01/39   11/20 at 100.00 AAA 1,033,110
8,490   New York City Transitional Finance Authority, New York, Future Tax Secured Revenue Bonds, Subordinate Series 2011-D1, 5.000%, 2/01/35   2/21 at 100.00 AAA 8,850,570
9

NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Tax Obligation/Limited (continued)        
    New York City, New York, Educational Construction Fund Revenue Bonds, Series 2011A:        
$18,575   5.750%, 4/01/33  –  AGM Insured   4/21 at 100.00 N/R $19,651,793
4,000   5.750%, 4/01/41   4/21 at 100.00 Aa2 4,231,040
28,795   New York State Thruway Authority, Highway and Bridge Trust Fund Bonds, Second General, Series 2005B, 5.500%, 4/01/20  –  AMBAC Insured   No Opt. Call AA+ 29,207,920
    New York State Thruway Authority, State Personal Income Tax Revenue Bonds, Series 2010A:        
1,600   5.000%, 3/15/29   9/20 at 100.00 AA+ 1,648,384
1,945   5.000%, 3/15/30   9/20 at 100.00 AA+ 2,003,661
1,920   New York State Urban Development Corporation, Revenue Bonds, State Facilities, Refunding Series 1995, 5.700%, 4/01/20  –  AGM Insured (UB) (6)   No Opt. Call AA 1,948,838
12,070   New York State Urban Development Corporation, State Personal Income Tax Revenue Bonds, General Purpose Series 2013C, 5.000%, 3/15/32   3/23 at 100.00 AA+ 13,426,668
    Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Restructured 2018A-1:        
990   0.000%, 7/01/24   No Opt. Call N/R 868,082
878   4.550%, 7/01/40   7/28 at 100.00 N/R 908,932
22,595   0.000%, 7/01/46   7/28 at 41.38 N/R 5,973,440
18,408   0.000%, 7/01/51   7/28 at 30.01 N/R 3,608,888
6,456   4.750%, 7/01/53   7/28 at 100.00 N/R 6,680,992
31,498   5.000%, 7/01/58   7/28 at 100.00 N/R 33,096,523
259   Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Taxable Restructured Cofina Project Series 2019A-2, 4.536%, 7/01/53   7/28 at 100.00 N/R 263,152
    Puerto Rico Sales Tax Financing Corporation, Sales Tax Revenue Bonds, Taxable Restructured COFINA Project Series 2019A-2:        
8,723   4.329%, 7/01/40   7/28 at 100.00 N/R 8,864,662
3,496   4.784%, 7/01/58   7/28 at 100.00 N/R 3,605,984
2,730   Suffolk County Judicial Facilities Agency, New York, Lease Revenue Bonds, H Lee Dennison Building, Series 2013, 5.000%, 11/01/33   11/23 at 100.00 BBB+ 3,003,519
535,588   Total Tax Obligation/Limited       555,370,386
    Transportation – 18.0% (11.4% of Total Investments)        
4,910   Buffalo and Fort Erie Public Bridge Authority, New York, Toll Bridge System Revenue Bonds, Series 2017, 5.000%, 1/01/47   1/27 at 100.00 A+ 5,730,903
10,000   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Green Climate Bond Certified Series 2016A-1, 5.000%, 11/15/46   5/26 at 100.00 AA- 11,516,400
    Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Refunding Green Series 2016B:        
1,815   4.000%, 11/15/34   11/26 at 100.00 AA- 2,023,344
4,000   5.000%, 11/15/35   11/26 at 100.00 AA- 4,741,640
13,950   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Refunding Series 2012F, 5.000%, 11/15/30   11/22 at 100.00 AA- 15,333,561
10

Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Transportation (continued)        
    Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013E:        
$1,785   5.000%, 11/15/32   11/23 at 100.00 AA- $2,003,377
10,000   5.000%, 11/15/38   11/23 at 100.00 AA- 11,195,300
9,370   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2014B, 5.250%, 11/15/35   5/24 at 100.00 AA- 10,743,361
2,700   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2015A-1, 5.000%, 11/15/45   5/25 at 100.00 AA- 3,066,606
2,570   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2016C-1, 5.000%, 11/15/34   11/26 at 100.00 AA- 3,055,242
8,055   New York Liberty Development Corporation, New York, Liberty Revenue Bonds, 4 World Trade Center Project, Series 2011, 5.000%, 11/15/44   11/21 at 100.00 A+ 8,565,365
    New York State Thruway Authority, General Revenue Junior Indebtedness Obligations, Series 2016A:        
2,000   5.000%, 1/01/36   1/26 at 100.00 A2 2,351,580
7,500   5.000%, 1/01/41   1/26 at 100.00 A2 8,736,450
1,285   5.000%, 1/01/46   1/26 at 100.00 A2 1,488,236
19,230   5.000%, 1/01/51   1/26 at 100.00 A2 22,170,459
    Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Eighty-Forth Series 2014:        
3,950   5.000%, 9/01/34   9/24 at 100.00 AA- 4,554,824
1,000   5.000%, 9/01/35   9/24 at 100.00 AA- 1,150,320
5,155   5.000%, 9/01/36   9/24 at 100.00 AA- 5,915,723
9,755   5.000%, 9/01/39   9/24 at 100.00 AA- 11,118,846
    Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Eighty-Ninth Series 2015:        
3,595   5.000%, 5/01/35   5/25 at 100.00 AA- 4,214,634
10,780   5.000%, 5/01/45   5/25 at 100.00 AA- 12,471,382
9,000   Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Ninety-Fourth Series 2015, 5.250%, 10/15/55   10/25 at 100.00 AA- 10,634,220
2,000   Port Authority of New York and New Jersey, Consolidated Revenue Bonds, One Hundred Seventy Ninth Series 2013, 5.000%, 12/01/43   12/23 at 100.00 AA- 2,259,080
1,515   Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Eleventh Series 2018, 4.000%, 9/01/43   9/28 at 100.00 AA- 1,703,845
1,000   Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Fifth Series 2017, 5.000%, 11/15/47   11/27 at 100.00 AA- 1,205,640
    Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Ninth Series 2018:        
1,500   5.000%, 7/15/36   7/28 at 100.00 AA- 1,867,905
1,200   5.000%, 7/15/37   7/28 at 100.00 AA- 1,487,148
1,000   5.000%, 7/15/38   7/28 at 100.00 AA- 1,234,820
2,000   Port Authority of New York and New Jersey, Consolidated Revenue Bonds, Two Hundred Series 2017, 5.000%, 10/15/47   4/27 at 100.00 AA- 2,383,480
11

NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Transportation (continued)        
$2,500   Port Authority of New York and New Jersey, Special Project Bonds, JFK International Air Terminal LLC Project, Eighth Series 2010, 6.500%, 12/01/28   12/19 at 100.00 BBB+ $2,610,100
1,500   Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2017A, 5.000%, 11/15/37   5/27 at 100.00 AA- 1,818,705
500   Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2017C-2, 5.000%, 11/15/42   11/27 at 100.00 AA- 606,875
    Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2018A:        
8,755   5.000%, 11/15/43   5/28 at 100.00 AA- 10,624,105
10,000   5.000%, 11/15/45   5/28 at 100.00 AA- 12,094,800
9,270   5.000%, 11/15/46   5/28 at 100.00 AA- 11,194,452
10,415   Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, MTA Bridges & Tunnels, Series 2019A, 5.000%, 11/15/49   5/29 at 100.00 AA- 12,772,435
5,480   Triborough Bridge and Tunnel Authority, New York, General Purpose Revenue Bonds, Refunding Subordinate Lien Series 2002E, 5.500%, 11/15/20  –  NPFG Insured   No Opt. Call A+ 5,715,750
201,040   Total Transportation       232,360,913
    U.S. Guaranteed – 9.8% (6.2% of Total Investments) (7)        
5,315   Albany Capital Resource Corporation, New York, St Peter's Hospital Project, Series 2011, 6.125%, 11/15/30 (Pre-refunded 11/15/20)   11/20 at 100.00 N/R 5,566,665
    Canton Capital Resource Corporation, New York, Student Housing Facility Revenue Bonds, Grasse River LLC at SUNY Canton Project Series 2010A:        
1,000   5.000%, 5/01/40 (Pre-refunded 5/01/20)   5/20 at 100.00 AA 1,016,530
1,000   5.000%, 5/01/45 (Pre-refunded 5/01/20)  –  AGM Insured   5/20 at 100.00 AA 1,016,530
14,585   Dormitory Authority of the State of New York, Lease Revenue Bonds, State University Dormitory Facilities, Refunding Series 2013A, 5.000%, 7/01/27 (Pre-refunded 7/01/23)   7/23 at 100.00 Aa3 16,630,255
875   Dormitory Authority of the State of New York, Revenue Bonds, New School University, Series 2010, 5.250%, 7/01/30 (Pre-refunded 7/01/20)   7/20 at 100.00 A- 896,053
4,000   Dormitory Authority of the State of New York, Revenue Bonds, North Shore Long Island Jewish Obligated Group, Series 2011A, 5.000%, 5/01/41 (Pre-refunded 5/01/21)   5/21 at 100.00 A- 4,219,520
900   Dutchess County Local Development Corporation, New York, Revenue Bonds, Health Quest Systems Inc, Series 2010A, 5.750%, 7/01/40 (Pre-refunded 7/01/20)   7/20 at 100.00 A- 923,706
3,000   Guam Power Authority, Revenue Bonds, Series 2010A, 5.000%, 10/01/37 (Pre-refunded 10/01/20)  –  AGM Insured   10/20 at 100.00 AA 3,096,360
    Hudson Yards Infrastructure Corporation, New York, Revenue Bonds, Senior Fiscal 2012 Series 2011A:        
14,260   5.750%, 2/15/47 (Pre-refunded 2/15/21)   2/21 at 100.00 Aa2 15,062,125
265   5.250%, 2/15/47 (Pre-refunded 2/15/21)   2/21 at 100.00 Aa2 278,332
85   5.000%, 2/15/47 (Pre-refunded 2/15/21)  –  AGM Insured   2/21 at 100.00 AA 89,023
5,000   Long Island Power Authority, New York, Electric System Revenue Bonds, Series 2011A, 5.000%, 5/01/38 (Pre-refunded 5/01/21)   5/21 at 100.00 A 5,281,700
27,285   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2010D, 5.250%, 11/15/40 (Pre-refunded 11/15/20)   11/20 at 100.00 AA- 28,394,408
12

Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    U.S. Guaranteed (7) (continued)        
$6,090   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013B, 5.000%, 11/15/30 (Pre-refunded 5/15/23)   5/23 at 100.00 AA- $6,914,038
480   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013C, 5.000%, 11/15/32 (Pre-refunded 5/15/23)   5/23 at 100.00 AA- 545,823
1,900   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013D, 5.250%, 11/15/30 (Pre-refunded 11/15/23)   11/23 at 100.00 AA- 2,215,989
14,000   Metropolitan Transportation Authority, New York, Transportation Revenue Bonds, Series 2013E, 5.000%, 11/15/31 (Pre-refunded 11/15/23)   11/23 at 100.00 AA- 16,192,960
4,355   New York City Transitional Finance Authority, New York, Future Tax Secured Revenue Bonds, Subordinate Lien Series 2011C, 5.500%, 11/01/35 (Pre-refunded 11/01/20)   11/20 at 100.00 N/R 4,532,684
1,605   New York City, New York, General Obligation Bonds, Subseries G-1 Fiscal Series 2012, 5.000%, 4/01/28 (Pre-refunded 4/01/22)   4/22 at 100.00 N/R 1,751,167
955   Suffolk County Economic Development Corporation, New York, Revenue Bonds, Catholic Health Services of Long Island Obligated Group Project, Refunding Series 2011, 5.000%, 7/01/28 (Pre-refunded 7/01/21)   7/21 at 100.00 N/R 1,014,334
    Tompkins County Development Corporation, New York, Revenue Bonds, Ithaca College, Series 2011:        
1,390   5.500%, 7/01/33 (Pre-refunded 1/01/21)  –  AGM Insured   1/21 at 100.00 N/R 1,456,567
1,000   5.250%, 7/01/36 (Pre-refunded 1/01/21)  –  AGM Insured   1/21 at 100.00 N/R 1,045,220
4,000   5.375%, 7/01/41 (Pre-refunded 1/01/21)  –  AGM Insured   1/21 at 100.00 N/R 4,186,200
4,485   Westchester County Health Care Corporation, New York, Senior Lien Revenue Bonds, Series 2010-C2, 6.125%, 11/01/37 (Pre-refunded 11/01/20)   11/20 at 100.00 N/R 4,690,817
117,830   Total U.S. Guaranteed       127,017,006
    Utilities – 12.1% (7.6% of Total Investments)        
2,450   Chautauqua County Industrial Development Agency, New York, Exempt Facility Revenue Bonds, NRG Dunkirk Power Project, Series 2009, 5.875%, 4/01/42   2/20 at 100.00 BBB- 2,465,509
1,045   Guam Power Authority, Revenue Bonds, Series 2012A, 5.000%, 10/01/34   10/22 at 100.00 BBB 1,114,827
    Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2000A:        
8,000   0.000%, 6/01/24  –  AGM Insured   No Opt. Call AA 7,454,240
8,000   0.000%, 6/01/25  –  AGM Insured   No Opt. Call AA 7,289,760
20,000   0.000%, 6/01/26  –  AGM Insured   No Opt. Call AA 17,799,600
10,000   0.000%, 6/01/27  –  AGM Insured   No Opt. Call AA 8,672,900
15,000   0.000%, 6/01/28  –  AGM Insured   No Opt. Call AA 12,629,850
10,000   0.000%, 6/01/29  –  AGM Insured   No Opt. Call AA 8,159,600
2,590   Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2014A, 5.000%, 9/01/44   9/24 at 100.00 A 2,934,988
6,520   Long Island Power Authority, New York, Electric System General Revenue Bonds, Series 2017, 5.000%, 9/01/47   9/27 at 100.00 A 7,757,626
    Utility Debt Securitization Authority, New York, Restructuring Bonds, Refunding Series 2015:        
5,090   5.000%, 12/15/36   12/25 at 100.00 AAA 6,086,062
8,925   5.000%, 12/15/37   12/25 at 100.00 AAA 10,641,813
13

NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Utilities (continued)        
    Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2013TE:        
$9,500   5.000%, 12/15/32   12/23 at 100.00 AAA $10,856,030
22,290   5.000%, 12/15/41   12/23 at 100.00 AAA 25,203,526
7,000   Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2016A, 5.000%, 12/15/35   6/26 at 100.00 AAA 8,446,760
    Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2016B:        
3,750   5.000%, 12/15/33   6/26 at 100.00 AAA 4,538,062
3,575   5.000%, 12/15/34   6/26 at 100.00 AAA 4,323,212
3,275   5.000%, 12/15/35   6/26 at 100.00 AAA 3,951,877
5,000   Utility Debt Securitization Authority, New York, Restructuring Bonds, Series 2017, 5.000%, 12/15/39   12/27 at 100.00 AAA 6,140,200
152,010   Total Utilities       156,466,442
    Water and Sewer – 20.3% (12.8% of Total Investments)        
5,160   New York City Municipal Water Finance Authority, New York, Water and Sewer System Revenue Bonds, Second General Resolution, Fiscal 2012 Series BB, 5.000%, 6/15/44   12/21 at 100.00 AA+ 5,504,688
4,085   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2013 Series DD, 5.000%, 6/15/35   6/23 at 100.00 AA+ 4,563,108
10,000   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2014 Series DD, 5.000%, 6/15/35   6/24 at 100.00 AA+ 11,475,800
5,000   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2015 Series HH, 5.000%, 6/15/39   6/25 at 100.00 AA+ 5,863,000
15,000   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2017 Series CC-1, 5.000%, 6/15/46   6/26 at 100.00 AA+ 17,637,450
    New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series AA:        
5,000   5.000%, 6/15/37   6/27 at 100.00 AA+ 6,054,750
3,000   5.000%, 6/15/38   6/27 at 100.00 AA+ 3,620,760
3,000   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series CC-1, 5.000%, 6/15/48   6/27 at 100.00 AA+ 3,569,130
25,000   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series DD-1, 5.000%, 6/15/48 (UB)   12/27 at 100.00 AA+ 30,030,000
1,400   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series EE, 5.000%, 6/15/40   12/27 at 100.00 AA+ 1,701,112
    New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2018 Series FF:        
13,815   5.000%, 6/15/38   6/28 at 100.00 AA+ 17,021,461
10,000   5.000%, 6/15/40   6/28 at 100.00 AA+ 12,264,400
9,205   New York City Municipal Water Finance Authority, New York, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2019 Series FF-2, 5.000%, 6/15/40   6/29 at 100.00 AA+ 11,474,309
10,000   New York City, Municipal Water Finance Authority, Water and Sewer System Second General Resolution Revenue Bonds, Fiscal 2020 Serries BB-1, 5.000%, 6/15/49   12/29 at 100.00 AA+ 12,444,300
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Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Water and Sewer (continued)        
    New York State Environmental Facilities Corporation, State Clean Water and Drinking Water Revolving Funds Revenue Bonds, New York City Municipal Water Finance Authority Projects, Second Resolution:        
$2,580   5.000%, 6/15/30   6/24 at 100.00 AAA $2,999,018
3,110   5.000%, 6/15/36   6/25 at 100.00 AAA 3,670,049
    New York State Environmental Facilities Corporation, State Clean Water and Drinking Water Revolving Funds Revenue Bonds, New York City Municipal Water Finance Authority Projects-Second Resolution Bonds:        
7,350   5.000%, 6/15/42   6/27 at 100.00 AAA 8,845,063
3,500   5.000%, 6/15/42   6/27 at 100.00 AAA 4,211,935
1,940   4.000%, 6/15/46   6/26 at 100.00 AAA 2,119,877
4,000   5.000%, 6/15/47   6/27 at 100.00 AAA 4,783,480
13,500   5.000%, 6/15/47 (UB) (6)   6/27 at 100.00 AAA 16,144,245
10,430   5.000%, 6/15/48   6/28 at 100.00 AAA 12,674,223
22,340   New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Green Series 2014B, 5.000%, 5/15/44   5/24 at 100.00 AAA 25,379,134
5,000   New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Green Series 2016B, 5.000%, 8/15/41   8/26 at 100.00 AAA 5,961,250
3,845   New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Series 2010C, 5.000%, 10/15/35   4/20 at 100.00 AAA 3,897,638
3,095   New York State Environmental Facilities Corporation, State Revolving Funds Revenue Bonds, 2010 Master Financing Program, Series 2012B, 5.000%, 2/15/42   2/22 at 100.00 AAA 3,324,185
    Puerto Rico Aqueduct and Sewerage Authority, Revenue Bonds, Senior Lien Series 2008A:        
1,160   6.125%, 7/01/24   No Opt. Call C 1,255,700
1,825   6.000%, 7/01/44   12/19 at 100.00 C 1,852,375
    Puerto Rico Aqueduct and Sewerage Authority, Revenue Bonds, Senior Lien Series 2012A:        
985   5.500%, 7/01/28   7/22 at 100.00 C 1,045,331
3,640   5.750%, 7/01/37   7/22 at 100.00 C 3,890,396
2,975   6.000%, 7/01/47   7/22 at 100.00 C 3,172,094
7,020   Suffolk County Water Authority, New York, Waterworks Revenue Bonds, Series 2015A, 5.250%, 6/01/36   6/25 at 100.00 AAA 8,462,610
2,230   Upper Mohawk Valley Regional Water Finance Authority, New York, Water System Revenue Bonds, Series 2000, 0.000%, 4/01/23  –  AMBAC Insured   No Opt. Call A1 2,132,036
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NRK Nuveen New York AMT-Free Quality Municipal Income Fund (continued)
  Portfolio of Investments November 30, 2019
  (Unaudited)
Principal Amount (000)   Description (1)   Optional Call Provisions (2) Ratings (3) Value
    Water and Sewer (continued)        
    Water Authority of Western Nassau County, New York, Water System Revenue Bonds, Series 2015A:        
$1,325   5.000%, 4/01/40   4/25 at 100.00 AA- $1,533,449
1,950   5.000%, 4/01/45   4/25 at 100.00 AA- 2,237,800
223,465   Total Water and Sewer       262,816,156
$1,973,598   Total Long-Term Investments (cost $1,887,626,384)       2,046,004,588
    Floating Rate Obligations – (2.5)%       (32,240,000)
    MuniFund Preferred Shares, net of deferred offering costs – (6.2)% (8)       (79,537,521)
    Variable Rate Demand Preferred Shares, net of deferred offering costs – (51.1)% (9)       (661,239,109)
    Other Assets Less Liabilities – 1.6%       20,228,812
    Net Asset Applicable to Common Shares – 100%       $1,293,216,770
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 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. 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. A three-tier hierarchy 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 the reporting entity’s own 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 inputs or methodologies used for valuing securities are not an indication of the risks associated with investing in those securities. The following is a summary of the Fund’s fair value measurements as of the end of the reporting period:
  Level 1 Level 2 Level 3 Total
Long-Term Investments:        
Municipal Bonds $ — $2,046,004,588 $ — $2,046,004,588
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(1) All percentages shown in the Portfolio of Investments are based on net assets applicable to common shares unless otherwise noted.  
(2) 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.  
(3) For financial reporting purposes, the ratings disclosed are the highest of Standard & Poor’s Group (“Standard & Poor’s”), Moody’s Investors Service, Inc. (“Moody’s”) or Fitch, Inc. (“Fitch”) rating. This treatment of split-rated securities may differ from that used for other purposes, such as for Fund investment policies. Ratings below BBB by Standard & Poor’s, Baa by Moody’s or BBB by Fitch are considered to be below investment grade. Holdings designated N/R are not rated by any of these national rating agencies.  
(4) 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.  
(5) Effective February 12, 2019, the par value of the original bonds was replaced with taxable and tax exempt Puerto Rico Sales Tax Financing Corporation (commonly known as COFINA) bond units that are collateralized by a bundle of zero and coupon paying bonds. The quantity shown represents units in a trust, which were assigned according to the original bond’s accreted value. These securities do not have a stated coupon interest rate and income will be recognized through accretion of the discount associated with the trust units. The factor at which these units accrete can also decrease, primarily for principal payments generated from coupon payments received or dispositions of the underlying bond collateral. The quantity of units will not change as a result of these principal payments.  
(6) Investment, or portion of investment, has been pledged to collateralize the net payment obligations for investments in inverse floating rate transactions.  
(7) 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.  
(8) MuniFund Preferred Shares, net of deferred offering costs as a percentage of Total Investments is 3.9%.  
(9) Variable Rate Demand Preferred Shares, net of deferred offering costs as a percentage of Total Investments is 32.3%.  
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.  
UB Underlying bond of an inverse floating rate trust reflected as a financing transaction. See Notes to Financial Statements, Note 4  –  Portfolio Securities and Investments in Derivatives. Inverse Floating Rate Securities for more information.  
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