NPORT-EX 4 NPORT_3410414643454449.htm
Quarterly Report
August 31, 2020
MFS®  Charter Income Trust
MCR-Q3

Portfolio of Investments
8/31/20 (unaudited)
The Portfolio of Investments is a complete list of all securities owned by your fund. It is categorized by broad-based asset classes.
Issuer     Shares/Par Value ($)
Bonds – 120.7%
Aerospace – 2.0%
Bombardier, Inc., 7.5%, 3/15/2025 (n)   $ 993,000 $729,855
Bombardier, Inc., 7.875%, 4/15/2027 (n)     765,000 554,395
F-Brasile S.p.A./F-Brasile U.S. LLC, 7.375%, 8/15/2026 (n)     525,000 418,688
Huntington Ingalls Industries, Inc., 3.844%, 5/01/2025 (n)     112,000 122,728
Huntington Ingalls Industries, Inc., 3.483%, 12/01/2027      140,000 152,789
L3Harris Technologies, Inc., 3.85%, 6/15/2023      213,000 231,373
Lockheed Martin Corp., 2.8%, 6/15/2050      256,000 270,742
Moog, Inc., 4.25%, 12/15/2027 (n)     1,685,000 1,739,762
TransDigm, Inc., 6.5%, 7/15/2024      1,320,000 1,326,600
TransDigm, Inc., 6.25%, 3/15/2026 (n)     15,000 15,836
TransDigm, Inc., 6.375%, 6/15/2026      1,165,000 1,179,562
TransDigm, Inc., 5.5%, 11/15/2027      1,000,000 976,200
        $7,718,530
Apparel Manufacturers – 0.0%
Tapestry, Inc., 4.125%, 7/15/2027    $ 132,000 $128,956
Asset-Backed & Securitized – 3.0%
AA Bond Co. Ltd., 2.75%, 7/31/2023    GBP 100,000 $130,924
AA Bond Co. Ltd., 6.269%, 7/31/2025      100,000 143,153
ALM Loan Funding, CLO, 2015-16A, “BR2”, FLR, 2.175% (LIBOR - 3mo. + 1.9%), 7/15/2027 (n)   $ 1,120,000 1,100,644
Bancorp Commercial Mortgage Trust, 2019-CRE6, “A”, FLR, 7% (LIBOR - 1mo. + 1.05%), 9/15/2036 (n)     138,413 136,249
Barclays Commercial Mortgage Securities LLC, 2020-C7, “XA”, 1.632%, 4/15/2053 (i)     1,998,854 221,162
Bayview Financial Revolving Mortgage Loan Trust, FLR, 1.756% (LIBOR - 1mo. + 1.6%), 12/28/2040 (n)     249,540 257,575
Benchmark Mortgage Trust, 2019-B12, “A5”, 3.115%, 8/15/2052      327,000 366,449
Benchmark Mortgage Trust, 2020-B18, “XA”, 1.919%, 7/15/2053 (i)     3,396,253 417,901
Capital Automotive, 2020-1A, “A4”, REIT, 3.19%, 2/15/2050 (n)     145,449 146,154
Capital Automotive, 2020-1A, “B1”, REIT, 4.17%, 2/15/2050 (n)     437,500 427,375
CF Hippolyta Issuer LLC, 2020-1, “A1”, 1.69%, 7/15/2060 (n)     100,000 101,286
CF Hippolyta Issuer LLC, 2020-1, “B1”, 2.28%, 7/15/2060 (n)     100,000 101,582
Commercial Mortgage Pass-Through Certificates, 2019-BN24, “A3”, 2.96%, 11/15/2062      453,066 505,946
Crest Ltd., CDO, 0.001%, (0.001% cash or 7% PIK) 1/28/2040 (a)(p)     3,201,269 55,091
Drive Auto Receivables Trust, 2020-2, “C”, 2.28%, 8/17/2026      85,000 87,521
Fort CRE LLC, 2018-1A, “A1”, FLR, 1.533% (LIBOR - 1mo. + 1.35%), 11/16/2035 (n)     290,500 284,690
GS Mortgage Securities Trust, 2019-GSA1, “A4”, 3.047%, 11/10/2052      2,000,000 2,220,063
HarbourView CLO VII Ltd., 7RA, “B”, FLR, 1.972% (LIBOR - 3mo. + 1.7%), 7/18/2031 (n)     940,000 903,737
KKR Real Estate Financial Trust, Inc., 2018-FL1, “A”, FLR, 1.262% (LIBOR - 1mo. + 1.1%), 6/15/2036 (n)     385,000 380,187
Loomis, Sayles & Co., CLO, 2015-2A, “A1R”, FLR, 1.175% (LIBOR - 3mo. + 0.9%), 4/15/2028 (n)     1,166,801 1,155,302
MF1 CLO Ltd., 2019-FL2, “A”, FLR, 1.305% (LIBOR - 1mo. + 1.13%), 12/25/2034 (n)     288,000 282,240
MF1 CLO Ltd., 2020-FL3, “AS”, FLR, 3.011% (LIBOR - 1mo. + 2.85%), 7/15/2035 (z)     428,000 430,140
Morgan Stanley Capital I Trust, “2019-H7, ”A4“, 3.261%, 7/15/2052      1,217,392 1,364,114
Securitized Term Auto Receivable Trust, 2019-CRTA, ”B“, 2.453%, 3/25/2026 (n)     281,651 286,187
Securitized Term Auto Receivable Trust, 2019-CRTA, ”C“, 2.849%, 3/25/2026 (n)     361,729 368,676
        $11,874,348
Automotive – 2.4%
Adient Global Holdings Ltd., 4.875%, 8/15/2026 (n)   $ 615,000 $576,562
Adient U.S. LLC, 7%, 5/15/2026 (n)     80,000 85,938
Allison Transmission, Inc., 5%, 10/01/2024 (n)     1,681,000 1,693,658
Allison Transmission, Inc., 4.75%, 10/01/2027 (n)     170,000 177,650
Allison Transmission, Inc., 5.875%, 6/01/2029 (n)     365,000 399,675
American Axle & Manufacturing, Inc., 6.25%, 3/15/2026      320,000 326,153
Conti Gummi Finance B.V., 1.125%, 9/25/2024    EUR 78,000 94,684
Dana, Inc., 5.5%, 12/15/2024    $ 80,000 81,600
Dana, Inc., 5.375%, 11/15/2027      484,000 508,200
Dana, Inc., 5.625%, 6/15/2028      166,000 174,715
1

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Automotive – continued
Delphi Automotive PLC, 1.5%, 3/10/2025    EUR 225,000 $276,720
Ferrari N.V., 1.5%, 5/27/2025      162,000 194,573
Hyundai Capital America, 6.375%, 4/08/2030 (n)   $ 450,000 580,950
IAA Spinco, Inc., 5.5%, 6/15/2027 (n)     1,420,000 1,496,297
KAR Auction Services, Inc., 5.125%, 6/01/2025 (n)     860,000 866,450
Lear Corp., 3.8%, 9/15/2027      162,000 173,117
Panther BR Aggregator 2 LP/Panther Finance Co., Inc., 8.5%, 5/15/2027 (n)     1,060,000 1,125,495
Volkswagen Financial Services AG, 1.5%, 10/01/2024    EUR 165,000 201,235
Volkswagen International Finance N.V., 1.625%, 2/10/2024    GBP 100,000 135,197
Volkswagen International Finance N.V., 3.5% to 6/17/2025, FLR (EUR Swap Rate - 5yr. + 3.746%) to 6/17/2030, FLR (EUR Swap Rate - 5yr. + 3.996%) to 6/17/2045, FLR (EUR Swap Rate - 5yr. + 4.746%) to 12/31/2164    EUR 100,000 120,772
        $9,289,641
Broadcasting – 2.3%
Discovery, Inc., 4.125%, 5/15/2029    $ 78,000 $89,244
iHeartCommunications, Inc., 6.375%, 5/01/2026 (n)     390,000 407,550
iHeartCommunications, Inc., 8.375%, 5/01/2027      490,000 496,125
iHeartCommunications, Inc., 5.25%, 8/15/2027 (n)     165,000 164,175
MMS USA Financing, Inc., 1.75%, 6/13/2031    EUR 400,000 490,075
Netflix, Inc., 5.875%, 2/15/2025    $ 1,525,000 1,761,375
Netflix, Inc., 3.625%, 6/15/2025 (n)     805,000 849,275
Netflix, Inc., 5.875%, 11/15/2028      375,000 459,375
Netflix, Inc., 5.375%, 11/15/2029 (n)     190,000 228,475
Nexstar Escrow Corp., 5.625%, 7/15/2027 (n)     950,000 1,002,250
Prosus N.V., 1.539%, 8/03/2028    EUR 150,000 180,793
Prosus N.V., 3.68%, 1/21/2030 (n)   $ 413,000 449,454
RELX Finance B.V., 0.5%, 3/10/2028    EUR 100,000 118,831
Terrier Media Buyer, Inc., 8.875%, 12/15/2027 (n)   $ 285,000 295,060
WMG Acquisition Corp., 2.75%, 7/15/2028 (n)   EUR 550,000 668,102
WMG Acquisition Corp., 3.875%, 7/15/2030 (n)   $ 1,389,000 1,451,505
        $9,111,664
Brokerage & Asset Managers – 0.7%
Deutsche Boerse AG, 1.25% to 6/17/2027, FLR (EUR Swap Rate - 5yr. + 1.681%) to 6/16/2047    EUR 100,000 $119,782
Euroclear Bank S.A., 0.125%, 7/07/2025      100,000 120,008
Euroclear Investments S.A., 2.625%, 4/11/2048      100,000 129,369
Intercontinental Exchange, 1.85%, 9/15/2032    $ 108,000 109,666
LPL Holdings, Inc., 4.625%, 11/15/2027 (n)     1,785,000 1,856,400
Raymond James Financial, 4.65%, 4/01/2030      227,000 276,445
Vivion Investments, 3%, 8/08/2024    EUR 200,000 212,941
        $2,824,611
Building – 3.9%
ABC Supply Co., Inc., 5.875%, 5/15/2026 (n)   $ 1,265,000 $1,325,087
ABC Supply Co., Inc., 4%, 1/15/2028 (n)     1,200,000 1,234,944
Beacon Escrow Corp., 4.875%, 11/01/2025 (n)     1,092,000 1,082,576
Beacon Roofing Supply, Inc., 4.5%, 11/15/2026 (n)     415,000 427,450
CEMEX S.A.B. de C.V., 7.375%, 6/05/2027 (n)     200,000 216,750
Core & Main LP, 8.625%, (8.625% cash or 9.375% PIK) 9/15/2024 (n)(p)     305,000 310,338
Core & Main LP, 6.125%, 8/15/2025 (n)     1,082,000 1,111,961
Cornerstone Building Brands, Inc., 8%, 4/15/2026 (n)     545,000 574,942
CRH America Finance, Inc., 4.5%, 4/04/2048 (n)     205,000 229,211
HD Supply, Inc., 5.375%, 10/15/2026 (n)     875,000 920,049
Holcim Finance (Luxembourg) S.A., 2.375%, 4/09/2025    EUR 230,000 297,900
James Hardie International Finance Ltd., 4.75%, 1/15/2025 (n)   $ 405,000 417,444
James Hardie International Finance Ltd., 5%, 1/15/2028 (n)     730,000 775,610
Mohawk Capital Finance S.A., 1.75%, 6/12/2027    EUR 100,000 111,352
New Enterprise Stone & Lime Co., Inc., 6.25%, 3/15/2026 (n)   $ 1,016,000 1,058,296
New Enterprise Stone & Lime Co., Inc., 9.75%, 7/15/2028 (n)     407,000 440,923
2

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Building – continued
Patrick Industries, Inc., 7.5%, 10/15/2027 (n)   $ 655,000 $723,369
PriSo Acquisition Corp., 9%, 5/15/2023 (n)     652,000 619,400
SRS Distribution, Inc., 8.25%, 7/01/2026 (n)     455,000 484,575
Standard Industries, Inc., 6%, 10/15/2025 (n)     505,000 523,433
Standard Industries, Inc., 2.25%, 11/21/2026 (n)   EUR 370,000 437,490
Standard Industries, Inc., 2.25%, 11/21/2026      255,000 301,513
Standard Industries, Inc., 4.375%, 7/15/2030 (n)   $ 600,000 635,751
Standard Industries, Inc., 3.375%, 1/15/2031 (n)     334,000 331,806
Summit Materials LLC/Summit Materials Finance Co., 5.25%, 1/15/2029 (n)     315,000 329,988
Vulcan Materials Co., 3.5%, 6/01/2030      137,000 155,203
        $15,077,361
Business Services – 1.8%
Ascend Learning LLC, 6.875%, 8/01/2025 (n)   $ 905,000 $927,625
CDK Global, Inc., 4.875%, 6/01/2027      960,000 1,012,800
Euronet Worldwide, Inc., 1.375%, 5/22/2026    EUR 350,000 407,398
Fidelity National Information Services, Inc., 3.875%, 6/05/2024    $ 146,000 161,261
Fiserv, Inc., 4.4%, 7/01/2049      95,000 119,445
Iron Mountain, Inc., REIT, 4.875%, 9/15/2027 (n)     425,000 440,937
Iron Mountain, Inc., REIT, 5.25%, 7/15/2030 (n)     323,000 342,797
MSCI, Inc., 4.75%, 8/01/2026 (n)     845,000 878,800
NXP Semiconductors N.V., 3.4%, 5/01/2030 (n)     331,000 366,942
QualityTech LP/QTS Finance Corp., 4.75%, 11/15/2025 (n)     270,000 279,787
Refinitiv U.S. Holdings, Inc., 8.25%, 11/15/2026 (n)     280,000 308,700
Tencent Holdings Ltd., 3.8%, 2/11/2025      700,000 774,900
Tencent Holdings Ltd., 2.39%, 6/03/2030 (n)     200,000 207,494
Verscend Escrow Corp., 9.75%, 8/15/2026 (n)     865,000 938,525
        $7,167,411
Cable TV – 5.8%
CCO Holdings LLC/CCO Holdings Capital Corp., 5.375%, 5/01/2025 (n)   $ 270,000 $277,763
CCO Holdings LLC/CCO Holdings Capital Corp., 5.75%, 2/15/2026 (n)     1,600,000 1,676,896
CCO Holdings LLC/CCO Holdings Capital Corp., 5.875%, 5/01/2027 (n)     2,030,000 2,134,037
CCO Holdings LLC/CCO Holdings Capital Corp., 4.75%, 3/01/2030 (n)     1,780,000 1,912,343
CCO Holdings LLC/CCO Holdings Capital Corp., 4.5%, 8/15/2030 (n)     210,000 222,863
Charter Communications Operating LLC/Charter Communications Operating Capital Corp., 6.384%, 10/23/2035      135,000 186,933
Charter Communications Operating LLC/Charter Communications Operating Capital Corp., 4.8%, 3/01/2050      101,000 115,413
Comcast Corp., 3.75%, 4/01/2040      212,000 251,107
CSC Holdings LLC, 5.5%, 5/15/2026 (n)     1,275,000 1,337,424
CSC Holdings LLC, 5.5%, 4/15/2027 (n)     2,665,000 2,842,116
DISH DBS Corp., 5.875%, 11/15/2024      680,000 718,741
DISH DBS Corp., 7.75%, 7/01/2026      685,000 784,325
Eutelsat S.A., 2.25%, 7/13/2027    EUR 300,000 372,733
Intelsat Jackson Holdings S.A., 5.5%, 8/01/2023 (a)(d)   $ 495,000 329,175
Intelsat Jackson Holdings S.A., 9.75%, 7/15/2025 (a)(d)(n)     295,000 203,550
LCPR Senior Secured Financing DAC, 6.75%, 10/15/2027 (n)     570,000 611,325
SES S.A., 1.625%, 3/22/2026    EUR 100,000 121,241
SES S.A., 2%, 7/02/2028      111,000 134,140
Sirius XM Holdings, Inc., 4.625%, 7/15/2024 (n)   $ 1,290,000 1,338,375
Sirius XM Holdings, Inc., 5.5%, 7/01/2029 (n)     815,000 895,098
Telenet Finance Luxembourg S.A., 3.5%, 3/01/2028    EUR 400,000 497,490
Telenet Finance Luxembourg S.A., 5.5%, 3/01/2028 (n)   $ 1,000,000 1,063,000
Telesat Holdings, Inc., 6.5%, 10/15/2027 (n)     725,000 744,720
Time Warner Cable, Inc., 4.5%, 9/15/2042      119,000 133,349
Videotron Ltd., 5.375%, 6/15/2024 (n)     380,000 413,670
Videotron Ltd., 5.125%, 4/15/2027 (n)     1,760,000 1,861,200
Ziggo Bond Finance B.V., 4.25%, 1/15/2027    EUR 360,000 446,667
Ziggo Bond Finance B.V., 5.125%, 2/28/2030 (n)   $ 915,000 969,900
        $22,595,594
3

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Chemicals – 1.3%
Axalta Coating Systems Ltd., 4.25%, 8/15/2024    EUR 415,000 $502,650
Axalta Coating Systems Ltd., 4.875%, 8/15/2024 (n)   $ 790,000 809,260
Axalta Coating Systems Ltd., 4.75%, 6/15/2027 (n)     300,000 314,250
Consolidated Energy Finance S.A., 6.875%, 6/15/2025 (n)     610,000 564,250
Element Solutions, Inc., 5.875%, 12/01/2025 (n)     565,000 586,894
Element Solutions, Inc., 3.875%, 9/01/2028 (n)     540,000 551,178
Sasol Financing (USA) LLC, 6.5%, 9/27/2028      200,000 195,000
Sherwin-Williams Co., 3.8%, 8/15/2049      127,000 146,382
SPCM S.A., 4.875%, 9/15/2025 (n)     710,000 737,527
Starfruit Finance Co./Starfruit U.S. Holding Co. LLC, 8%, 10/01/2026 (n)     575,000 615,934
Symrise AG, 1.25%, 11/29/2025    EUR 140,000 171,079
        $5,194,404
Computer Software – 1.0%
Camelot Finance S.A., 4.5%, 11/01/2026 (n)   $ 885,000 $915,727
Dassault Systemes S.A., 0.125%, 9/16/2026    EUR 100,000 119,105
Dell International LLC/EMC Corp., 5.85%, 7/15/2025 (n)   $ 135,000 158,122
Dell International LLC/EMC Corp., 4.9%, 10/01/2026 (n)     421,000 476,531
Microsoft Corp., 4.1%, 2/06/2037      274,000 352,994
Microsoft Corp., 2.525%, 6/01/2050      162,000 170,176
PTC, Inc., 3.625%, 2/15/2025 (n)     705,000 724,388
PTC, Inc., 4%, 2/15/2028 (n)     190,000 196,707
VeriSign, Inc., 5.25%, 4/01/2025      360,000 403,200
VeriSign, Inc., 4.75%, 7/15/2027      245,000 260,925
        $3,777,875
Computer Software - Systems – 1.6%
Apple, Inc., 4.5%, 2/23/2036    $ 409,000 $543,259
BY Crown Parent LLC, 4.25%, 1/31/2026 (n)     219,000 223,632
Capgemini SE, 2%, 4/15/2029    EUR 100,000 132,504
Capgemini SE, 1.125%, 6/23/2030      100,000 122,772
Fair Isaac Corp., 5.25%, 5/15/2026 (n)   $ 1,955,000 2,244,926
Fair Isaac Corp., 4%, 6/15/2028 (n)     151,000 156,670
JDA Software Group, Inc., 7.375%, 10/15/2024 (n)     625,000 635,938
Sabre GLBL, Inc., 5.375%, 4/15/2023 (n)     565,000 570,650
SS&C Technologies Holdings, Inc., 5.5%, 9/30/2027 (n)     1,415,000 1,515,607
        $6,145,958
Conglomerates – 3.7%
Amsted Industries Co., 5.625%, 7/01/2027 (n)   $ 1,285,000 $1,365,313
BWX Technologies, Inc., 5.375%, 7/15/2026 (n)     1,600,000 1,676,000
BWX Technologies, Inc., 4.125%, 6/30/2028 (n)     500,000 521,250
CFX Escrow Corp., 6.375%, 2/15/2026 (n)     745,000 804,600
Colfax Corp., 3.25%, 5/15/2025    EUR 320,000 386,224
EnerSys, 5%, 4/30/2023 (n)   $ 1,255,000 1,302,326
EnerSys, 4.375%, 12/15/2027 (n)     425,000 437,219
Gates Global LLC, 6.25%, 1/15/2026 (n)     1,230,000 1,266,900
General Electric Co., 0.875%, 5/17/2025    EUR 100,000 117,805
Granite Holdings U.S. Acquisition Co., 11%, 10/01/2027 (n)   $ 415,000 435,750
Griffon Corp., 5.75%, 3/01/2028      778,000 825,653
MTS Systems Corp., 5.75%, 8/15/2027 (n)     740,000 749,531
Roper Technologies, Inc., 4.2%, 9/15/2028      152,000 182,039
Roper Technologies, Inc., 2%, 6/30/2030      252,000 258,148
Stevens Holding Co., Inc., 6.125%, 10/01/2026 (n)     775,000 835,063
TriMas Corp., 4.875%, 10/15/2025 (n)     2,365,000 2,403,431
WESCO Distribution, Inc., 7.125%, 6/15/2025 (n)     280,000 308,000
WESCO Distribution, Inc., 7.25%, 6/15/2028 (n)     279,000 311,220
Westinghouse Air Brake Technologies Corp., 4.95%, 9/15/2028      140,000 160,988
        $14,347,460
4

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Construction – 1.2%
Mattamy Group Corp., 5.25%, 12/15/2027 (n)   $ 255,000 $266,475
Mattamy Group Corp., 4.625%, 3/01/2030 (n)     930,000 950,925
Shea Homes LP/Shea Homes Funding Corp., 4.75%, 2/15/2028 (n)     1,005,000 1,027,613
Taylor Morrison Communities, Inc., 5.875%, 6/15/2027 (n)     110,000 123,200
Taylor Morrison Communities, Inc., 5.125%, 8/01/2030 (n)     210,000 228,050
Toll Brothers Finance Corp., 4.875%, 11/15/2025      585,000 652,503
Toll Brothers Finance Corp., 4.35%, 2/15/2028      1,435,000 1,553,387
        $4,802,153
Consumer Products – 1.0%
CD&R Smokey Buyer, Inc., 6.75%, 7/15/2025 (n)   $ 435,000 $465,450
Coty, Inc., 6.5%, 4/15/2026 (n)     670,000 554,425
Energizer Holdings, Inc., 6.375%, 7/15/2026 (n)     735,000 779,100
LVMH Moet Hennessy Louis Vuitton SE, 0.375%, 2/11/2031    EUR 100,000 118,650
Mattel, Inc., 6.75%, 12/31/2025 (n)   $ 720,000 764,100
Mattel, Inc., 5.875%, 12/15/2027 (n)     304,000 330,630
Prestige Brands, Inc., 5.125%, 1/15/2028 (n)     360,000 377,597
Reckitt Benckiser Treasury Services PLC, 0.375%, 5/19/2026    EUR 112,000 135,727
Reckitt Benckiser Treasury Services PLC, 3%, 6/26/2027 (n)   $ 272,000 301,000
Reckitt Benckiser Treasury Services PLC, 1.75%, 5/19/2032    GBP 100,000 137,175
        $3,963,854
Consumer Services – 1.9%
Allied Universal Holdco LLC, 6.625%, 7/15/2026 (n)   $ 216,000 $231,660
Allied Universal Holdco LLC, 9.75%, 7/15/2027 (n)     575,000 636,813
ANGI Group LLC, 3.875%, 8/15/2028 (n)     277,000 280,595
Booking Holdings, Inc., 4.5%, 4/13/2027      167,000 196,734
Experian Finance PLC, 4.25%, 2/01/2029 (n)     296,000 350,182
Frontdoor, Inc., 6.75%, 8/15/2026 (n)     580,000 623,500
Garda World Security Corp., 4.625%, 2/15/2027 (n)     480,000 493,200
GW B-CR Security Corp., 9.5%, 11/01/2027 (n)     312,000 338,520
Mastercard, Inc., 3.85%, 3/26/2050      100,000 125,802
Match Group, Inc., 5%, 12/15/2027 (n)     555,000 591,769
Match Group, Inc., 4.625%, 6/01/2028 (n)     1,015,000 1,068,805
Realogy Group LLC, 9.375%, 4/01/2027 (n)     960,000 998,400
Service Corp. International, 3.375%, 8/15/2030      429,000 437,142
ServiceMaster Co. LLC, 5.125%, 11/15/2024 (n)     605,000 617,100
Toll Road Investors Partnership II LP, Capital Appreciation, 0%, 2/15/2043 (n)     2,000,000 596,081
        $7,586,303
Containers – 2.6%
ARD Finance S.A., 5%, (5% cash or 5.75% PIK) 6/30/2027 (p)   EUR 300,000 $357,275
ARD Finance S.A., 6.5%, (6.5% cash or 7.25% PIK) 6/30/2027 (n)(p)   $ 645,000 662,738
Ardagh Packaging Finance PLC/Ardagh MP Holdings USA, Inc., 5.25%, 8/15/2027 (n)     880,000 915,534
Berry Global Group, Inc., 4.875%, 7/15/2026 (n)     490,000 520,625
Berry Global Group, Inc., 5.625%, 7/15/2027 (n)     345,000 363,841
Crown Americas LLC/Crown Americas Capital Corp. IV, 4.5%, 1/15/2023      690,000 724,500
Crown Americas LLC/Crown Americas Capital Corp. V, 4.25%, 9/30/2026      1,295,000 1,376,740
Crown Americas LLC/Crown Americas Capital Corp. VI, 4.75%, 2/01/2026      810,000 844,385
DS Smith PLC, 0.875%, 9/12/2026    EUR 150,000 177,481
Flex Acquisition Co., Inc., 6.875%, 1/15/2025 (n)   $ 600,000 611,580
LABL Escrow Issuer LLC, 6.75%, 7/15/2026 (n)     270,000 289,575
Reynolds Group, 5.125%, 7/15/2023 (n)     395,000 400,807
Reynolds Group, 7%, 7/15/2024 (n)     297,000 304,609
Silgan Holdings, Inc., 4.75%, 3/15/2025      855,000 872,100
Silgan Holdings, Inc., 4.125%, 2/01/2028      665,000 689,106
Trivium Packaging Finance B.V., 3.75%, 8/15/2026    EUR 365,000 447,812
Trivium Packaging Finance B.V., 8.5%, 8/15/2027 (n)   $ 600,000 660,000
        $10,218,708
5

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Electrical Equipment – 0.4%
Arrow Electronics, Inc., 3.25%, 9/08/2024    $ 400,000 $430,059
CommScope Technologies LLC, 6%, 6/15/2025 (n)     462,000 473,647
CommScope Technologies LLC, 5%, 3/15/2027 (n)     695,000 689,788
        $1,593,494
Electronics – 1.4%
ASML Holding N.V., 0.625%, 5/07/2029    EUR 100,000 $122,016
Broadcom Corp./Broadcom Cayman Finance Ltd., 3.875%, 1/15/2027    $ 355,000 393,740
Broadcom, Inc., 4.7%, 4/15/2025      133,000 152,025
Broadcom, Inc., 3.15%, 11/15/2025      250,000 270,853
Broadcom, Inc., 4.15%, 11/15/2030      83,000 93,568
Diebold Nixdorf, Inc., 9.375%, 7/15/2025 (n)     269,000 289,848
Entegris, Inc., 4.625%, 2/10/2026 (n)     1,250,000 1,291,012
Intel Corp., 3.7%, 7/29/2025      105,000 119,657
Sensata Technologies B.V., 5.625%, 11/01/2024 (n)     800,000 876,000
Sensata Technologies B.V., 5%, 10/01/2025 (n)     1,480,000 1,609,189
Sensata Technologies, Inc., 4.375%, 2/15/2030 (n)     210,000 221,550
        $5,439,458
Emerging Market Quasi-Sovereign – 5.4%
Aeropuerto Internacional de Tocumen S.A. (Republic of Panama), 6%, 11/18/2048 (n)   $ 746,684 $833,494
Banco de Reservas de la Republica Dominicana, 7%, 2/01/2023      1,074,000 1,086,083
Banco del Estado de Chile, 3.875%, 2/08/2022      600,000 623,971
Centrais Eletricas Brasileiras S.A., 3.625%, 2/04/2025 (n)     207,000 207,261
CEZ A.S. (Czech Republic), 0.875%, 12/02/2026    EUR 250,000 301,590
China Construction Bank Corp., 4.25% to 2/27/2024, FLR (CMT - 5yr. + 1.88%) to 2/27/2029    $ 960,000 1,034,854
China Construction Bank Corp., Hong Kong Branch, 1.25%, 8/04/2025      400,000 400,459
China Development Bank, 3.45%, 9/20/2029    CNY 32,910,000 4,710,274
Empresa Nacional del Petroleo (Republic of Chile), 3.75%, 8/05/2026    $ 600,000 641,215
EQUATE Petrochemical B.V. (State of Kuwait), 4.25%, 11/03/2026      1,022,000 1,093,148
Eskom Holdings SOC Ltd. (Republic of South Africa), 6.35%, 8/10/2028      624,000 638,676
Industrial and Commercial Bank of China, 4.875%, 9/21/2025      359,000 409,035
KazTransGas JSC (Republic of Kazakhstan), 4.375%, 9/26/2027      500,000 551,910
MDGH - GMTN B.V. (United Arab Emirates), 2.5%, 11/07/2024      200,000 210,008
MDGH - GMTN B.V. (United Arab Emirates), 2.875%, 11/07/2029 (n)     1,086,000 1,168,990
NAK Naftogaz Ukraine via Standard Bank London Holdings PLC, 7.625%, 11/08/2026 (n)     1,316,000 1,286,017
Petrobras Global Finance B.V. (Federative Republic of Brazil), 5.75%, 2/01/2029      1,007,000 1,106,693
Petroleos del Peru S.A., 4.75%, 6/19/2032 (n)     1,062,000 1,192,095
Petroleos Mexicanos, 6.49%, 1/23/2027 (n)     904,000 890,530
PT Pertamina (Persero) (Republic of Indonesia), 3.65%, 7/30/2029      250,000 266,250
QNB Finance Ltd. (State of Qatar), 2.75%, 2/12/2027      554,000 584,834
Southern Gas Corridor CJSC (Republic of Azerbaijan), 6.875%, 3/24/2026      1,065,000 1,270,226
State Oil Company of the Azerbaijan Republic, 6.95%, 3/18/2030      500,000 621,258
        $21,128,871
Emerging Market Sovereign – 8.2%
Arab Republic of Egypt, 6.375%, 4/11/2031 (n)   EUR 539,000 $616,741
Arab Republic of Egypt, 7.052%, 1/15/2032 (n)   $ 320,000 317,658
Arab Republic of Egypt, 8.5%, 1/31/2047      1,025,000 1,050,440
Dominican Republic, 5.95%, 1/25/2027      489,000 523,963
Dominican Republic, 5.875%, 1/30/2060 (n)     1,155,000 1,105,335
Federal Republic of Nigeria, 8.747%, 1/21/2031 (n)     798,000 857,930
Government of Jamaica, 7.875%, 7/28/2045      279,000 366,048
Government of Ukraine, 7.75%, 9/01/2026      700,000 738,416
Government of Ukraine, 7.253%, 3/15/2033 (n)     495,000 494,089
Hellenic Republic (Republic of Greece), 3.875%, 3/12/2029    EUR 3,449,000 5,080,237
Oriental Republic of Uruguay, 4.375%, 1/23/2031    $ 350,000 419,128
Republic of Angola, 9.375%, 5/08/2048      454,000 373,306
Republic of Argentina, 5.875%, 1/11/2028 (a)     1,000,000 443,510
6

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Emerging Market Sovereign – continued
Republic of Colombia, 3%, 1/30/2030    $ 819,000 $843,570
Republic of Cote d'Ivoire, 5.25%, 3/22/2030    EUR 929,000 1,050,907
Republic of Croatia, 1.125%, 6/19/2029      727,000 883,321
Republic of Croatia, 1.5%, 6/17/2031      773,000 952,163
Republic of Estonia, 0.125%, 6/10/2030      458,000 551,473
Republic of Ghana, 8.125%, 3/26/2032 (n)   $ 305,000 288,835
Republic of Guatemala, 5.375%, 4/24/2032 (n)     200,000 234,500
Republic of Guatemala, 6.125%, 6/01/2050 (n)     777,000 960,760
Republic of Hungary, 7.625%, 3/29/2041      470,000 838,057
Republic of Indonesia, 4.35%, 1/11/2048      800,000 947,600
Republic of Kenya, 8%, 5/22/2032 (n)     778,000 797,738
Republic of Panama, 4.5%, 4/01/2056      203,000 263,598
Republic of Paraguay, 4.95%, 4/28/2031 (n)     280,000 323,400
Republic of Paraguay, 6.1%, 8/11/2044 (n)     300,000 400,200
Republic of Paraguay, 5.4%, 3/30/2050 (n)     900,000 1,133,109
Republic of Peru, 2.392%, 1/23/2026      33,000 34,716
Republic of Romania, 2%, 12/08/2026 (n)   EUR 989,000 1,202,246
Republic of South Africa, 8%, 1/31/2030    ZAR 26,950,000 1,463,941
Republic of Sri Lanka, 7.55%, 3/28/2030 (n)   $ 446,000 365,720
Republic of Turkey, 4.25%, 3/13/2025      695,000 641,110
Republic of Turkey, 4.875%, 10/09/2026      516,000 474,075
Russian Federation, 4.75%, 5/27/2026      800,000 919,907
Russian Federation, 4.375%, 3/21/2029      1,000,000 1,148,300
Russian Federation, 5.1%, 3/28/2035 (n)     200,000 248,725
State of Qatar, 4%, 3/14/2029 (n)     200,000 233,898
State of Qatar, 3.75%, 4/16/2030 (n)     390,000 454,147
State of Qatar, 4.817%, 3/14/2049 (n)     683,000 933,951
United Mexican States, 4.5%, 4/22/2029      800,000 902,000
United Mexican States, 4.75%, 4/27/2032      271,000 310,566
        $32,189,334
Energy - Independent – 2.0%
Afren PLC, 10.25%, 4/08/2019 (a)(d)(z)   $ 451,812 $226
Apache Corp., 4.875%, 11/15/2027      215,000 219,812
Apache Corp., 4.375%, 10/15/2028      870,000 863,440
CrownRock LP/CrownRock Finance, Inc., 5.625%, 10/15/2025 (n)     690,000 681,168
Jagged Peak Energy LLC, 5.875%, 5/01/2026      420,000 428,400
Laredo Petroleum, Inc., 10.125%, 1/15/2028      130,000 92,625
Leviathan Bond Ltd., 6.125%, 6/30/2025 (n)     1,007,000 1,047,411
Leviathan Bond Ltd., 6.5%, 6/30/2027 (n)     552,000 575,178
Magnolia Oil & Gas Operating LLC/Magnolia Oil & Gas Finance Corp., 6%, 8/01/2026 (n)     535,000 530,988
Matador Resources Co., 5.875%, 9/15/2026      310,000 269,700
Medco Bell Pte. Ltd., 6.375%, 1/30/2027 (n)     492,000 462,480
Noble Energy, Inc., 4.2%, 10/15/2049      220,000 267,854
Parsley Energy LLC/Parsley Finance Corp., 5.625%, 10/15/2027 (n)     425,000 439,875
Southwestern Energy Co., 6.45%, 1/23/2025      271,200 270,522
Southwestern Energy Co., 7.5%, 4/01/2026      307,600 313,752
Southwestern Energy Co., 7.75%, 10/01/2027      45,000 46,017
Tengizchevroil Finance Co. International Ltd., 4%, 8/15/2026      987,000 1,059,000
Tengizchevroil Finance Co. International Ltd., 3.25%, 8/15/2030 (n)     323,000 332,554
        $7,901,002
Energy - Integrated – 0.5%
BP Capital Markets America, Inc., 3.41%, 2/11/2026    $ 487,000 $545,115
Eni S.p.A., 1.25%, 5/18/2026    EUR 100,000 125,107
Eni S.p.A., 4.25%, 5/09/2029 (n)   $ 200,000 224,699
Exxon Mobil Corp., 2.61%, 10/15/2030      242,000 263,234
Galp Energia SGPS S.A., 2%, 1/15/2026    EUR 100,000 120,318
OMV AG, 0.75%, 6/16/2030      82,000 98,172
7

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Energy - Integrated – continued
OMV AG, 2.5%, 12/31/2099    EUR 100,000 $119,216
Shell International Finance B.V., 3.75%, 9/12/2046    $ 236,000 270,674
        $1,766,535
Entertainment – 0.8%
Cedar Fair LP/Canada's Wonderland Co./Magnum Management Corp./Millennium Operations LLC, 5.375%, 4/15/2027    $ 215,000 $213,925
Live Nation Entertainment, Inc., 5.625%, 3/15/2026 (n)     605,000 595,925
NCL Corp. Ltd., 3.625%, 12/15/2024 (n)     280,000 191,800
NCL Corp. Ltd., 10.25%, 2/01/2026 (n)     330,000 331,650
Royal Caribbean Cruises Ltd., 10.875%, 6/01/2023 (n)     320,000 352,581
Royal Caribbean Cruises Ltd., 3.7%, 3/15/2028      130,000 98,150
Six Flags Entertainment Corp., 4.875%, 7/31/2024 (n)     690,000 669,093
Six Flags Entertainment Corp., 7%, 7/01/2025 (n)     420,000 454,524
Six Flags Entertainment Corp., 5.5%, 4/15/2027 (n)     320,000 312,000
        $3,219,648
Financial Institutions – 2.3%
AerCap Ireland Capital DAC, 3.65%, 7/21/2027    $ 375,000 $349,893
Arrow Global Finance PLC, 5.125%, 9/15/2024    GBP 320,000 412,943
Avation Capital S.A., 6.5%, 5/15/2021 (n)   $ 350,000 242,375
Avolon Holdings Funding Ltd., 5.125%, 10/01/2023      415,000 403,460
Avolon Holdings Funding Ltd., 3.95%, 7/01/2024 (n)     576,000 532,254
Avolon Holdings Funding Ltd., 4.375%, 5/01/2026 (n)     134,000 123,466
Credit Acceptance Corp., 5.125%, 12/31/2024 (n)     750,000 772,500
GE Capital International Funding Co., 3.373%, 11/15/2025      382,000 405,382
Global Aircraft Leasing Co. Ltd., 6.5%, (6.5% cash or 7.25% PIK) 9/15/2024 (n)(p)     2,060,000 1,194,800
Grand City Properties S.A., 1.375%, 8/03/2026    EUR 300,000 372,211
Grand City Properties S.A., 2.5%, 10/24/2069      100,000 119,415
Nationstar Mortgage Holdings, Inc., 6%, 1/15/2027 (n)   $ 415,000 440,029
Nationstar Mortgage Holdings, Inc., 5.5%, 8/15/2028 (n)     268,000 282,124
Navient Corp., 5.5%, 1/25/2023      450,000 462,964
Navient Corp., 5%, 3/15/2027      425,000 409,063
OneMain Financial Corp., 6.875%, 3/15/2025      550,000 616,000
OneMain Financial Corp., 7.125%, 3/15/2026      340,000 390,148
Park Aerospace Holdings Ltd., 5.5%, 2/15/2024 (n)     1,000,000 986,089
Springleaf Finance Corp., 8.875%, 6/01/2025      332,000 374,330
Springleaf Finance Corp., 5.375%, 11/15/2029      125,000 132,969
        $9,022,415
Food & Beverages – 2.2%
Anheuser-Busch InBev S.A., 1.65%, 3/28/2031    EUR 100,000 $128,094
Anheuser-Busch InBev Worldwide, Inc., 4.375%, 4/15/2038    $ 189,000 218,010
Anheuser-Busch InBev Worldwide, Inc., 5.55%, 1/23/2049      110,000 148,020
Aramark Services, Inc., 6.375%, 5/01/2025 (n)     430,000 450,425
Bacardi Ltd., 5.15%, 5/15/2038 (n)     153,000 186,024
Constellation Brands, Inc., 4.4%, 11/15/2025      177,000 206,549
Constellation Brands, Inc., 3.15%, 8/01/2029      204,000 222,033
Cott Holdings, Inc., 5.5%, 4/01/2025 (n)     745,000 770,144
Danone S.A., 2.589%, 11/02/2023 (n)     353,000 372,671
Diageo Finance PLC, 1.875%, 3/27/2027    EUR 100,000 132,889
JBS USA LLC/JBS USA Finance, Inc., 6.75%, 2/15/2028 (n)   $ 1,500,000 1,661,250
JBS USA Lux S.A./JBS USA Finance, Inc., 5.875%, 7/15/2024 (n)     171,000 174,420
JBS USA Lux S.A./JBS USA Finance, Inc., 5.5%, 1/15/2030 (n)     475,000 527,687
Lamb Weston Holdings, Inc., 4.625%, 11/01/2024 (n)     1,130,000 1,179,200
Lamb Weston Holdings, Inc., 4.875%, 5/15/2028 (n)     113,000 124,347
PepsiCo, Inc., 3.875%, 3/19/2060      236,000 301,023
Performance Food Group Co., 5.5%, 10/15/2027 (n)     625,000 651,563
Pilgrim's Pride Corp., 5.875%, 9/30/2027 (n)     510,000 541,875
U.S. Foods Holding Corp., 5.875%, 6/15/2024 (n)     305,000 309,575
8

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Food & Beverages – continued
U.S. Foods Holding Corp., 6.25%, 4/15/2025 (n)   $ 280,000 $296,100
        $8,601,899
Forest & Paper Products – 0.1%
Graphic Packaging International LLC, 3.5%, 3/15/2028 (n)   $ 265,000 $269,637
Mondi Finance Europe GmbH, 2.375%, 4/01/2028    EUR 100,000 132,257
        $401,894
Gaming & Lodging – 3.2%
Boyd Gaming Corp., 6.375%, 4/01/2026    $ 470,000 $489,980
Boyd Gaming Corp., 4.75%, 12/01/2027      465,000 462,735
Caesars Resort Collection LLC / CRC Finco, Inc., 5.25%, 10/15/2025 (n)     535,000 512,193
CCM Merger, Inc., 6%, 3/15/2022 (n)     725,000 721,375
Churchill Downs, Inc., 5.5%, 4/01/2027 (n)     160,000 168,000
Colt Merger Sub, Inc., 5.75%, 7/01/2025 (n)     269,000 281,778
Colt Merger Sub, Inc., 8.125%, 7/01/2027 (n)     574,000 608,440
Hilton Domestic Operating Co., Inc., 5.125%, 5/01/2026      640,000 659,200
Hilton Worldwide Finance LLC, 4.625%, 4/01/2025      1,400,000 1,414,000
Las Vegas Sands Corp., 3.9%, 8/08/2029      101,000 102,165
Marriott International, Inc., 5.75%, 5/01/2025      91,000 102,194
Marriott International, Inc., 4.625%, 6/15/2030      74,000 81,107
MGM Growth Properties LLC, 4.625%, 6/15/2025 (n)     645,000 677,250
MGM Resorts International, 6.75%, 5/01/2025      640,000 684,800
Scientific Games Corp., 8.25%, 3/15/2026 (n)     235,000 240,875
Scientific Games International, Inc., 7%, 5/15/2028 (n)     235,000 230,352
VICI Properties LP, REIT, 4.25%, 12/01/2026 (n)     1,085,000 1,109,412
VICI Properties LP, REIT, 3.75%, 2/15/2027 (n)     730,000 728,175
Wyndham Hotels & Resorts, Inc., 4.375%, 8/15/2028 (n)     133,000 134,024
Wyndham Hotels Group LLC, 5.375%, 4/15/2026 (n)     1,390,000 1,442,125
Wynn Las Vegas LLC/Wynn Las Vegas Capital Corp., 5.5%, 3/01/2025 (n)     940,000 930,600
Wynn Las Vegas LLC/Wynn Las Vegas Capital Corp., 5.25%, 5/15/2027 (n)     260,000 253,240
Wynn Macau Ltd., 5.5%, 1/15/2026 (n)     375,000 379,313
Wynn Resorts Finance LLC/Wynn Resorts Capital Corp., 5.125%, 10/01/2029 (n)     300,000 292,500
        $12,705,833
Industrial – 0.4%
CPI Property Group S.A., 2.75%, 5/12/2026    EUR 100,000 $122,637
CPI Property Group S.A., 2.75%, 1/22/2028    GBP 100,000 129,051
Grainger PLC, 3%, 7/03/2030      100,000 137,143
Investor AB, 1.5%, 6/20/2039    EUR 100,000 130,548
Trustees of the University of Pennsylvania, 2.396%, 10/01/2050    $ 365,000 366,673
Williams Scotsman International, Inc., 4.625%, 8/15/2028 (n)     537,000 543,498
        $1,429,550
Insurance – 0.4%
Aflac, Inc., 3.6%, 4/01/2030    $ 227,000 $266,137
American International Group, Inc., 3.875%, 1/15/2035      225,000 261,659
Argentum Zurich Insurance, 3.5%, 10/01/2046    EUR 100,000 135,739
Aviva PLC, 3.875% to 7/03/2024, FLR (EUR Swap Rate - 5yr. + 3.48%) to 7/03/2044      150,000 194,307
Bupa Finance PLC, 4.125%, 6/14/2035    GBP 100,000 142,202
CNP Assurances S.A., 2% to 7/27/2030, FLR (EURIBOR - 3mo. + 3%) to 7/27/2050    EUR 100,000 119,256
Credit Agricole Assurances S.A., 2%, 7/17/2030      100,000 121,668
La Mondiale, 4.375% to 10/24/2029, FLR (EUR Swap Rate - 5yr. + 4.411%) to 10/24/2060      100,000 120,566
Zurich Finance (Ireland) DAC, 1.875% to 9/17/2030, FLR (EURIBOR - 3mo. + 2.95%) to 9/17/2050      205,000 250,721
        $1,612,255
9

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Insurance - Health – 0.4%
Centene Corp., 5.375%, 6/01/2026 (n)   $ 745,000 $785,975
Centene Corp., 4.25%, 12/15/2027      460,000 480,700
UnitedHealth Group, Inc., 3.5%, 8/15/2039      100,000 116,354
        $1,383,029
Insurance - Property & Casualty – 1.2%
Acrisure LLC/Acrisure Finance, Inc., 7%, 11/15/2025 (n)   $ 375,000 $380,625
Alliant Holdings Intermediate LLC, 6.75%, 10/15/2027 (n)     920,000 975,200
AssuredPartners, Inc., 7%, 8/15/2025 (n)     215,000 220,913
Berkshire Hathaway, Inc., 2.75%, 3/15/2023      234,000 247,478
Fairfax Financial Holdings Ltd., 4.625%, 4/29/2030 (n)     406,000 447,484
GTCR (AP) Finance, Inc., 8%, 5/15/2027 (n)     140,000 149,100
Hartford Financial Services Group, Inc., 3.6%, 8/19/2049      202,000 226,791
Hub International Ltd., 7%, 5/01/2026 (n)     1,280,000 1,328,000
Marsh & McLennan Cos., Inc., 1.979%, 3/21/2030    EUR 100,000 134,450
Progressive Corp., 4.125%, 4/15/2047    $ 111,000 144,036
QBE Capital Funding III Ltd., 7.5% to 5/24/2021, FLR (GBP Swap Rate - 10yr. + 4.003%) to 5/24/2041    GBP 200,000 275,622
Willis North America, Inc., 3.875%, 9/15/2049    $ 250,000 288,842
        $4,818,541
International Market Quasi-Sovereign – 0.3%
Aeroports de Paris, 1%, 1/05/2029    EUR 100,000 $119,243
Deutsche Bahn Finance GmbH (Federal Republic of Germany), 0.875%, 6/23/2039      100,000 118,106
Deutsche Bahn Finance GmbH (Federal Republic of Germany), 1.375%, 4/16/2040      45,000 57,396
Electricite de France S.A., 2%, 10/02/2030      100,000 133,941
Electricite de France S.A., 5.875% to 1/22/2029, FLR (GBP Swap Rate - 15yr. + 3.046%) to 1/22/2049, FLR (GBP Swap Rate - 15yr. + 3.796%) to 7/22/2049    GBP 100,000 144,369
Groupe ADP (Republic of France), 2.125%, 10/02/2026    EUR 100,000 129,574
Islandsbanki (Republic of Iceland), 1.125%, 1/19/2024      125,000 148,984
La Banque Postale (Republic of France), 0.5% to 6/17/2025, FLR (EURIBOR - 3mo. + 0.88%) to 6/17/2026      100,000 119,292
Ontario Teachers' Finance Trust, 0.5%, 5/06/2025      140,000 170,835
        $1,141,740
International Market Sovereign – 12.7%
Belgium Kingdom, 1.45%, 6/22/2037    EUR 515,000 $735,653
Commonwealth of Australia, 2.5%, 5/21/2030    AUD 949,000 797,910
Commonwealth of Australia, 2.75%, 6/21/2035      3,208,000 2,821,641
Commonwealth of Australia, 3.25%, 6/21/2039      713,000 666,951
Government of Bermuda, 2.375%, 8/20/2030 (n)   $ 200,000 203,500
Government of France, 0.75%, 5/25/2052 (n)   EUR 346,024 428,132
Government of Japan, 2.4%, 3/20/2037    JPY 467,850,000 5,868,058
Government of Japan, 0.5%, 6/20/2038      79,500,000 764,691
Government of Japan, 0.4%, 3/20/2039      52,700,000 496,778
Government of Japan, 2.3%, 3/20/2040      61,000,000 778,645
Government of New Zealand, 1.5%, 5/15/2031    NZD 3,237,000 2,374,262
Government of New Zealand, 2.75%, 4/15/2037      1,111,000 943,170
Kingdom of Spain, 1.85%, 7/30/2035    EUR 1,534,000 2,119,145
Kingdom of Sweden, 0.75%, 11/12/2029    SEK 8,440,000 1,039,959
Kingdom of Sweden, 0.125%, 5/12/2031 (n)     10,195,000 1,173,672
Republic of Cyprus, 1.5%, 4/16/2027    EUR 1,281,000 1,616,119
Republic of Cyprus, 0.625%, 1/21/2030      2,323,000 2,705,704
Republic of Cyprus, 2.75%, 2/26/2034      1,217,000 1,708,384
Republic of France, 1.25%, 5/25/2036      1,048,000 1,456,880
Republic of France, 1.5%, 5/25/2050      1,586,000 2,372,509
Republic of Iceland, 8%, 6/12/2025    ISK 68,182,000 625,745
Republic of Iceland, 0.625%, 6/03/2026    EUR 100,000 122,024
Republic of Iceland, 5%, 11/15/2028    ISK 30,450,000 258,068
Republic of Italy, 0.35%, 2/01/2025    EUR 6,655,000 7,919,810
Republic of Italy, 0.95%, 8/01/2030      862,000 1,014,987
10

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
International Market Sovereign – continued
Republic of Italy, 1.45%, 3/01/2036    EUR 850,000 $1,008,316
Republic of Portugal, 2.25%, 4/18/2034      275,000 395,705
Republic of Portugal, 4.1%, 4/15/2037      367,000 659,527
United Kingdom Treasury, 0.875%, 10/22/2029    GBP 400,000 564,310
United Kingdom Treasury, 1.75%, 9/07/2037      3,231,000 5,015,269
United Kingdom Treasury, 1.75%, 1/22/2049      679,000 1,104,069
        $49,759,593
Local Authorities – 0.7%
Province of Alberta, 0.5%, 4/16/2025    EUR 190,000 $233,039
Province of Alberta, 4.5%, 12/01/2040    CAD 255,000 267,704
Province of British Columbia, 2.3%, 6/18/2026      370,000 306,266
Province of British Columbia, 2.2%, 6/18/2030      555,000 460,250
Province of Ontario, 2.05%, 6/02/2030      1,358,000 1,106,358
Province of Saskatchewan, 3.05%, 12/02/2028      550,000 480,480
        $2,854,097
Machinery & Tools – 0.1%
Clark Equipment Co., 5.875%, 6/01/2025 (n)   $ 540,000 $567,675
Major Banks – 2.2%
Bank of America Corp., 3.5%, 4/19/2026    $ 400,000 $453,825
Bank of New York Mellon Corp., 2.95%, 1/29/2023      414,000 438,750
Bankinter S.A., 0.875%, 7/08/2026    EUR 100,000 117,953
Barclays PLC, 7.875%, 12/29/2049    $ 800,000 836,978
CaixaBank S.A., 2.75% to 7/14/2023, FLR (EUR Swap Rate - 5yr. + 2.35%) to 7/14/2028    EUR 200,000 245,598
Credit Agricole S.A., 1% to 4/22/2025, FLR (EURIBOR - 3mo. + 1.25%) to 4/22/2026      100,000 122,332
Credit Agricole S.A., 1.625% to 6/05/2025, FLR (EUR Swap Rate - 5yr. + 1.9%) to 6/05/2030      100,000 122,776
Credit Suisse Group AG, 1.25%, 7/17/2025      150,000 184,342
Credit Suisse Group AG, 2.25% to 6/09/2027, FLR (GBP Government Yield - 1yr. + 2.23%) to 6/09/2028    GBP 100,000 137,890
Credit Suisse Group AG, 7.25%, 12/29/2049 (n)   $ 800,000 880,960
Erste Group Bank AG, 0.875%, 5/13/2027    EUR 100,000 123,601
Erste Group Bank AG, 1% to 6/10/2025, FLR (EUR ICE Swap Rate - 5yr. + 1.3%) to 6/10/2030      100,000 115,044
HSBC Holdings PLC, 2.099% to 6/04/2025, FLR (SOFR + 1.929%) to 6/04/2026    $ 238,000 244,255
HSBC Holdings PLC, 4.375%, 11/23/2026      269,000 304,345
JPMorgan Chase & Co., 2.95%, 10/01/2026      201,000 222,735
JPMorgan Chase & Co., 3.54%, 5/01/2028      291,000 328,593
Mitsubishi UFJ Financial Group, Inc., 1.412%, 7/17/2025      350,000 357,227
Morgan Stanley, 3.622% to 4/01/2030, FLR (SOFR + 3.12%) to 4/01/2031      119,000 138,251
Nationwide Building Society, 1.5%, 3/08/2026    EUR 200,000 251,007
NatWest Markets PLC, 2.75%, 4/02/2025      200,000 260,839
Royal Bank of Scotland Group PLC, 3.622% to 8/14/2025, FLR (GBP Government Yield - 5yr. + 3.55%) to 8/14/2030    GBP 100,000 141,096
Sumitomo Mitsui Financial Group, Inc., 3.544%, 1/17/2028    $ 439,000 497,018
Svenska Handelsbanken AB, 0.5%, 2/18/2030    EUR 200,000 238,304
Svenska Handelsbanken AB, 5.25%, 12/29/2049    $ 239,000 241,689
UBS Group AG, 6.875% to 8/07/2025, FLR (Swap Rate - 5yr. + 4.59%) to 12/29/2049      740,000 818,780
UBS Group Funding (Switzerland) AG, 2.859%, 8/15/2023 (n)     350,000 364,157
UniCredit S.p.A., 1.25% to 6/16/2025, FLR (EURIBOR - 3mo. + 1.6%) to 6/16/2026    EUR 147,000 176,395
UniCredit S.p.A., 2.2% to 7/22/2026, FLR (EURIBOR - 3mo. + 2.55%) to 7/22/2027      250,000 302,186
        $8,666,926
Medical & Health Technology & Services – 4.4%
Alcon, Inc., 3.8%, 9/23/2049 (n)   $ 200,000 $230,209
Avantor Funding, Inc., 4.625%, 7/15/2028 (n)     1,174,000 1,241,740
BCPE Cycle Merger Sub II, Inc., 10.625%, 7/15/2027 (n)     400,000 431,000
Change Healthcare Holdings, Inc./Change Healthcare Finance, Inc., 5.75%, 3/01/2025 (n)     215,000 218,225
CHS/Community Health Systems, Inc., 6.625%, 2/15/2025 (n)     1,020,000 1,042,950
CHS/Community Health Systems, Inc., 8%, 12/15/2027 (n)     105,000 107,100
Cigna Corp., 4.125%, 11/15/2025      201,000 232,462
11

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Medical & Health Technology & Services – continued
DaVita, Inc., 4.625%, 6/01/2030 (n)   $ 433,000 $455,191
DaVita, Inc., 3.75%, 2/15/2031 (n)     918,000 909,463
Encompass Health Corp., 5.75%, 9/15/2025      425,000 439,577
HCA, Inc., 5.375%, 2/01/2025      2,175,000 2,448,528
HCA, Inc., 5.875%, 2/15/2026      1,060,000 1,213,700
HCA, Inc., 5.625%, 9/01/2028      125,000 148,664
HCA, Inc., 3.5%, 9/01/2030      840,000 884,225
HCA, Inc., 5.125%, 6/15/2039      103,000 128,036
HealthSouth Corp., 5.125%, 3/15/2023      910,000 916,825
Heartland Dental LLC, 8.5%, 5/01/2026 (n)     585,000 561,969
IQVIA Holdings, Inc., 5%, 10/15/2026 (n)     710,000 741,950
IQVIA Holdings, Inc., 5%, 5/15/2027 (n)     1,410,000 1,484,173
Laboratory Corp. of America Holdings, 4.7%, 2/01/2045      135,000 172,903
LifePoint Health, Inc., 4.375%, 2/15/2027 (n)     210,000 209,475
Memorial Sloan-Kettering Cancer Center, 2.955%, 1/01/2050      155,000 167,056
MPH Acquisition Holdings LLC, 7.125%, 6/01/2024 (n)     625,000 634,562
New York Society for the Relief of the Ruptured & Crippled, 2.667%, 10/01/2050      300,000 282,663
ProMedica Toledo Hospital, ”B“, 6.015%, 11/15/2048      142,000 203,783
Radiology Partners, Inc., 9.25%, 2/01/2028 (n)     400,000 426,000
Regional Care/LifePoint Health, Inc., 9.75%, 12/01/2026 (n)     815,000 880,200
Thermo Fisher Scientific, Inc., 0.875%, 10/01/2031    EUR 100,000 121,847
West Street Merger Sub, Inc., 6.375%, 9/01/2025 (n)   $ 455,000 466,375
        $17,400,851
Medical Equipment – 0.8%
Abbott Ireland Financing DAC, 1.5%, 9/27/2026    EUR 150,000 $192,589
Boston Scientific Corp., 0.625%, 12/01/2027      100,000 117,845
Hill-Rom Holdings, Inc., 4.375%, 9/15/2027 (n)   $ 940,000 982,831
Hologic, Inc., 4.375%, 10/15/2025 (n)     260,000 265,369
Teleflex, Inc., 4.875%, 6/01/2026      380,000 397,100
Teleflex, Inc., 4.625%, 11/15/2027      1,075,000 1,142,188
        $3,097,922
Metals & Mining – 2.8%
Anglo American Capital PLC, 5.625%, 4/01/2030 (n)   $ 209,000 $260,137
Arconic Corp., 6%, 5/15/2025 (n)     375,000 397,500
Baffinland Iron Mines Corp./Baffinland Iron Mines LP, 8.75%, 7/15/2026 (n)     520,000 535,600
Cleveland-Cliffs, Inc., 6.75%, 3/15/2026 (n)     490,000 500,412
Cleveland-Cliffs, Inc., 5.875%, 6/01/2027      465,000 426,638
Compass Minerals International, Inc., 6.75%, 12/01/2027 (n)     645,000 705,069
Constellium N.V., 5.875%, 2/15/2026 (n)     275,000 281,515
Constellium SE, 5.625%, 6/15/2028 (n)     250,000 258,125
First Quantum Minerals Ltd., 7.25%, 4/01/2023 (n)     200,000 203,250
First Quantum Minerals Ltd., 6.875%, 3/01/2026 (n)     200,000 200,000
Freeport-McMoRan Copper & Gold, Inc., 5.4%, 11/14/2034      470,000 529,925
Freeport-McMoRan, Inc., 5%, 9/01/2027      755,000 798,884
Freeport-McMoRan, Inc., 4.375%, 8/01/2028      435,000 457,837
Freeport-McMoRan, Inc., 5.25%, 9/01/2029      580,000 635,100
Grinding Media, Inc./Moly-Cop AltaSteel Ltd., 7.375%, 12/15/2023 (n)     905,000 923,118
Kaiser Aluminum Corp., 4.625%, 3/01/2028 (n)     1,689,000 1,670,624
Novelis Corp., 5.875%, 9/30/2026 (n)     1,110,000 1,159,728
Petra Diamonds U.S. Treasury PLC, 7.25%, 5/01/2022 (a)(d)(n)     245,000 89,425
SunCoke Energy Partners LP/SunCoke Energy Partners Finance Corp., 7.5%, 6/15/2025 (n)     285,000 255,431
TMS International Corp., 7.25%, 8/15/2025 (n)     935,000 793,207
        $11,081,525
12

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Midstream – 3.4%
AI Candelaria Spain SLU, 7.5%, 12/15/2028 (n)   $ 982,000 $1,077,755
Cheniere Energy Partners LP, 5.25%, 10/01/2025      2,140,000 2,166,750
Cheniere Energy Partners LP, 4.5%, 10/01/2029      415,000 432,637
Cosan Ltd., 5.5%, 9/20/2029 (n)     907,000 927,870
DCP Midstream Operating LP, 5.125%, 5/15/2029      335,000 352,588
EnLink Midstream Partners LP, 4.85%, 7/15/2026      160,000 140,800
EQM Midstream Partners LP, 6%, 7/01/2025 (n)     167,000 177,229
EQM Midstream Partners LP, 6.5%, 7/01/2027 (n)     161,000 176,295
EQM Midstream Partners LP, 5.5%, 7/15/2028      1,415,000 1,465,572
Genesis Energy LP/Genesis Energy Finance Corp., 5.625%, 6/15/2024      160,000 141,200
Genesis Energy LP/Genesis Energy Finance Corp., 6.25%, 5/15/2026      640,700 541,635
MPLX LP, 4.5%, 4/15/2038      170,000 180,616
Peru LNG, 5.375%, 3/22/2030      1,358,000 1,041,355
Plains All American Pipeline LP/PAA Finance Corp., 3.55%, 12/15/2029      166,000 165,432
Sabine Pass Liquefaction LLC, 4.2%, 3/15/2028      183,000 201,256
Sabine Pass Liquefaction LLC, 4.5%, 5/15/2030 (n)     193,000 220,829
Targa Resources Partners LP/Targa Resources Finance Corp., 5.25%, 5/01/2023      570,000 572,964
Targa Resources Partners LP/Targa Resources Finance Corp., 5.875%, 4/15/2026      450,000 473,625
Targa Resources Partners LP/Targa Resources Finance Corp., 5.375%, 2/01/2027      1,000,000 1,032,500
Targa Resources Partners LP/Targa Resources Finance Corp., 6.875%, 1/15/2029      365,000 403,325
Targa Resources Partners LP/Targa Resources Finance Corp., 4.875%, 2/01/2031 (n)     260,000 262,959
Western Midstream Operating LP, 5.05%, 2/01/2030      930,000 952,087
        $13,107,279
Mortgage-Backed – 5.9%  
Fannie Mae, 6.5%, 4/01/2032 - 1/01/2033   $ 29,944 $34,068
Fannie Mae, 5.5%, 7/01/2033 - 7/01/2035     110,217 127,051
Fannie Mae, 6%, 8/01/2034 - 2/01/2037     50,514 59,140
Fannie Mae, 3.5%, 12/01/2047 - 5/01/2049     195,299 214,256
Fannie Mae, 2.5%, 3/01/2050 - 7/01/2050     222,497 236,912
Fannie Mae, 3%, 7/01/2050 - 9/01/2050     694,933 735,216
Fannie Mae, TBA, 2%, 1/11/2028 - 10/01/2050     975,000 1,008,805
Fannie Mae, TBA, 2.5%, 9/01/2035 - 10/01/2050     2,575,000 2,701,988
Fannie Mae, TBA, 3%, 9/01/2035 - 9/01/2050     1,750,000 1,839,652
Fannie Mae, TBA, 1.5%, 8/01/2050     225,000 230,304
Fannie Mae, TBA, 3.5%, 9/01/2050     1,371,574 1,446,850
Fannie Mae, TBA, 4%, 9/01/2050     1,775,000 1,891,831
Freddie Mac, 0.263%, 2/25/2025 (i)     38,000,000 277,518
Freddie Mac, 1.482%, 3/25/2027 (i)     448,000 36,737
Freddie Mac, 3.117%, 6/25/2027     338,000 384,928
Freddie Mac, 0.26%, 2/25/2028 (i)     36,576,000 429,088
Freddie Mac, 0.426%, 2/25/2028 (i)     15,572,000 361,565
Freddie Mac, 0.248%, 4/25/2028 (i)     15,983,000 174,827
Freddie Mac, 3.9%, 4/25/2028     340,000 408,922
Freddie Mac, 3.926%, 7/25/2028     3,400,000 4,103,162
Freddie Mac, 4.06%, 10/25/2028     1,738,000 2,118,980
Freddie Mac, 1.218%, 7/25/2029 (i)     1,890,371 160,225
Freddie Mac, 1.916%, 4/25/2030 (i)     845,640 130,926
Freddie Mac, 1.985%, 4/25/2030 (i)     731,897 117,377
Freddie Mac, 1.766%, 5/25/2030 (i)     896,340 129,905
Freddie Mac, 1.906%, 5/25/2030 (i)     2,034,877 315,756
Freddie Mac, 1.436%, 6/25/2030 (i)     821,458 96,957
Freddie Mac, 3.424%, 4/25/2032     300,000 354,803
Freddie Mac, 6%, 8/01/2034     38,382 45,028
Freddie Mac, 3%, 5/01/2050     97,084 106,076
Ginnie Mae, 3%, 4/20/2050 - 8/20/2050     969,542 1,023,189
Ginnie Mae, TBA, 3%, 9/01/2050     525,000 552,809
Ginnie Mae, TBA, 3.5%, 9/01/2050     650,000 684,049
Ginnie Mae, TBA, 4%, 9/01/2050     350,000 372,764
13

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Mortgage-Backed – continued  
Ginnie Mae, TBA, 2.5%, 10/01/2050 - 7/15/2053   $ 175,000 $184,144
        $23,095,808
Municipals – 0.7%
Commonwealth of Puerto Rico, Public Improvement, ”C-7“, 6%, 7/01/2027    $ 20,000 $20,519
Michigan Finance Authority Hospital Rev. (Trinity Health Credit Group), 3.384%, 12/01/2040      215,000 243,731
Missouri Health & Educational Facilities Authority, Taxable Education Facilities Rev. (Washington University of St. Louis), ”A“, 3.229%, 5/15/2050      530,000 619,697
New Jersey Economic Development Authority State Pension Funding Rev., ”A“ , NATL, 7.425%, 2/15/2029      499,000 624,558
Oklahoma Development Finance Authority, Health System Rev. (OU Medicine Project), ”C“, 5.45%, 8/15/2028      346,000 406,135
Oklahoma Development Finance Authority, Health System Rev. (OU Medicine Project), ”C“, AGM, 4.65%, 8/15/2030      221,000 256,720
Puerto Rico Electric Power Authority Rev., ”PP“, NATL, 5%, 7/01/2022      95,000 95,456
Puerto Rico Industrial, Tourist, Educational, Medical & Environmental Control Facilities Financing Authority Rev. (Cogeneration Facilities - AES Puerto Rico Project), NATL, 9.12%, 6/01/2022      255,000 261,375
        $2,528,191
Natural Gas - Distribution – 0.2%
Boston Gas Co., 3.15%, 8/01/2027 (n)   $ 198,000 $219,926
ENGIE S.A., 0.5%, 10/24/2030    EUR 100,000 119,656
Naturgy Finance B.V., 1.25%, 1/15/2026      200,000 250,629
NiSource, Inc., 3.6%, 5/01/2030    $ 183,000 211,222
        $801,433
Natural Gas - Pipeline – 0.2%
APT Pipelines Ltd., 5%, 3/23/2035 (n)   $ 280,000 $339,480
Promigas S.A. ESP/Gases del Pacifico SAC, 3.75%, 10/16/2029 (n)     267,000 262,998
        $602,478
Network & Telecom – 0.3%
C&W Senior Financing DAC, 6.875%, 9/15/2027 (n)   $ 400,000 $418,840
Front Range BidCo, Inc., 6.125%, 3/01/2028 (n)     445,000 459,552
Verizon Communications, Inc., 2.625%, 8/15/2026      127,000 139,978
Verizon Communications, Inc., 0.875%, 3/19/2032    EUR 130,000 156,017
        $1,174,387
Oil Services – 0.2%
ChampionX Corp., 6.375%, 5/01/2026    $ 460,000 $434,700
Diamond Offshore Drill Co., 5.7%, 10/15/2039 (a)(d)     545,000 54,500
Ensign Drilling, Inc., 9.25%, 4/15/2024 (n)     365,000 147,825
Halliburton Co., 5%, 11/15/2045      148,000 162,849
        $799,874
Oils – 0.8%
Neste Oyj, 1.5%, 6/07/2024    EUR 200,000 $244,700
Parkland Fuel Corp., 6%, 4/01/2026 (n)   $ 1,450,000 1,529,837
PBF Holding Co. LLC/PBF Finance Corp., 7.25%, 6/15/2025      735,000 697,875
PBF Holding Co. LLC/PBF Finance Corp., 6%, 2/15/2028 (n)     400,000 337,300
Thaioil Treasury Center Co. Ltd., 5.375%, 11/20/2048 (n)     355,000 445,699
        $3,255,411
Other Banks & Diversified Financials – 1.2%
AIB Group PLC, 1.25%, 5/28/2024    EUR 200,000 $243,455
Bangkok Bank Public Co. Ltd., 3.733%, 9/25/2034    $ 750,000 754,795
Belfius Bank S.A., 0.375%, 9/02/2025    EUR 100,000 119,117
Belfius Bank S.A., 0.375%, 2/13/2026      300,000 356,140
Deutsche Bank AG, 2.625%, 12/16/2024    GBP 100,000 136,486
Deutsche Bank AG, 1.375%, 9/03/2026    EUR 200,000 237,615
Groupe BPCE S.A., 4.5%, 3/15/2025 (n)   $ 250,000 278,476
Groupe BPCE S.A., 1.375%, 12/23/2026    GBP 200,000 273,327
14

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Other Banks & Diversified Financials – continued
ING Groep N.V., 2.125% to 5/26/2026, FLR (EUR Swap Rate - 5yr. + 2.4%) to 5/26/2031    EUR 100,000 $124,894
Intesa Sanpaolo S.p.A., 2.125%, 5/26/2025      225,000 283,642
Intesa Sanpaolo S.p.A., 2.5%, 1/15/2030    GBP 150,000 199,328
JSC Kazkommertsbank, 5.5%, 12/21/2022    $ 724,566 723,059
KBC Group N.V., 0.375% to 6/16/2026, FLR (EURIBOR - 3mo. + 0.72%) to 6/16/2027    EUR 100,000 120,549
Macquarie Group Ltd., 1.25% to 3/5/2024, FLR (EURIBOR - 3mo. + 0.839%) to  3/05/2025      100,000 121,576
UBS AG, 5.125%, 5/15/2024    $ 447,000 491,700
Virgin Money UK PLC, 2.875% to 6/24/2024, FLR (EUR Swap Rate - 1yr. + 3.25%) to 6/24/2025    EUR 100,000 120,295
        $4,584,454
Personal Computers & Peripherals – 0.1%
NCR Corp., 5.75%, 9/01/2027 (n)   $ 215,000 $225,750
NCR Corp., 5%, 10/01/2028 (n)     270,000 272,176
        $497,926
Pharmaceuticals – 1.2%
Bausch Health Companies, Inc., 5.5%, 3/01/2023 (n)   $ 276,000 $275,310
Bausch Health Companies, Inc., 6.125%, 4/15/2025 (n)     2,375,000 2,443,281
Bausch Health Companies, Inc., 5%, 1/30/2028 (n)     265,000 261,688
Bayer AG, 1.375%, 7/06/2032    EUR 100,000 121,781
Emergent BioSolutions, Inc., 3.875%, 8/15/2028 (n)   $ 572,000 583,268
Jaguar Holding Co. II / Pharmaceutical Development LLC, 5%, 6/15/2028 (n)     168,000 178,080
Par Pharmaceutical, Inc., 7.5%, 4/01/2027 (n)     380,000 405,650
Takeda Pharmaceutical Co. Ltd., 1.375%, 7/09/2032    EUR 162,000 199,732
Upjohn Finance B.V., 1.362%, 6/23/2027      100,000 123,203
        $4,591,993
Pollution Control – 0.3%
GFL Environmental, Inc., 3.75%, 8/01/2025 (n)   $ 215,000 $216,479
GFL Environmental, Inc., 7%, 6/01/2026 (n)     369,000 387,450
GFL Environmental, Inc., 8.5%, 5/01/2027 (n)     225,000 244,771
Republic Services, Inc., 1.45%, 2/15/2031      284,000 280,244
        $1,128,944
Printing & Publishing – 0.4%
Cimpress N.V., 7%, 6/15/2026 (n)   $ 1,060,000 $1,054,700
Meredith Corp., 6.875%, 2/01/2026      600,000 521,212
Wolters Kluwer N.V., 0.75%, 7/03/2030    EUR 111,000 133,452
        $1,709,364
Railroad & Shipping – 0.2%
Lima Metro Line 2 Finance Ltd., 4.35%, 4/05/2036 (n)   $ 311,000 $349,875
Watco Cos. LLC/Watco Finance Corp., 6.5%, 6/15/2027 (n)     550,000 579,563
        $929,438
Real Estate - Apartment – 0.1%
Camden Property Trust, 2.8%, 5/15/2030    $ 66,000 $72,402
Mid-America Apartment Communities, 1.7%, 2/15/2031      218,000 214,461
        $286,863
Real Estate - Healthcare – 0.4%
MPT Operating Partnership LP/MPT Financial Co., REIT, 5.25%, 8/01/2026    $ 1,135,000 $1,191,750
MPT Operating Partnership LP/MPT Financial Co., REIT, 5%, 10/15/2027      475,000 502,313
        $1,694,063
Real Estate - Office – 0.2%
Alexandria Real Estate Equities, Inc., REIT, 1.875%, 2/01/2033    $ 165,000 $164,063
Boston Properties, Inc., REIT, 3.125%, 9/01/2023      250,000 265,577
Merlin Properties SOCIMI S.A., REIT, 1.875%, 11/02/2026    EUR 150,000 179,808
15

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Real Estate - Office – continued
Merlin Properties SOCIMI S.A., REIT, 2.375%, 7/13/2027    EUR 100,000 $120,963
        $730,411
Real Estate - Other – 0.2%
Lexington Realty Trust Co., 2.7%, 9/15/2030    $ 195,000 $197,513
Ryman Hospitality Properties, Inc., REIT, 4.75%, 10/15/2027 (n)     568,000 516,880
SELP Finance S.à r.l., 1.5%, 12/20/2026    EUR 125,000 153,739
        $868,132
Real Estate - Retail – 0.3%
Brixmor Operating Partnership LP, REIT, 4.05%, 7/01/2030    $ 273,000 $293,523
Realty Income Corp., REIT, 3.25%, 1/15/2031      230,000 255,364
Regency Centers Corp., 3.7%, 6/15/2030      339,000 373,149
VEREIT Operating Partnership LP, REIT, 3.4%, 1/15/2028      85,000 88,074
VEREIT Operating Partnership LP, REIT, 3.1%, 12/15/2029      262,000 263,750
        $1,273,860
Restaurants – 0.2%
Golden Nugget, Inc., 6.75%, 10/15/2024 (n)   $ 815,000 $693,769
Retailers – 0.5%
DriveTime Automotive Group, Inc., 8%, 6/01/2021 (n)   $ 359,000 $356,308
EG Global Finance PLC, 6.75%, 2/07/2025 (n)     400,000 413,500
L Brands, Inc., 9.375%, 7/01/2025 (n)     78,000 90,854
L Brands, Inc., 5.25%, 2/01/2028      885,000 849,600
Sally Beauty Holdings, Inc., 5.625%, 12/01/2025      310,000 314,650
        $2,024,912
Specialty Chemicals – 0.4%
Covestro AG, 0.875%, 2/03/2026    EUR 34,000 $41,507
Koppers, Inc., 6%, 2/15/2025 (n)   $ 549,000 564,097
Univar Solutions USA, Inc., 5.125%, 12/01/2027 (n)     827,000 864,521
        $1,470,125
Specialty Stores – 0.5%
Group 1 Automotive, Inc., 4%, 8/15/2028 (n)   $ 415,000 $414,054
Penske Automotive Group Co., 5.375%, 12/01/2024      455,000 463,581
Penske Automotive Group Co., 5.5%, 5/15/2026      515,000 536,244
PetSmart, Inc., 7.125%, 3/15/2023 (n)     395,000 397,919
PetSmart, Inc., 8.875%, 6/01/2025 (n)     190,000 197,220
Richemont International Holding S.A., 0.75%, 5/26/2028    EUR 100,000 123,612
        $2,132,630
Supermarkets – 0.5%
Albertsons Cos. LLC/Safeway, Inc., 6.625%, 6/15/2024    $ 291,000 $300,370
Albertsons Cos. LLC/Safeway, Inc., 5.75%, 3/15/2025      440,000 452,100
Albertsons Cos. LLC/Safeway, Inc., 4.625%, 1/15/2027 (n)     870,000 915,675
Albertsons Cos. LLC/Safeway, Inc., 5.875%, 2/15/2028 (n)     45,000 48,600
Loblaw Cos. Ltd., 4.86%, 9/12/2023    CAD 262,000 222,321
        $1,939,066
Supranational – 0.5%
Corporacion Andina de Fomento, 1.625%, 6/03/2025    EUR 230,000 $282,842
International Bank for Reconstruction and Development, 4.25%, 6/24/2025    AUD 210,000 181,114
West African Development Bank, 4.7%, 10/22/2031    $ 200,000 211,000
West African Development Bank, 4.7%, 10/22/2031 (n)     1,055,000 1,113,025
        $1,787,981
16

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Telecommunications - Wireless – 3.7%
Altice France S.A., 7.375%, 5/01/2026 (n)   $ 1,090,000 $1,157,199
Altice France S.A., 5.875%, 2/01/2027    EUR 445,000 570,701
Altice France S.A., 8.125%, 2/01/2027 (n)   $ 875,000 975,625
Altice France S.A., 5.5%, 1/15/2028 (n)     200,000 210,000
Altice France S.A., 6%, 2/15/2028 (n)     450,000 450,000
American Tower Corp., REIT, 3.5%, 1/31/2023      200,000 213,707
American Tower Corp., REIT, 4%, 6/01/2025      250,000 283,737
Crown Castle International Corp., 1.35%, 7/15/2025      99,000 100,504
Crown Castle International Corp., 3.7%, 6/15/2026      157,000 177,529
Digicel International Finance Ltd., 8.75%, 5/25/2024 (n)     400,000 404,000
Millicom International Cellular S.A., 5.125%, 1/15/2028      706,000 739,535
Rogers Communications, Inc., 3.7%, 11/15/2049      106,000 120,869
SBA Communications Corp., 4.875%, 9/01/2024      895,000 919,344
SBA Communications Corp., 3.875%, 2/15/2027 (n)     1,231,000 1,277,716
Sprint Capital Corp., 6.875%, 11/15/2028      1,135,000 1,449,962
Sprint Corp., 7.125%, 6/15/2024      275,000 319,608
Sprint Corp., 7.625%, 3/01/2026      2,295,000 2,822,425
Tele2 AB Co., 2.125%, 5/15/2028    EUR 200,000 261,298
T-Mobile USA, Inc., 3.5%, 4/15/2025 (n)   $ 330,000 364,624
T-Mobile USA, Inc., 6.5%, 1/15/2026      625,000 654,297
T-Mobile USA, Inc., 5.375%, 4/15/2027      910,000 980,525
        $14,453,205
Telephone Services – 0.0%
Iliad S.A., 2.375%, 6/17/2026    EUR 100,000 $120,755
Tobacco – 0.3%
B.A.T. International Finance PLC, 2.25%, 6/26/2028    GBP 100,000 $133,779
B.A.T. Netherlands Finance B.V., 2.375%, 10/07/2024    EUR 164,000 210,309
Imperial Brands Finance PLC, 1.375%, 1/27/2025      150,000 183,499
Vector Group Ltd., 6.125%, 2/01/2025 (n)   $ 285,000 289,275
Vector Group Ltd., 10.5%, 11/01/2026 (n)     505,000 524,801
        $1,341,663
Transportation - Services – 0.4%
Abertis Infraestructuras S.A., 3.375%, 11/27/2026    GBP 100,000 $141,129
Deutsche Bank AG, 0.375%, 5/20/2026    EUR 153,000 184,483
ERAC USA Finance LLC, 7%, 10/15/2037 (n)   $ 120,000 170,551
Heathrow Funding Ltd., 1.5%, 2/11/2030    EUR 100,000 118,114
Q-Park Holding I B.V., 2%, 3/01/2027      380,000 416,062
Transurban Finance Co., 1.75%, 3/29/2028      100,000 123,596
Vinci S.A., 3.75%, 4/10/2029 (n)   $ 303,000 360,112
        $1,514,047
U.S. Treasury Obligations – 4.9%
U.S. Treasury Bonds, 3.5%, 2/15/2039 (f)   $ 9,526,000 $13,347,935
U.S. Treasury Bonds, 3%, 2/15/2048      121,000 164,343
U.S. Treasury Bonds, 2.25%, 8/15/2049      115,500 137,431
U.S. Treasury Bonds, 2.375%, 11/15/2049      4,160,000 5,082,025
U.S. Treasury Notes, 2.375%, 5/15/2029      217,000 249,457
        $18,981,191
Utilities - Electric Power – 3.4%
Adani Green Energy (UP) Ltd./Prayatna Developers Private Ltd., 6.25%, 12/10/2024 (n)   $ 1,081,000 $1,161,206
Adani Transmission Ltd., 4.25%, 5/21/2036 (n)     398,000 395,058
AusNet Services Holdings Pty Ltd., 0.625%, 8/25/2030    EUR 100,000 120,969
Clearway Energy Operating LLC, 5.75%, 10/15/2025    $ 2,210,000 2,342,600
Clearway Energy Operating LLC, 4.75%, 3/15/2028 (n)     285,000 298,537
Duke Energy Corp., 3.75%, 9/01/2046      115,000 132,931
17

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Utilities - Electric Power – continued
Duke Energy Corp., 4.2%, 6/15/2049    $ 302,000 $371,151
Enel Finance International N.V., 3.5%, 4/06/2028 (n)     200,000 222,567
ENGIE Energía Chile S.A., 3.4%, 1/28/2030 (n)     206,000 223,510
FirstEnergy Corp., 2.65%, 3/01/2030      178,000 183,267
Georgia Power Co., 3.7%, 1/30/2050      156,000 177,254
Mong Duong Finance Holdings B.V., 5.125%, 5/07/2029 (n)     280,000 281,929
Mong Duong Finance Holdings B.V., 5.125%, 5/07/2029      592,000 596,078
National Grid PLC, 1.125%, 7/07/2028    GBP 150,000 202,015
NextEra Energy Operating Co., 4.25%, 9/15/2024 (n)   $ 1,125,000 1,198,125
NextEra Energy Operating Co., 4.5%, 9/15/2027 (n)     355,000 387,837
NextEra Energy, Inc., 4.25%, 7/15/2024 (n)     1,105,000 1,179,411
PG&E Corp., 5%, 7/01/2028      690,000 688,275
PPL WEM Holdings PLC, 5.375%, 5/01/2021 (n)     250,000 255,021
Star Energy Geothermal (Wayang Windu) Ltd., 6.75%, 4/24/2033 (n)     819,928 894,268
TerraForm Global Operating LLC, 6.125%, 3/01/2026 (n)     255,000 258,825
TerraForm Power Operating Co., 5%, 1/31/2028 (n)     920,000 1,022,244
Virginia Electric & Power Co., 3.5%, 3/15/2027      475,000 540,462
        $13,133,540
Utilities - Water – 0.0%
Severn Trent Utilities Finance PLC, 2%, 6/02/2040    GBP 100,000 $138,639
Total Bonds   $473,000,750
Common Stocks – 1.3%
Construction – 0.1%  
ICA Tenedora, S.A. de C.V. (a)   110,829 $205,506
Energy - Independent – 0.0%  
Frontera Energy Corp.   16,354 $34,298
Oil Services – 0.0%  
LTRI Holdings LP (a)(u)   615 $173,750
Special Products & Services – 1.2%  
iShares iBoxx $ High Yield Corporate Bond ETF   54,000 $4,591,620
Total Common Stocks   $5,005,174
Floating Rate Loans (r) – 0.2%
Broadcasting – 0.0%    
Nexstar Broadcasting, Inc., Term Loan B4, 2.905%, 9/18/2026 $ 98,944 $97,069
WMG Acquisition Corp., Term Loan F, 2.281%, 11/01/2023   63,697 62,333
        $159,402
Cable TV – 0.0%    
CSC Holdings LLC, Term Loan B5, 2.658%, 4/15/2027 $ 102,485 $98,941
Chemicals – 0.1%    
Axalta Coating Systems U.S. Holdings, Inc., Term Loan B3, 2.057%, 6/01/2024 $ 151,734 $147,615
Element Solutions, Inc., Term Loan B1, 2.156%, 1/31/2026   102,227 99,863
        $247,478
Computer Software - Systems – 0.0%    
SS&C Technologies, Inc., Term Loan B5, 1.906%, 4/16/2025 $ 102,213 $99,118
18

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Floating Rate Loans (r) – continued
Medical & Health Technology & Services – 0.1%    
DaVita Healthcare Partners, Inc., Term Loan B, 1.906%, 8/12/2026 $ 102,229 $100,120
Jaguar Holding Co. II, Term Loan, 3.5%, 8/18/2022   102,193 101,849
        $201,969
Pharmaceuticals – 0.0%    
Bausch Health Companies, Inc., Term Loan B, 2.933%, 11/27/2025 $ 94,171 $92,111
Total Floating Rate Loans   $899,019
  Strike
Price
First
Exercise
   
Warrants – 0.0%        
Forest & Paper Products – 0.0%        
Appvion Holdings Corp. - Tranche A (1 share for 1 warrant, Expiration 6/13/23) (a) $27.17 8/24/18 274 $34
Appvion Holdings Corp. - Tranche B (1 share for 1 warrant, Expiration 6/13/23) (a) 31.25 8/24/18 274 3
Total Warrants   $37
         
Investment Companies (h) – 4.5%
Money Market Funds – 4.5%  
MFS Institutional Money Market Portfolio, 0.1% (v)     17,721,181 $17,721,181
Underlying/Expiration Date/Exercise Price Put/
Call
Counterparty Notional
Amount
Par Amount/
Number of
Contracts
 
Purchased Options – 0.1%  
Market Index Securities – 0.0%  
Markit iTraxx Europe Crossover Index – October 2020 @ EUR 475 Put Merrill Lynch International $12,066,965 EUR9,300,000 $22,096
Other – 0.1%  
U.S. Treasury 10 yr – September 2022 @ $1.75 Put Merrill Lynch International $20,100,000 $20,100,000 $200,800
Total Purchased Options   $222,896
Other Assets, Less Liabilities – (26.8)%   (105,104,945)
Net Assets – 100.0% $391,744,112
(a) Non-income producing security.
(d) In default.
(f) All or a portion of the security has been segregated as collateral for open futures contracts.
(h) An affiliated issuer, which may be considered one in which the fund owns 5% or more of the outstanding voting securities, or a company which is under common control. At period end, the aggregate values of the fund's investments in affiliated issuers and in unaffiliated issuers were $17,721,181 and $479,127,876, respectively.
(i) Interest only security for which the fund receives interest on notional principal (Par amount). Par amount shown is the notional principal and does not reflect the cost of the security.
(n) Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be sold in the ordinary course of business in transactions exempt from registration, normally to qualified institutional buyers. At period end, the aggregate value of these securities was $216,713,766, representing 55.3% of net assets.
(p) Payment-in-kind (PIK) security for which interest income may be received in additional securities and/or cash.
(r) The remaining maturities of floating rate loans may be less than the stated maturities shown as a result of contractual or optional prepayments by the borrower. Such prepayments cannot be predicted with certainty. These loans may be subject to restrictions on resale. The interest rate shown represents the weighted average of the floating interest rates on settled contracts within the loan facility at period end, unless otherwise indicated. The floating interest rates on settled contracts are determined periodically by reference to a base lending rate and a spread.
(u) The security was valued using significant unobservable inputs and is considered level 3 under the fair value hierarchy.
(v) Affiliated issuer that is available only to investment companies managed by MFS. The rate quoted for the MFS Institutional Money Market Portfolio is the annualized seven-day yield of the fund at period end.
19

Portfolio of Investments (unaudited) – continued
(z) Restricted securities are not registered under the Securities Act of 1933 and are subject to legal restrictions on resale. These securities generally may be resold in transactions exempt from registration or to the public if the securities are subsequently registered. Disposal of these securities may involve time-consuming negotiations and prompt sale at an acceptable price may be difficult. The fund holds the following restricted securities:
Restricted Securities Acquisition
Date
Cost Value
Afren PLC, 10.25%, 4/08/2019 3/01/12-4/02/13 $482,712 $226
MF1 CLO Ltd., 2020-FL3, ”AS“, FLR, 3.011% (LIBOR - 1mo. + 2.85%), 7/15/2035 6/12/20 428,000 430,140
Total Restricted Securities     $430,366
% of Net assets     0.1%
The following abbreviations are used in this report and are defined:
AGM Assured Guaranty Municipal
CDO Collateralized Debt Obligation
CLO Collateralized Loan Obligation
CMT Constant Maturity Treasury
ETF Exchange-Traded Fund
EURIBOR Euro Interbank Offered Rate
FLR Floating Rate. Interest rate resets periodically based on the parenthetically disclosed reference rate plus a spread (if any). The period-end rate reported may not be the current rate. All reference rates are USD unless otherwise noted.
ICE Intercontinental Exchange
LIBOR London Interbank Offered Rate
NATL National Public Finance Guarantee Corp.
REIT Real Estate Investment Trust
SOFR Secured Overnight Financing Rate
TBA To Be Announced
Abbreviations indicate amounts shown in currencies other than the U.S. dollar. All amounts are stated in U.S. dollars unless otherwise indicated. A list of abbreviations is shown below:
AUD Australian Dollar
CAD Canadian Dollar
CNH Chinese Yuan Renminbi (Offshore)
CNY China Yuan Renminbi
COP Colombian Peso
DKK Danish Krone
EUR Euro
GBP British Pound
JPY Japanese Yen
KRW South Korean Won
MXN Mexican Peso
NOK Norwegian Krone
NZD New Zealand Dollar
SEK Swedish Krona
SGD Singapore Dollar
ZAR South African Rand
Derivative Contracts at 8/31/20
Forward Foreign Currency Exchange Contracts
Currency
Purchased
Currency
Sold
Counterparty Settlement
Date
Unrealized
Appreciation
(Depreciation)
Asset Derivatives
AUD 252,000 USD 182,400 Citibank N.A. 10/16/2020 $3,488
AUD 5,108,000 USD 3,650,337 JPMorgan Chase Bank N.A. 10/16/2020 117,593
CAD 7,561,121 USD 5,679,696 Goldman Sachs International 10/16/2020 117,853
CAD 4,990,000 USD 3,758,175 JPMorgan Chase Bank N.A. 10/16/2020 67,948
CAD 268,801 USD 201,546 State Street Bank Corp. 10/16/2020 4,559
CNH 800,000 USD 114,668 Citibank N.A. 10/16/2020 1,768
DKK 31,438 USD 4,809 Merrill Lynch International 10/16/2020 235
EUR 390,109 USD 462,303 Barclays Bank PLC 10/16/2020 3,686
EUR 700,725 USD 816,304 Brown Brothers Harriman 10/16/2020 20,717
20

Portfolio of Investments (unaudited) – continued
Forward Foreign Currency Exchange Contracts − continued
Currency
Purchased
Currency
Sold
Counterparty Settlement
Date
Unrealized
Appreciation
(Depreciation)
Asset Derivatives − continued
EUR 1,163,575 USD 1,374,157 Citibank N.A. 10/16/2020 $15,742
EUR 398,055 USD 461,704 Credit Suisse Group 10/16/2020 13,776
EUR 663,491 USD 757,854 Goldman Sachs International 10/16/2020 34,692
EUR 1,756,081 USD 2,029,039 JPMorgan Chase Bank N.A. 10/16/2020 68,613
EUR 312,213 USD 370,745 Merrill Lynch International 10/16/2020 2,197
EUR 1,861,778 USD 2,200,812 UBS AG 10/16/2020 23,097
GBP 207,446 USD 265,439 Barclays Bank PLC 10/16/2020 11,941
GBP 423,220 USD 549,686 Citibank N.A. 10/16/2020 16,210
GBP 95,987 USD 120,899 JPMorgan Chase Bank N.A. 10/16/2020 7,447
GBP 538,398 USD 676,135 Merrill Lynch International 10/16/2020 43,768
GBP 137,000 USD 180,921 UBS AG 10/16/2020 2,265
JPY 62,751,125 USD 587,286 State Street Bank Corp. 10/16/2020 5,522
JPY 35,997,552 USD 335,901 UBS AG 10/16/2020 4,167
KRW 1,340,000,000 USD 1,120,317 Barclays Bank PLC 10/06/2020 7,731
KRW 18,240,500 USD 15,021 JPMorgan Chase Bank N.A. 9/14/2020 334
MXN 23,327,180 USD 1,015,121 JPMorgan Chase Bank N.A. 10/16/2020 45,225
NOK 8,501,000 USD 916,839 Brown Brothers Harriman 10/16/2020 56,563
NOK 35,539,000 USD 3,771,837 HSBC Bank 10/16/2020 297,533
NZD 2,797,446 USD 1,828,831 JPMorgan Chase Bank N.A. 10/16/2020 55,407
SGD 2,142 USD 1,543 Citibank N.A. 10/16/2020 31
USD 129,113 EUR 108,040 Merrill Lynch International 10/16/2020 59
USD 426,041 ZAR 7,206,776 HSBC Bank 10/16/2020 2,913
            $1,053,080
Liability Derivatives
COP 1,644,269,000 USD 450,176 Citibank N.A. 9/16/2020 $(11,076)
COP 2,467,656,000 USD 675,700 JPMorgan Chase Bank N.A. 9/16/2020 (16,716)
JPY 38,143,738 USD 364,099 BNP Paribas S.A. 10/16/2020 (3,757)
KRW 750,000,000 USD 634,303 Barclays Bank PLC 10/06/2020 (2,933)
MXN 16,557,000 USD 754,293 Goldman Sachs International 10/16/2020 (1,687)
SEK 8,153,000 USD 943,796 JPMorgan Chase Bank N.A. 10/16/2020 (759)
USD 7,343,058 AUD 10,512,294 Goldman Sachs International 10/16/2020 (411,364)
USD 643,253 AUD 917,410 UBS AG 10/16/2020 (33,477)
USD 2,002,029 CAD 2,682,066 Goldman Sachs International 10/16/2020 (54,466)
USD 6,664,972 CAD 9,071,094 HSBC Bank 10/16/2020 (290,361)
USD 4,855,862 CNH 34,177,000 Citibank N.A. 10/16/2020 (118,414)
USD 1,070,117 COP 4,111,925,000 Goldman Sachs International 9/16/2020 (27,967)
USD 53,922,846 EUR 47,310,339 Citibank N.A. 10/16/2020 (2,589,723)
USD 2,365,966 EUR 2,040,328 Goldman Sachs International 10/16/2020 (71,221)
USD 176,038 EUR 150,000 JPMorgan Chase Bank N.A. 10/16/2020 (3,138)
USD 112,507 EUR 99,588 JPMorgan Chase Bank N.A. 10/23/2020 (6,470)
USD 557,046 EUR 477,637 Merrill Lynch International 10/16/2020 (13,496)
USD 118,139 EUR 99,768 NatWest Markets PLC 10/16/2020 (1,035)
USD 823,881 EUR 702,503 UBS AG 10/16/2020 (15,264)
USD 14,345,278 GBP 11,357,738 Goldman Sachs International 10/16/2020 (841,408)
USD 307,367 GBP 241,135 JPMorgan Chase Bank N.A. 10/16/2020 (15,060)
USD 330,841 GBP 260,238 UBS AG 10/16/2020 (17,128)
USD 7,382,704 JPY 790,366,459 Citibank N.A. 10/16/2020 (83,865)
USD 1,823,459 JPY 195,000,000 Goldman Sachs International 10/16/2020 (18,700)
USD 217,477 NOK 1,926,000 Brown Brothers Harriman 10/16/2020 (3,058)
USD 3,759,843 NZD 5,710,000 Citibank N.A. 10/16/2020 (86,163)
USD 2,733,668 NZD 4,169,000 Goldman Sachs International 10/16/2020 (74,389)
USD 1,289,809 NZD 1,959,422 UBS AG 10/16/2020 (29,971)
USD 2,357,253 SEK 21,472,993 JPMorgan Chase Bank N.A. 10/16/2020 (126,474)
USD 683,670 SEK 5,938,056 UBS AG 10/16/2020 (3,170)
21

Portfolio of Investments (unaudited) – continued
Forward Foreign Currency Exchange Contracts − continued
Currency
Purchased
Currency
Sold
Counterparty Settlement
Date
Unrealized
Appreciation
(Depreciation)
Liability Derivatives − continued
USD 1,000,386 ZAR 17,593,000 Goldman Sachs International 10/16/2020 $(32,542)
            $(5,005,252)
Futures Contracts
Description Long/
Short
Currency Contracts Notional
Amount
Expiration
Date
Value/Unrealized
Appreciation
(Depreciation)
Asset Derivatives
Interest Rate Futures 
Canadian Treasury Bond 10 yr Short CAD 25 $2,893,012 December – 2020 $8,165
Euro-Buxl 30 yr Short EUR 1 258,861 September – 2020 3,384
Japan Government Bond 10 yr Short JPY 6 8,587,452 September – 2020 28,240
Long Gilt 10 yr Short GBP 41 7,399,460 December – 2020 3,697
U.S. Treasury Note 10 yr Short USD 360 50,130,000 December – 2020 56,697
            $100,183
Liability Derivatives
Interest Rate Futures 
Euro-Bobl 5 yr Short EUR 239 $38,397,916 September – 2020 $(149,077)
Euro-Bund 10 yr Short EUR 96 20,112,437 September – 2020 (228,494)
U.S. Treasury Bond Long USD 39 6,853,031 December – 2020 (30,557)
U.S. Treasury Note 2 yr Short USD 80 17,675,625 December – 2020 (6,819)
U.S. Treasury Note 5 yr Short USD 125 15,753,906 December – 2020 (11,183)
U.S. Treasury Ultra Bond Long USD 44 9,719,875 December – 2020 (65,533)
U.S. Treasury Ultra Note 10 yr Short USD 29 4,623,688 December – 2020 (18,519)
            $(510,182)
At August 31, 2020, the fund had cash collateral of $4,100,000 and other liquid securities with an aggregate value of $1,402,611 to cover any collateral or margin obligations for securities sold short and certain derivative contracts.
See attached supplemental information. For more information see notes to financial statements as disclosed in the most recent semiannual or annual report.
22

Supplemental Information
8/31/20 (unaudited)
The fund is an investment company and accordingly follows the investment company accounting and reporting guidance of the Financial Accounting Standards Board (FASB) Accounting Standards Codification Topic 946 Financial Services - Investment Companies.
(1) Investment Valuations
Equity securities, including restricted equity securities, are generally valued at the last sale or official closing price on their primary market or exchange as provided by a third-party pricing service. Equity securities, for which there were no sales reported that day, are generally valued at the last quoted daily bid quotation on their primary market or exchange as provided by a third-party pricing service. Debt instruments and floating rate loans, including restricted debt instruments, are generally valued at an evaluated or composite bid as provided by a third-party pricing service.  Short-term instruments with a maturity at issuance of 60 days or less may be valued at amortized cost, which approximates market value. Exchange-traded options are generally valued at the last sale or official closing price on their primary exchange as provided by a third-party pricing service. Exchange-traded options for which there were no sales reported that day are generally valued at the last daily bid quotation on their primary exchange as provided by a third-party pricing service. For put options, the position may be valued at the last daily ask quotation if there are no trades reported during the day. Options not traded on an exchange are generally valued at a broker/dealer bid quotation. Foreign currency options are generally valued at valuations provided by a third-party pricing service. Futures contracts are generally valued at last posted settlement price on their primary exchange as provided by a third-party pricing service. Futures contracts for which there were no trades that day for a particular position are generally valued at the closing bid quotation on their primary exchange as provided by a third-party pricing service. Forward foreign currency exchange contracts are generally valued at the mean of bid and asked prices for the time period interpolated from rates provided by a third-party pricing service for proximate time periods. Open-end investment companies are generally valued at net asset value per share. Securities and other assets generally valued on the basis of information from a third-party pricing service may also be valued at a broker/dealer bid quotation. In determining values, third-party pricing services can utilize both transaction data and market information such as yield, quality, coupon rate, maturity, type of issue, trading characteristics, and other market data. The values of foreign securities and other assets and liabilities expressed in foreign currencies are converted to U.S. dollars using the mean of bid and asked prices for rates provided by a third-party pricing service.
The Board of Trustees has delegated primary responsibility for determining or causing to be determined the value of the fund’s investments (including any fair valuation) to the adviser pursuant to valuation policies and procedures approved by the Board. If the adviser determines that reliable market quotations are not readily available, investments are valued at fair value as determined in good faith by the adviser in accordance with such procedures under the oversight of the Board of Trustees. Under the fund’s valuation policies and procedures, market quotations are not considered to be readily available for most types of debt instruments and floating rate loans and many types of derivatives. These investments are generally valued at fair value based on information from third-party pricing services. In addition, investments may be valued at fair value if the adviser determines that an investment’s value has been materially affected by events occurring after the close of the exchange or market on which the investment is principally traded (such as foreign exchange or market) and prior to the determination of the fund’s net asset value, or after the halt of trading of a specific security where trading does not resume prior to the close of the exchange or market on which the security is principally traded. The adviser generally relies on third-party pricing services or other information (such as the correlation with price movements of similar securities in the same or other markets; the type, cost and investment characteristics of the security; the business and financial condition of the issuer; and trading and other market data) to assist in determining whether to fair value and at what value to fair value an investment. The value of an investment for purposes of calculating the fund’s net asset value can differ depending on the source and method used to determine value. When fair valuation is used, the value of an investment used to determine the fund’s net asset value may differ from quoted or published prices for the same investment. There can be no assurance that the fund could obtain the fair value assigned to an investment if it were to sell the investment at the same time at which the fund determines its net asset value per share.
Various inputs are used in determining the value of the fund's assets or liabilities. These inputs are categorized into three broad levels. In certain cases, the inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, an investment's level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. The fund's assessment of the significance of a particular input to the fair value measurement in its entirety requires judgment, and considers factors specific to the investment. Level 1 includes unadjusted quoted prices in active markets for identical assets or liabilities. Level 2 includes other significant observable market-based inputs (including quoted prices for similar securities, interest rates, prepayment speed, and credit risk).
23

Supplemental Information (unaudited) – continued
Level 3 includes unobservable inputs, which may include the adviser's own assumptions in determining the fair value of investments. Other financial instruments are derivative instruments, such as futures contracts and forward foreign currency exchange contracts. The following is a summary of the levels used as of August 31, 2020 in valuing the fund's assets or liabilities:
Financial Instruments Level 1 Level 2 Level 3 Total
Equity Securities:        
United States $4,591,620 $37 $173,750 $4,765,407
Mexico 205,506 205,506
Canada 34,298 34,298
U.S. Treasury Bonds & U.S. Government Agencies & Equivalents 19,181,991 19,181,991
Non - U.S. Sovereign Debt 106,007,519 106,007,519
Municipal Bonds 2,528,191 2,528,191
U.S. Corporate Bonds 235,837,601 235,837,601
Residential Mortgage-Backed Securities 23,095,808 23,095,808
Commercial Mortgage-Backed Securities 5,944,264 5,944,264
Asset-Backed Securities (including CDOs) 5,930,084 5,930,084
Foreign Bonds 74,698,188 74,698,188
Floating Rate Loans 899,019 899,019
Mutual Funds 17,721,181 17,721,181
Total $22,347,099 $474,328,208 $173,750 $496,849,057
Other Financial Instruments        
Futures Contracts – Assets $100,183 $— $— $100,183
Futures Contracts – Liabilities (510,182) (510,182)
Forward Foreign Currency Exchange Contracts – Assets 1,053,080 1,053,080
Forward Foreign Currency Exchange Contracts – Liabilities (5,005,252) (5,005,252)
For further information regarding security characteristics, see the Portfolio of Investments.
The following is a reconciliation of level 3 assets for which significant unobservable inputs were used to determine fair value. The table presents the activity of level 3 securities held at the beginning and the end of the period.
  Equity
Securities
Balance as of 11/30/19 $311,061
Change in unrealized appreciation or depreciation (137,311)
Balance as of 8/31/20 $173,750
The net change in unrealized appreciation or depreciation from investments held as level 3 at August 31, 2020 is $(137,311). At August 31, 2020, the fund held one level 3 security.
(2) Investments in Affiliated Issuers
An affiliated issuer may be considered one in which the fund owns 5% or more of the outstanding voting securities, or a company which is under common control. For the purposes of this report, the following were affiliated issuers:
Affiliated Issuers Beginning
Value
Purchases Sales
Proceeds
Realized
Gain
(Loss)
Change in
Unrealized
Appreciation or
Depreciation
Ending
Value
MFS Institutional Money Market Portfolio $10,417,155 $126,060,065 $118,751,427 $(3,340) $(1,272) $17,721,181
Affiliated Issuers Dividend
Income
Capital Gain
Distributions
MFS Institutional Money Market Portfolio $99,160 $—
(3) Impacts of COVID-19
The pandemic related to the global spread of novel coronavirus disease (COVID-19), which was first detected in December 2019, has resulted in significant disruptions to global business activity and the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the securities and commodities markets in general. This pandemic, the full effects of which are still unknown, has resulted in substantial market volatility and may have adversely impacted the prices and liquidity of the fund's investments and the fund's performance.
24