Quarterly Report
March 31, 2025
MFS®  Global Tactical
Allocation Portfolio
MFS® Variable Insurance Trust II
WTS-Q1

Portfolio of Investments
3/31/25 (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 – 60.3%
Aerospace & Defense – 0.2%
Boeing Co., 6.388%, 5/01/2031    $ 88,000 $93,775
Boeing Co., 5.805%, 5/01/2050      482,000 458,855
Huntington Ingalls Industries, Inc., 5.749%, 1/15/2035      191,000 192,540
        $745,170
Asset-Backed & Securitized – 6.4%
AA Bond Co. Ltd., 6.85%, 7/31/2031    GBP 150,000 $198,624
Angel Oak Mortgage Trust, 2024-12, “A1”, 5.653%, 10/25/2069 (n)   $ 661,073 662,022
Angel Oak Mortgage Trust, 2024-13, “A1”, 5.464%, 12/26/2069 (n)     215,576 215,270
Angel Oak Mortgage Trust, 2024-9, “A1”, 5.138%, 9/25/2069 (n)     585,389 581,531
Angel Oak Mortgage Trust, 2025-1, “A2”, 5.844%, 1/25/2070 (n)     272,420 273,895
Arbor Realty Trust, Inc., CLO, 2022-FL1, “B”, FLR, 6.449% (SOFR - 30 day + 2.1%), 1/15/2037 (n)     794,500 793,507
Arbor Realty Trust, Inc., CLO, 2022-FL1, “C”, FLR, 6.648% (SOFR - 30 day + 2.3%), 1/15/2037 (n)     765,000 763,327
AREIT 2022-CRE6 Trust, “B”, FLR, 6.197% (SOFR - 30 day + 1.85%), 1/20/2037 (n)     289,000 287,730
AREIT 2022-CRE6 Trust, “C”, FLR, 6.497% (SOFR - 30 day + 2.15%), 1/20/2037 (n)     119,000 118,092
AREIT 2022-CRE6 Trust, “D”, FLR, 7.197% (SOFR - 30 day + 2.85%), 1/20/2037 (n)     100,000 99,500
Bain Capital Credit CLO Ltd., 2021-7A, “BR”, FLR, 5.814% (SOFR - 3mo. + 1.5%), 1/22/2035 (n)     633,790 627,697
Bardot CLO Ltd., 2019-2A, “BRR”, FLR, 5.654% (SOFR - 3mo. + 1.35%), 10/22/2032 (n)     250,000 247,932
BBCMS Mortgage Trust, 2020-C7, “XA”, 1.598%, 4/15/2053 (i)     961,469 48,607
BBCMS Mortgage Trust, 2021-C10, “XA”, 1.212%, 7/15/2054 (i)     2,751,748 150,599
BBCMS Mortgage Trust, 2021-C9, “XA”, 1.582%, 2/15/2054 (i)     6,489,465 458,599
BDS Ltd., 2024-FL13, “A”, FLR, 5.892% (SOFR - 1mo. + 1.5762%), 9/19/2039 (n)     100,000 100,233
Benchmark 2021-B24 Mortgage Trust, “XA”, 1.136%, 3/15/2054 (i)     2,011,060 89,387
Benchmark 2021-B26 Mortgage Trust, “XA”, 0.881%, 6/15/2054 (i)     5,567,229 202,460
Benchmark 2021-B27 Mortgage Trust, “XA”, 1.235%, 7/15/2054 (i)     6,570,821 359,639
Benchmark 2021-B28 Mortgage Trust, “XA”, 1.258%, 8/15/2054 (i)     5,199,494 290,555
BMP Commercial Mortgage Trust, 2024-MF23, “C”, FLR, 6.16% (SOFR - 1mo. + 1.8413%), 6/15/2041 (n)     235,440 234,704
BSPRT 2021-FL7 Issuer Ltd., “B”, FLR, 6.483% ((SOFR - 1mo. + 0.11448%) + 2.05%), 12/15/2038 (n)     177,500 177,510
BSPRT 2021-FL7 Issuer Ltd., “C”, FLR, 6.733% ((SOFR - 1mo. + 0.11448%) + 2.3%), 12/15/2038 (n)     161,000 161,010
Business Jet Securities LLC, 2024-1A, “A”, 6.197%, 5/15/2039 (n)     240,065 244,511
BX Trust, 2024-PURE, “A”, FLR, 4.904% (CORRA + 1.9%), 11/15/2041 (n)   CAD 457,000 318,224
BXMT 2021-FL4 Ltd., “AS”, FLR, 5.733% ((SOFR - 1mo. + 0.11448%) + 1.3%), 5/15/2038 (n)   $ 900,000 879,552
BXMT 2021-FL4 Ltd., “B”, FLR, 5.983% ((SOFR - 1mo. + 0.11448%) + 1.55%), 5/15/2038 (n)     1,797,000 1,731,099
CF Hippolyta Issuer LLC, 2020-1, “A1”, 1.69%, 7/15/2060 (n)     197,245 194,642
Chesapeake Funding II LLC, 2023-1A, “A1”, 5.65%, 5/15/2035 (n)     144,532 145,473
Colt Funding LLC, 2024-1, “A1”, 5.835%, 2/25/2069 (n)     234,483 235,032
Colt Funding LLC, 2024-6, “A1”, 5.39%, 11/25/2069 (n)     180,011 179,724
Commercial Mortgage Pass-Through Certificates, 2021-BN32, “XA”, 0.764%, 4/15/2054 (i)     1,228,932 40,255
Commercial Mortgage Pass-Through Certificates, 2021-BN34, “XA”, 0.971%, 6/15/2063 (i)     2,958,279 126,380
Commercial Mortgage Pass-Through Certificates, 2021-BN35, “XA”, 1.031%, 6/15/2064 (i)     2,904,274 134,796
Commercial Mortgage Pass-Through Certificates, 2022-BNK41, “AS”, 3.789%, 4/15/2065      592,000 533,056
ELM Trust, 2024-ELM, “B10”, 6.195%, 6/10/2039 (n)     334,396 338,664
ELM Trust, 2024-ELM, “C10”, 6.296%, 6/10/2039 (n)     100,000 100,866
Empire District Bondco LLC, 4.943%, 1/01/2033      313,621 315,113
Enterprise Fleet Financing LLC, 2024-3, “A2”, 5.31%, 4/20/2027 (n)     142,000 142,662
Enterprise Fleet Financing LLC, 2025-1, “A2”, 4.65%, 10/20/2027 (n)     66,000 66,113
EQT Trust, 2024-EXTR, “B”, 5.654%, 7/05/2041 (n)     169,941 170,391
EQT Trust, 2024-EXTR, “C”, 6.046%, 7/05/2041 (n)     100,000 100,636
Fortress CBO Investments Ltd., 2022-FL3, “AS”, FLR, 6.592% (SOFR - 30 day + 2.25%), 2/23/2039 (n)     269,500 264,370
FS Rialto 2021-FL2 Issuer Ltd., “AS”, FLR, 5.983% ((SOFR - 1mo. + 0.11448%) + 1.55%), 5/16/2038 (n)     701,500 699,546
GreatAmerica Leasing Receivables Funding LLC, 2023-1, “A2”, 5.35%, 2/16/2026 (n)     36,471 36,511
MF1 2021-FL5 Ltd., “C”, FLR, 6.133% ((SOFR - 1mo. + 0.11448%) + 1.7%), 7/15/2036 (n)     200,000 199,157
MF1 2021-FL6 Ltd., “AS”, FLR, 5.88% ((SOFR - 1mo. + 0.11448%) + 1.45%), 7/16/2036 (n)     1,050,000 1,047,138
MF1 2021-FL6 Ltd., “B”, FLR, 6.08% ((SOFR - 1mo. + 0.11448%) + 1.65%), 7/16/2036 (n)     600,000 590,867
MF1 2022-FL8 Ltd., “A”, FLR, 5.666% (SOFR - 1mo. + 1.35%), 2/19/2037 (n)     208,407 208,030
MF1 2022-FL8 Ltd., “B”, FLR, 6.267% (SOFR - 30 day + 1.95%), 2/19/2037 (n)     281,312 276,416
1

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Asset-Backed & Securitized – continued
MF1 2024-FL14 LLC, “A”, FLR, 6.053% (SOFR - 1mo. + 1.737%), 3/19/2039 (n)   $ 700,000 $700,778
MF1 2024-FL14 LLC, “AS”, FLR, 6.556% (SOFR - 1mo. + 2.24%), 3/19/2039 (n)     208,996 209,264
Morgan Stanley Capital I Trust, 2021-L5, “XA”, 1.279%, 5/15/2054 (i)     2,238,897 117,106
Morgan Stanley Capital I Trust, 2021-L6, “XA”, 1.173%, 6/15/2054 (i)     4,655,767 212,181
OBX Trust, 2024-NQM1, “A1”, 5.928%, 11/25/2063 (n)     282,995 283,994
OBX Trust, 2024-NQM2, “A1”, 5.878%, 12/25/2063 (n)     474,664 476,410
OBX Trust, 2024-NQM3, “A1”, 6.129%, 12/25/2063 (n)     105,019 105,715
Starwood Commercial Mortgage, 2021-FL2, “AS”, FLR, 5.88% ((SOFR - 1mo. + 0.11448%) + 1.45%), 4/18/2038 (n)     700,000 700,306
Starwood Commercial Mortgage, 2021-FL2, “B”, FLR, 6.23% ((SOFR - 1mo. + 0.11448%) + 1.8%), 4/18/2038 (n)     534,500 532,226
TCW Gem Ltd., 2020-1A, “BR3”, FLR, 5.893% (SOFR - 3mo. + 1.6%), 4/20/2034 (n)     780,000 773,962
TPG Real Estate Finance, 2021-FL4, “AS”, FLR, 5.833% ((SOFR - 1mo. + 0.11448%) + 1.4%), 3/15/2038 (n)     350,000 348,675
Verus Securitization Trust, 2014-1, “A1”, 5.712%, 1/25/2069 (n)     258,475 258,759
Volvo Financial Equipment LLC, 2024-1A, “A2”, 4.56%, 5/17/2027 (n)     225,000 225,159
Wells Fargo Commercial Mortgage Trust, 2021-C60, “XA”, 1.494%, 8/15/2054 (i)     4,819,388 327,595
        $21,733,784
Automotive – 0.2%
Ford Motor Credit Co. LLC, 6.95%, 6/10/2026    $ 228,000 $231,526
Ford Motor Credit Co. LLC, 5.8%, 3/08/2029      323,000 319,836
Hyundai Capital America, 6.375%, 4/08/2030 (n)     157,000 164,700
        $716,062
Banks & Diversified Financials (Covered Bonds) – 0.4%
Banco BPM S.p.A., 2.625%, 9/06/2029    EUR 210,000 $225,456
Credit Agricole Home Loan SFH, 3%, 12/11/2032      200,000 215,513
Credit Agricole Home Loan SFH, 3.25%, 6/08/2033      200,000 217,844
Credit Agricole Home Loan SFH S.A., 2.625%, 2/17/2031      300,000 320,899
Credit Mutuel Home Loan SFH, 3%, 7/29/2032      400,000 431,682
        $1,411,394
Broadcasting – 0.2%
Discovery Communications LLC, 4.125%, 5/15/2029    $ 87,000 $82,093
Summer (BC) Holdco S.à r.l., “B”, 5.875%, 2/15/2030    EUR 311,000 330,772
WarnerMedia Holdings, Inc., 4.279%, 3/15/2032    $ 90,000 79,294
WMG Acquisition Corp., 3.75%, 12/01/2029 (n)     145,000 135,148
WMG Acquisition Corp., 3.875%, 7/15/2030 (n)     194,000 179,172
        $806,479
Brokerage & Asset Managers – 0.5%
Charles Schwab Corp., 6.136% to 8/24/2033, FLR (SOFR - 1 day + 2.01%) to 8/24/2034    $ 385,000 $409,767
Jane Street Group/JSG Finance, Inc., 6.125%, 11/01/2032 (n)     284,000 279,451
Low Income Investment Fund, 3.386%, 7/01/2026      150,000 146,415
Low Income Investment Fund, 3.711%, 7/01/2029      400,000 377,146
LPL Holdings, Inc., 4%, 3/15/2029 (n)     420,000 402,270
LPL Holdings, Inc., 5.65%, 3/15/2035      224,000 221,813
        $1,836,862
Building – 0.1%
Ferguson Enterprises, Inc., 5%, 10/03/2034    $ 255,000 $248,201
Vulcan Materials Co., 5.7%, 12/01/2054      142,000 138,860
        $387,061
Business Services – 0.7%
ams-OSRAM AG, 10.5%, 3/30/2029    EUR 240,000 $261,476
Corning, Inc., 3.875%, 5/15/2026      230,000 251,358
Engineering Ingegneria Informatica S.p.A., 11.125%, 5/15/2028      110,000 125,485
Engineering Ingegneria Informatica S.p.A., 8.625%, 2/15/2030      100,000 111,374
Euronet Worldwide, Inc., 1.375%, 5/22/2026      370,000 390,952
Experian Finance PLC, 3.51%, 12/15/2033      240,000 257,151
2

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Business Services – continued
Fiserv, Inc., 4.4%, 7/01/2049    $ 356,000 $293,375
Global Payments, Inc., 4.875%, 3/17/2031    EUR 210,000 236,932
Mastercard, Inc., 4.55%, 1/15/2035    $ 255,000 248,514
Mastercard, Inc., 3.85%, 3/26/2050      102,000 80,771
Wolters Kluwer N.V., 3.375%, 3/20/2032    EUR 200,000 216,477
        $2,473,865
Cable TV – 0.3%
Charter Communications Operating LLC/Charter Communications Operating Capital Corp., 6.1%, 6/01/2029    $ 235,000 $242,649
Charter Communications Operating LLC/Charter Communications Operating Capital Corp., 4.8%, 3/01/2050      215,000 162,096
Videotron Ltd., 3.625%, 6/15/2029 (n)     394,000 371,682
Videotron Ltd., 5.7%, 1/15/2035 (n)     122,000 121,773
        $898,200
Chemicals – 0.2%
Arkema S.A., 3.5%, 9/12/2034    EUR 200,000 $210,678
DSM B.V., 3.375%, 2/25/2036      100,000 104,524
PPG Industries, Inc., 3.25%, 3/04/2032      200,000 211,716
        $526,918
Computer Software – 0.3%
Accenture Capital, Inc., 4.25%, 10/04/2031    $ 206,000 $202,246
Accenture Capital, Inc., 4.5%, 10/04/2034      192,000 185,522
Microsoft Corp., 2.525%, 6/01/2050      378,000 236,790
Oracle Corp., 4%, 7/15/2046      190,000 145,305
Sage Group PLC, 2.875%, 2/08/2034    GBP 191,000 199,566
        $969,429
Conglomerates – 0.4%
Grupo KUO S.A.B. de C.V., 5.75%, 7/07/2027 (n)   $ 306,000 $300,213
Regal Rexnord Corp., 6.05%, 4/15/2028      410,000 420,609
Regal Rexnord Corp., 6.3%, 2/15/2030      171,000 177,845
Veralto Corp., 4.15%, 9/19/2031    EUR 157,000 175,465
Westinghouse Air Brake Technologies Corp., 5.611%, 3/11/2034    $ 124,000 127,236
        $1,201,368
Consumer Products – 0.1%
Haleon Netherlands Capital B.V., 1.25%, 3/29/2026    EUR 240,000 $256,216
Kenvue, Inc., 5.05%, 3/22/2053    $ 213,000 199,359
        $455,575
Consumer Services – 0.1%
Emeria S.A.S.U., 7.75%, 3/31/2028    EUR 193,000 $193,039
Securitas AB, 3.375%, 5/20/2032      120,000 127,513
Service Corp. International, 5.75%, 10/15/2032    $ 183,000 179,841
        $500,393
Electrical Equipment – 0.0%
Arrow Electronics, Inc., 5.875%, 4/10/2034    $ 158,000 $159,930
Electronics – 0.2%
Broadcom, Inc., 4.55%, 2/15/2032    $ 336,000 $327,836
Intel Corp., 5.7%, 2/10/2053      195,000 179,244
        $507,080
Emerging Market Quasi-Sovereign – 0.6%
Bank Gospodarstwa Krajowego (Republic of Poland), 6.25%, 10/31/2028 (n)   $ 253,000 $265,574
Bank Gospodarstwa Krajowego (Republic of Poland), 5.375%, 5/22/2033 (n)     208,000 207,669
Chile Electricity Lux MPC II S.à r.l., 5.58%, 10/20/2035 (n)     224,000 223,798
3

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Emerging Market Quasi-Sovereign – continued
Magyar Export-Import Bank PLC (Republic of Hungary), 6.125%, 12/04/2027 (n)   $ 208,000 $211,779
PETRONAS Capital Ltd. (Federation of Malaysia), 4.95%, 1/03/2031 (n)     349,000 350,418
PT Perusahaan Listrik Negara (Republic of Indonesia), 4%, 6/30/2050 (n)     333,000 230,787
Qatar Petroleum, 3.125%, 7/12/2041      236,000 176,410
Saudi Arabian Oil Co., 5.75%, 7/17/2054 (n)     317,000 299,137
        $1,965,572
Emerging Market Sovereign – 10.6%
Dominican Republic, 7.05%, 2/03/2031 (n)   $ 179,000 $185,131
Dominican Republic, 4.875%, 9/23/2032      750,000 680,400
Hellenic Republic (Republic of Greece), 3.375%, 6/15/2034    EUR 2,955,000 3,180,463
Hellenic Republic (Republic of Greece), 3.625%, 6/15/2035 (n)     923,000 1,004,793
Hellenic Republic (Republic of Greece), 4.125%, 6/15/2054      110,000 115,586
Kingdom of Saudi Arabia, 5.125%, 1/13/2028 (n)   $ 249,000 251,961
Oriental Republic of Uruguay, 8.25%, 5/21/2031    UYU 29,336,000 652,708
Oriental Republic of Uruguay, 9.75%, 7/20/2033      22,117,000 529,507
People's Republic of China, 3.13%, 11/21/2029    CNY 16,970,000 2,496,037
People's Republic of China, 2.88%, 2/25/2033      35,210,000 5,227,910
People's Republic of China, 2.27%, 5/25/2034      10,400,000 1,488,757
Republic of Albania, 4.75%, 2/14/2035 (n)   EUR 423,000 441,895
Republic of Costa Rica, 6.55%, 4/03/2034    $ 545,000 558,080
Republic of Cote d'Ivoire, 8.25%, 1/30/2037 (n)     200,000 192,006
Republic of Hungary, 4%, 7/25/2029    EUR 1,200,000 1,320,999
Republic of Korea, 1.875%, 6/10/2029    KRW 8,135,190,000 5,355,902
Republic of Korea, 1.375%, 6/10/2030      11,690,400,000 7,441,235
Republic of Paraguay, 6%, 2/09/2036 (n)   $ 200,000 199,800
Republic of Peru, 5.375%, 2/08/2035      810,000 793,962
Republic of Poland, 3.625%, 1/11/2034    EUR 500,000 546,056
Republic of Poland, 5.375%, 2/12/2035    $ 317,000 318,665
Republic of Serbia, 6.5%, 9/26/2033 (n)     255,000 262,549
Republic of Serbia, 6%, 6/12/2034 (n)     450,000 446,114
United Mexican States, 7.5%, 5/26/2033    MXN 53,800,000 2,368,204
        $36,058,720
Energy - Independent – 0.3%
Diamondback Energy, Inc., 5.75%, 4/18/2054    $ 119,000 $112,188
Occidental Petroleum Corp., 6.45%, 9/15/2036      236,000 242,930
Pioneer Natural Resources Co., 2.15%, 1/15/2031      266,000 231,750
Santos Finance Ltd., 6.875%, 9/19/2033 (n)     184,000 197,147
Var Energi AS, 3.875%, 3/12/2031    EUR 180,000 193,709
        $977,724
Energy - Integrated – 0.3%
BP Capital Markets America, Inc., 4.812%, 2/13/2033    $ 168,000 $165,187
BP Capital Markets B.V., 0.933%, 12/04/2040    EUR 180,000 121,832
BP Capital Markets PLC, 6%, 2/19/2173    GBP 190,000 244,205
Exxon Mobil Corp., 1.408%, 6/26/2039    EUR 250,000 194,237
TotalEnergies Capital International S.A., 3.16%, 3/03/2033      300,000 317,533
        $1,042,994
Entertainment – 0.1%
Royal Caribbean Cruises Ltd., 6%, 2/01/2033 (n)   $ 285,000 $284,822
Financial Institutions – 0.4%
Corporacion Inmobiliaria Vesta S.A.B. de C.V., 3.625%, 5/13/2031    $ 265,000 $229,188
CTP N.V., 3.875%, 11/21/2032    EUR 150,000 157,010
Fastighets AB Balder, 4%, 2/19/2032      130,000 137,374
Heimstaden Bostad AB, 8.375%, 1/29/2030      180,000 194,663
Macquarie AirFinance Holdings Ltd., 5.15%, 3/17/2030 (n)   $ 64,000 63,104
4

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Financial Institutions – continued
Macquarie AirFinance Holdings Ltd., 6.5%, 3/26/2031 (n)   $ 269,000 $280,113
Shurgard Luxembourg Co., 3.625%, 10/22/2034    EUR 300,000 313,851
        $1,375,303
Food & Beverages – 1.2%
Anheuser-Busch InBev Worldwide, Inc., 4.375%, 4/15/2038    $ 180,000 $165,808
Anheuser-Busch InBev Worldwide, Inc., 5.55%, 1/23/2049      160,000 160,203
Bacardi Ltd., 5.15%, 5/15/2038 (n)     335,000 307,601
Bacardi-Martini B.V., 5.4%, 6/15/2033 (n)     166,000 162,628
Barry Callebaut Services N.V., 4.25%, 8/19/2031    EUR 100,000 109,127
Bunge Ltd. Finance Corp., 4.65%, 9/17/2034    $ 94,000 90,877
Carlsberg Breweries A.S., 3.25%, 2/28/2032    EUR 230,000 244,718
Constellation Brands, Inc., 2.25%, 8/01/2031    $ 169,000 143,201
Flora Food Management B.V., 6.875%, 7/02/2029    EUR 140,000 153,471
Flowers Foods, Inc., 5.75%, 3/15/2035    $ 260,000 262,236
Flowers Foods, Inc., 6.2%, 3/15/2055      149,000 151,051
JBS USA Lux S.A./JBS USA Food Co./JBS USA Finance, Inc., 6.5%, 12/01/2052      194,000 200,952
Kraft Heinz Foods Co., 4.375%, 6/01/2046      316,000 258,287
Mars, Inc., 4.8%, 3/01/2030 (n)     168,000 168,961
Mars, Inc., 5.2%, 3/01/2035 (n)     387,000 388,938
Mars, Inc., 5.7%, 5/01/2055 (n)     259,000 258,781
Nestle Finance International Ltd., 3.5%, 1/14/2045    EUR 190,000 193,265
Pernod Ricard S.A., 3.25%, 3/03/2032      400,000 422,318
Viterra Finance B.V., 3.2%, 4/21/2031 (n)   $ 223,000 200,818
        $4,043,241
Forest & Paper Products – 0.4%
Graphic Packaging International LLC, 1.512%, 4/15/2026 (n)   $ 359,000 $346,507
Mondi Finance PLC, 3.75%, 5/18/2033    EUR 250,000 271,279
Smurfit Kappa Treasury Co., 7.5%, 11/20/2025    $ 243,000 246,954
Smurfit Kappa Treasury Co., 3.807%, 11/27/2036    EUR 312,000 330,404
Stora Enso Oyj, 7.25%, 4/15/2036 (n)   $ 309,000 329,189
        $1,524,333
Gaming & Lodging – 0.4%
Flutter Treasury DAC, 6.375%, 4/29/2029 (n)   $ 349,000 $355,588
Las Vegas Sands Corp., 6.2%, 8/15/2034      242,000 242,658
Marriott International, Inc., 2.85%, 4/15/2031      279,000 248,096
Sands China Ltd., 4.375%, 6/18/2030      426,000 402,824
Whitbread Group PLC, 5.5%, 5/31/2032    GBP 105,000 133,093
        $1,382,259
Industrial – 0.4%
Arcadis N.V., 4.875%, 2/28/2028    EUR 169,000 $190,372
Booz Allen Hamilton, Inc., 5.95%, 4/15/2035    $ 262,000 261,321
Investor AB, 3.5%, 3/31/2034    EUR 100,000 108,228
Prysmian S.p.A., 3.625%, 11/28/2028      200,000 218,306
Trustees of the University of Pennsylvania, 2.396%, 10/01/2050    $ 409,000 243,582
WSP Global, Inc., 5.548%, 11/22/2030    CAD 471,000 354,141
        $1,375,950
Insurance – 0.5%
Allianz SE, 3.2% to 4/30/2028, FLR (CMT - 5yr. + 2.165%) to 4/30/2171 (n)   $ 400,000 $348,495
Corebridge Financial, Inc., 4.35%, 4/05/2042      166,000 138,812
Corebridge Financial, Inc., 6.875% to 12/15/2027, FLR (CMT - 5yr. + 3.846%) to 12/15/2052      177,000 180,885
MetLife, Inc., 5.3%, 12/15/2034      284,000 288,612
Nippon Life Insurance Co., 4.114% to 1/23/2035, FLR (EUR ICE Swap Rate - 5yr. + 2.6%) to 1/23/2055    EUR 110,000 116,284
Sammons Financial Group, Inc., 6.875%, 4/15/2034 (n)   $ 235,000 250,507
5

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Insurance – continued
Swiss Life Finance I AG, 3.75%, 3/24/2035    EUR 250,000 $267,873
        $1,591,468
Insurance - Health – 0.2%
Elevance Health, Inc., 5.375%, 6/15/2034    $ 201,000 $203,531
UnitedHealth Group, Inc., 5.15%, 7/15/2034      332,000 334,247
UnitedHealth Group, Inc., 4.625%, 7/15/2035      229,000 221,921
        $759,699
Insurance - Property & Casualty – 0.5%
American International Group, Inc., 5.125%, 3/27/2033    $ 247,000 $247,348
Arthur J. Gallagher & Co., 6.5%, 2/15/2034      75,000 81,335
Arthur J. Gallagher & Co., 5.75%, 3/02/2053      161,000 157,483
Brown & Brown, Inc., 5.65%, 6/11/2034      99,000 100,736
Fairfax Financial Holdings Ltd., 4.25%, 12/06/2027    CAD 456,000 323,470
Fairfax Financial Holdings Ltd., 6.35%, 3/22/2054    $ 242,000 246,538
Marsh & McLennan Cos., Inc., 4.85%, 11/15/2031      205,000 205,698
Marsh & McLennan Cos., Inc., 5.4%, 3/15/2055      221,000 213,354
        $1,575,962
International Market Quasi-Sovereign – 0.9%
Electricite de France S.A., 6.5%, 11/08/2064    GBP 100,000 $119,927
EnBW International Finance B.V. (Federal Republic of Germany), 4.3%, 5/23/2034    EUR 180,000 202,362
EnBW International Finance B.V. (Federal Republic of Germany), 3.75%, 11/20/2035      200,000 213,509
ESB Finance DAC (Republic of Ireland), 1.875%, 6/14/2031      200,000 199,807
Eustream A.S. (Slovak Republic), 1.625%, 6/25/2027      370,000 380,503
Islandsbanki hf. (Republic of Iceland), 3.875%, 9/20/2030      200,000 217,250
Landsbankinn hf. (Republic of Iceland), 3.75%, 10/08/2029      272,000 295,896
Ontario Teachers' Cadillac Fairview Properties, 2.5%, 10/15/2031 (n)   $ 317,000 273,035
P3 Group S.à r.l. (Grand Duchy of Luxembourg), 1.625%, 1/26/2029    EUR 160,000 160,542
P3 Group S.à.r.l. (Grand Duchy of Luxembourg), 4%, 4/19/2032      220,000 235,534
RTE Reseau de Transport d'Electricite (Republic of France), 3.5%, 10/02/2036      300,000 316,655
Swisscom Finance, 3.5%, 11/29/2031      280,000 306,263
Wolf Midstream Canada LP, 6.4%, 7/18/2029 (n)   CAD 402,000 282,843
        $3,204,126
International Market Sovereign – 11.2%
Commonwealth of Australia, 2.75%, 5/21/2041    AUD 1,546,000 $751,543
Commonwealth of Australia, 3%, 3/21/2047      3,109,000 1,445,999
Federal Republic of Germany, 2.4%, 4/18/2030    EUR 800,000 867,938
Government of Bermuda, 5%, 7/15/2032 (n)   $ 716,000 702,754
Government of Canada, 1.25%, 6/01/2030    CAD 1,676,000 1,086,229
Government of Canada, 1.5%, 6/01/2031      1,422,000 918,932
Government of Canada, 2%, 6/01/2032      3,026,000 1,990,845
Government of Canada, 3.5%, 12/01/2045      795,000 578,225
Government of Japan, 1.2%, 12/20/2034    JPY 175,000,000 1,137,296
Government of Japan, 2.4%, 12/20/2034      296,000,000 2,137,973
Government of Japan, 0.3%, 12/20/2039      708,800,000 3,745,502
Government of Japan, 2.3%, 3/20/2040      178,000,000 1,241,977
Government of Japan, 1.1%, 6/20/2043      45,000,000 253,361
Government of Japan, 0.4%, 3/20/2050      243,600,000 1,022,603
Government of Japan, 0.7%, 12/20/2051      221,650,000 974,926
Kingdom of Spain, 3.45%, 10/31/2034 (n)   EUR 3,051,000 3,333,355
Kingdom of Spain, 3.15%, 4/30/2035 (n)     853,000 906,354
Kingdom of Spain, 3.9%, 7/30/2039 (n)     2,708,000 2,987,109
Republic of Italy, 3.85%, 2/01/2035      2,152,000 2,343,096
Republic of Italy, 1.45%, 3/01/2036      2,847,000 2,426,356
Republic of Italy, 4.15%, 10/01/2039 (n)     3,019,000 3,263,944
Republic of Italy, 4.3%, 10/01/2054 (n)     115,000 119,588
6

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
International Market Sovereign – continued
United Kingdom Treasury, 1.25%, 10/22/2041    GBP 2,544,000 $1,901,073
United Kingdom Treasury, 1.5%, 7/22/2047      929,000 619,098
United Kingdom Treasury, 3.75%, 7/22/2052      1,176,000 1,187,206
        $37,943,282
Local Authorities – 0.1%
Province of Alberta, 1.65%, 6/01/2031    CAD 431,000 $275,525
Province of British Columbia, 2.95%, 6/18/2050      300,000 166,460
        $441,985
Machinery & Tools – 0.0%
AGCO Corp., 5.8%, 3/21/2034    $ 147,000 $149,066
Major Banks – 3.2%
Bank of America Corp., 5.202% to 4/25/2028, FLR (SOFR - 1 day + 1.63%) to 4/25/2029    $ 266,000 $270,242
Bank of America Corp., 2.687% to 4/22/2031, FLR (SOFR - 1 day + 1.32%) to 4/22/2032      312,000 274,606
Bank of America Corp., 5.425% to 8/15/2034, FLR (SOFR - 1 day + 1.913%) to 8/15/2035      249,000 243,804
Barclays PLC, 5.746% to 7/31/2031, FLR (SONIA + 1.614%) to 7/31/2032    GBP 370,000 476,919
BNP Paribas S.A., 5.283% to 11/19/2029, FLR (SOFR - 1 day + 1.28%) to 11/19/2030 (n)   $ 322,000 325,380
Commonwealth Bank of Australia, 2.688%, 3/11/2031 (n)     735,000 641,676
Danske Bank A.S., 1.549%, 9/10/2027 (n)     332,000 318,166
Danske Bank A.S., 4.613% to 10/02/2029, FLR (CMT - 1yr. + 1.1%) to 10/02/2030 (n)     273,000 269,264
Danske Bank A.S., 3.25% to 1/14/2032, FLR (EUR ICE Swap Rate - 1yr. + 0.9%) to 1/14/2033    EUR 370,000 396,308
Deutsche Bank AG, 5.373% to 1/10/2028, FLR (SOFR - 1 day + 1.21%) to 1/10/2029    $ 300,000 303,313
Erste Group Bank AG, 3.25% to 1/14/2032, FLR (EURIBOR - 3mo. +0.98%) to 1/14/2033    EUR 400,000 424,717
Goldman Sachs Group, Inc., 4.692% to 10/23/2029, FLR (SOFR - 1 day + 1.135%) to 10/23/2030    $ 164,000 162,992
Goldman Sachs Group, Inc., 5.016% to 10/23/2034, FLR (SOFR - 1 day + 1.42%) to 10/23/2035      342,000 332,545
HSBC Holdings PLC, 2.099% to 6/04/2025, FLR (SOFR - 1 day + 1.929%) to 6/04/2026      349,000 347,337
HSBC Holdings PLC, 5.13% to 3/03/2030, FLR (SOFR - 1 day + 1.29%) to 3/03/2031      234,000 234,723
ING Groep N.V., 3.375%, 11/19/2032    EUR 200,000 212,412
JPMorgan Chase & Co., 5.581% to 4/22/2029, FLR (SOFR - 1 day + 1.16%) to 4/22/2030    $ 267,000 275,399
JPMorgan Chase & Co., 1.953% to 2/04/2031, FLR (SOFR - 1 day + 1.065%) to 2/04/2032      548,000 466,180
JPMorgan Chase & Co., 3.588%, 1/23/2036    EUR 270,000 284,843
mBank S.A., 4.034% to 9/27/2029, FLR (EURIBOR - 3mo. + 1.75%) to 9/27/2030      300,000 326,445
Morgan Stanley, 3.622% to 4/01/2030, FLR (SOFR - 1 day + 3.12%) to 4/01/2031    $ 262,000 247,383
Morgan Stanley, 5.424% to 7/21/2033, FLR (SOFR - 1 day + 1.88%) to 7/21/2034      189,000 191,202
Morgan Stanley, 5.213%, 10/24/2035    GBP 367,000 456,848
Nationwide Building Society, 5.532% to 1/13/2032, FLR (BPISDS01 + 1.474%) to 1/13/2033      414,000 532,840
NatWest Group PLC, 3.673% to 8/05/2030, FLR (EURIBOR - 3mo. + 1.097%) to 8/05/2031    EUR 120,000 130,930
NatWest Markets PLC, 3.125%, 1/10/2030      350,000 378,017
PNC Financial Services Group, Inc., 5.676% to 1/22/2034, FLR (SOFR - 1 day + 1.902%) to 1/22/2035    $ 281,000 287,616
PNC Financial Services Group, Inc., 5.575% to 1/29/2035, FLR (SOFR - 1 day + 1.394%) to 1/29/2036      121,000 123,150
Société Générale S.A., 3.75% to 7/15/2030, FLR (EURIBOR - 3mo. + 1.45%) to 7/15/2031    EUR 100,000 108,402
Société Générale S.A., 3.75%, 5/17/2035      200,000 211,875
UBS Group AG, 2.746% to 2/11/2032, FLR (CMT - 1yr. + 1.1%) to 2/11/2033 (n)   $ 1,050,000 898,880
UniCredit S.p.A., 3.8% to 1/16/2032, FLR (EURIBOR - 3mo. +1.4%) to 1/16/2033    EUR 460,000 494,634
Wells Fargo & Co., 5.244% to 1/24/2030, FLR (SOFR - 1 day + 1.11%) to 1/24/2031    $ 180,000 183,018
Wells Fargo & Co., 3.35% to 3/02/2032, FLR (SOFR - 1 day + 1.5%) to 3/02/2033      180,000 161,500
        $10,993,566
Medical & Health Technology & Services – 0.3%
HCA, Inc., 5.45%, 9/15/2034    $ 82,000 $81,288
HCA, Inc., 5.125%, 6/15/2039      177,000 164,289
New York Society for the Relief of the Ruptured & Crippled, 2.667%, 10/01/2050      394,000 245,407
ProMedica Toledo Hospital, “B”, AGM, 6.015%, 11/15/2048      309,000 305,944
Thermo Fisher Scientific (Finance I) B.V., 2%, 10/18/2051    EUR 210,000 146,371
        $943,299
7

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Medical Equipment – 0.1%
Stryker Corp., 5.2%, 2/10/2035    $ 307,000 $309,965
Metals & Mining – 0.1%
Rio Tinto Finance (USA) PLC, 5%, 3/14/2032    $ 438,000 $439,950
Midstream – 0.7%
Columbia Pipelines Operating Co. LLC, 6.036%, 11/15/2033 (n)   $ 118,000 $121,831
Columbia Pipelines Operating Co. LLC, 6.544%, 11/15/2053 (n)     265,000 278,123
Eastern Energy Gas Holdings LLC, 5.65%, 10/15/2054      266,000 256,804
Energy Transfer LP, 5.95%, 5/15/2054      167,000 159,482
Galaxy Pipeline Assets Bidco Ltd., 2.16%, 3/31/2034 (n)     219,683 193,450
Pembina Pipeline Corp., 4.81%, 3/25/2044    CAD 425,000 280,599
Plains All American Pipeline LP, 5.7%, 9/15/2034    $ 281,000 283,804
Rockies Express Pipeline LLC, 4.95%, 7/15/2029 (n)     41,000 39,261
Rockies Express Pipeline LLC, 7.5%, 7/15/2038 (n)     130,000 131,186
Rockies Express Pipeline LLC, 6.875%, 4/15/2040 (n)     58,000 56,621
Targa Resources Corp., 4.95%, 4/15/2052      236,000 199,329
Venture Global Calcasieu Pass LLC, 4.125%, 8/15/2031 (n)     362,000 328,913
        $2,329,403
Mortgage-Backed – 7.7%  
Fannie Mae, 4.5%, 3/01/2034 - 2/01/2046    $ 1,960,572 $1,932,997
Fannie Mae, 5%, 3/01/2036 - 8/01/2040      646,996 651,826
Fannie Mae, 5.5%, 11/01/2036 - 4/01/2037      54,268 55,437
Fannie Mae, 6%, 9/01/2037 - 6/01/2038      88,270 91,812
Fannie Mae, 4%, 11/01/2040 - 12/01/2040      465,716 445,710
Fannie Mae, 3.5%, 5/01/2043 - 12/01/2046      1,083,359 998,134
Fannie Mae, UMBS, 2.5%, 1/01/2050 - 4/01/2052      1,058,021 887,643
Fannie Mae, UMBS, 2%, 12/01/2050 - 2/01/2052      1,028,719 824,122
Fannie Mae, UMBS, 3%, 12/01/2051 - 7/01/2052      752,762 654,952
Fannie Mae, UMBS, 6%, 12/01/2052 - 11/01/2053      425,912 433,005
Fannie Mae, UMBS, 3.5%, 6/01/2053      544,854 491,758
Fannie Mae, UMBS, 5.5%, 11/01/2053      73,781 74,086
Fannie Mae, UMBS, 6.5%, 7/01/2054      175,000 180,432
Freddie Mac, 4%, 7/01/2025      1,031 1,029
Freddie Mac, 1.374%, 3/25/2027 (i)     809,000 19,642
Freddie Mac, 4.832%, 3/25/2029      277,769 277,374
Freddie Mac, 4.997%, 3/25/2029      306,078 306,077
Freddie Mac, 4.902%, 4/25/2029      898,093 900,068
Freddie Mac, 1.797%, 4/25/2030 - 5/25/2030 (i)     5,341,294 427,519
Freddie Mac, 1.85%, 4/25/2030 (i)     1,365,340 109,387
Freddie Mac, 1.666%, 5/25/2030 (i)     1,747,943 131,159
Freddie Mac, 1.341%, 6/25/2030 (i)     1,615,349 98,640
Freddie Mac, 1.598%, 8/25/2030 (i)     1,436,842 106,853
Freddie Mac, 1.169%, 9/25/2030 (i)     905,456 50,202
Freddie Mac, 1.08%, 11/25/2030 (i)     1,823,916 96,499
Freddie Mac, 0.323%, 1/25/2031 (i)     6,681,066 97,687
Freddie Mac, 0.511%, 3/25/2031 (i)     8,094,129 197,922
Freddie Mac, 0.938%, 7/25/2031 (i)     1,499,257 77,540
Freddie Mac, 0.535%, 9/25/2031 (i)     6,201,367 187,039
Freddie Mac, 0.855%, 9/25/2031 (i)     1,902,494 88,137
Freddie Mac, 0.567%, 12/25/2031 (i)     1,517,361 47,824
Freddie Mac, 5.5%, 5/01/2034 - 7/01/2037      12,121 12,292
Freddie Mac, 0.905%, 9/25/2034 (i)     1,094,107 78,094
Freddie Mac, 4.489%, 9/25/2034      221,972 219,836
Freddie Mac, 5%, 10/01/2036 - 7/01/2041      187,312 189,234
Freddie Mac, 4.5%, 12/01/2039 - 5/01/2042      380,086 375,525
Freddie Mac, 5.689%, 2/25/2055      316,624 316,115
Freddie Mac, 5.439%, 3/25/2055      1,072,282 1,074,902
8

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Mortgage-Backed – continued  
Freddie Mac, UMBS, 3.5%, 1/01/2047 - 11/01/2049    $ 703,769 $642,507
Freddie Mac, UMBS, 3%, 6/01/2050 - 6/01/2053      1,456,787 1,265,534
Freddie Mac, UMBS, 2.5%, 10/01/2051 - 6/01/2052      1,326,714 1,105,778
Freddie Mac, UMBS, 2%, 1/01/2052 - 2/01/2052      1,871,848 1,490,000
Freddie Mac, UMBS, 4%, 5/01/2052 - 5/01/2054      40,739 38,329
Freddie Mac, UMBS, 6%, 11/01/2052      76,808 78,761
Freddie Mac, UMBS, 6.5%, 8/01/2053 - 8/01/2054      273,747 282,527
Freddie Mac, UMBS, 5.5%, 4/01/2054 - 11/01/2054      1,786,357 1,784,476
Ginnie Mae, 5%, 5/15/2040 - 4/20/2053      87,727 87,180
Ginnie Mae, 3.5%, 6/20/2043      357,293 333,247
Ginnie Mae, 4.733%, 10/20/2045      102,247 99,328
Ginnie Mae, 2.5%, 8/20/2051 - 8/20/2052      1,086,823 927,479
Ginnie Mae, 2%, 1/20/2052      316,828 259,242
Ginnie Mae, 3%, 4/20/2052 - 11/20/2052      384,025 340,325
Ginnie Mae, 4%, 8/20/2052      126,385 118,585
Ginnie Mae, 5.5%, 2/20/2053 - 10/20/2053      542,096 544,335
Ginnie Mae, 6.5%, 7/20/2054      25,001 25,625
Ginnie Mae, 5.394%, 10/20/2054      245,947 245,509
Ginnie Mae, 5.494%, 3/20/2064      175,558 176,477
Ginnie Mae, TBA, 6%, 4/15/2055      275,000 279,095
Ginnie Mae, TBA, 6.5%, 4/15/2055      50,000 51,182
UMBS, TBA, 2%, 4/25/2040 - 5/13/2055      1,300,000 1,081,988
UMBS, TBA, 2.5%, 4/15/2055 - 5/01/2055      1,325,000 1,101,617
UMBS, TBA, 4%, 5/01/2055      475,000 441,877
        $26,009,513
Municipals – 0.7%
Iowa Student Loan Liquidity Corp. Rev., Taxable, “A”, 5.08%, 12/01/2039    $ 185,000 $176,922
Massachusetts Educational Financing Authority, Education Loan Rev., Taxable, “A”, 2.641%, 7/01/2037      535,000 492,906
Massachusetts Educational Financing Authority, Education Loan Rev., Taxable, “A”, 4.949%, 7/01/2038      530,000 514,649
Massachusetts Housing Finance Agency, Single Family Housing Rev., Taxable, “226”, 5.562%, 12/01/2052      470,000 479,229
Michigan Finance Authority Hospital Rev., Taxable (Trinity Health Credit Group), 3.384%, 12/01/2040      480,000 392,628
National Finance Authority, NH, Utility Refunding Rev., Taxable (Wheeling Power Co. Project), “A”, 6.89%, 4/01/2034      275,000 284,753
        $2,341,087
Natural Gas - Distribution – 0.3%
Boston Gas Co., 5.843%, 1/10/2035 (n)   $ 321,000 $329,167
Engie S.A., 1.375%, 2/28/2029    EUR 200,000 203,784
Vier Gas Transport GmbH, 3.375%, 11/11/2031      300,000 322,128
        $855,079
Natural Gas - Pipeline – 0.2%
APA Infrastructure Ltd., 5.125%, 9/16/2034 (n)   $ 271,000 $264,325
APA Infrastructure Ltd., 2.5%, 3/15/2036    GBP 490,000 451,406
APA Infrastructure Ltd., 5.75%, 9/16/2044 (n)   $ 102,000 100,915
        $816,646
Oils – 0.2%
Marathon Petroleum Corp., 5.7%, 3/01/2035    $ 327,000 $325,652
Neste Oyj, 3.75%, 3/20/2030    EUR 150,000 162,970
Raizen Fuels Finance S.A., 6.45%, 3/05/2034 (n)   $ 325,000 328,407
        $817,029
Other Banks & Diversified Financials – 1.1%
AIB Group PLC, 6.608% to 9/13/2028, FLR (SOFR - 1 day + 2.33%) to 9/13/2029 (n)   $ 400,000 $422,242
AIB Group PLC, 3.75% to 3/20/2032, FLR (EUR ICE Swap Rate - 1yr. + 1.25%) to 3/20/2033    EUR 500,000 537,893
AIB Group PLC, 5.871% to 3/28/2034, FLR (SOFR - 1 day + 1.91%) to 3/28/2035 (n)   $ 200,000 203,584
BPCE S.A., 2.277% to 1/20/2031, FLR (SOFR - 1 day + 1.312%) to 1/20/2032 (n)     550,000 465,247
9

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Other Banks & Diversified Financials – continued
BPCE S.A., 3.875% to 2/26/2035, FLR (EURIBOR - 3mo. + 1.45%) to 2/26/2036    EUR 100,000 $105,503
CaixaBank S.A., 3.75%, 1/27/2036      200,000 211,514
Commerzbank AG, 3.625%, 1/14/2032      200,000 214,918
Coventry Building Society, 3.125%, 10/29/2029      160,000 171,799
Deutsche Bank AG, 3.375% to 2/13/2030, FLR (EURIBOR - 3mo. + 1.25%) to 2/13/2031      200,000 213,648
Intesa Sanpaolo S.p.A., 7.2%, 11/28/2033 (n)   $ 219,000 242,851
Intesa Sanpaolo S.p.A., 7.8%, 11/28/2053 (n)     200,000 231,518
M&T Bank Corp., 6.082% to 3/13/2031, FLR (SOFR - 1 day + 2.26%) to 3/13/2032      199,000 206,095
PKO Bank Polski S.A., 3.875% to 9/12/2026, FLR (EURIBOR - 3mo. + 1.4%) to 9/12/2027    EUR 260,000 283,497
Truist Financial Corp., 5.435% to 1/24/2029, FLR (SOFR - 1 day + 1.62%) to 1/24/2030    $ 165,000 168,397
Truist Financial Corp., 5.711% to 1/24/2034, FLR (SOFR - 1 day + 1.922%) to 1/24/2035      122,000 124,564
        $3,803,270
Pharmaceuticals – 0.3%
AbbVie, Inc., 4.875%, 3/15/2030    $ 78,000 $79,124
AbbVie, Inc., 5.35%, 3/15/2044      184,000 181,962
AbbVie, Inc., 5.4%, 3/15/2054      131,000 128,667
Bristol-Myers Squibb Co., 5.5%, 2/22/2044      152,000 151,282
Eli Lilly & Co., 5.5%, 2/12/2055      283,000 286,539
Johnson & Johnson, 3.05%, 2/26/2033    EUR 150,000 160,644
Sandoz Finance B.V., 4%, 3/26/2035      140,000 151,538
        $1,139,756
Pollution Control – 0.1%
GFL Environmental, Inc., 3.5%, 9/01/2028 (n)   $ 182,000 $171,966
GFL Environmental, Inc., 6.75%, 1/15/2031 (n)     70,000 72,157
        $244,123
Precious Metals & Minerals – 0.1%
Northern Star Resources Ltd. Co., 6.125%, 4/11/2033 (n)   $ 240,000 $248,461
Printing & Publishing – 0.1%
News Corp., 3.875%, 5/15/2029 (n)   $ 352,000 $331,853
Railroad & Shipping – 0.1%
Burlington Northern Sante Fe LLC, 5.5%, 3/15/2055    $ 224,000 $223,157
Real Estate - Office – 0.4%
Alexandrite Monnet UK Holdco PLC, 10.5%, 5/15/2029    EUR 280,000 $331,148
Boston Properties LP, REIT, 3.65%, 2/01/2026    $ 106,000 104,861
Boston Properties LP, REIT, 2.75%, 10/01/2026      194,000 188,075
Corporacion Inmobiliaria Vesta S.A.B. de C.V., 3.25%, 1/22/2030    EUR 200,000 215,980
Corporate Office Property LP, REIT, 2.25%, 3/15/2026    $ 95,000 92,564
Corporate Office Property LP, REIT, 2%, 1/15/2029      275,000 245,584
Cousins Properties, Inc., REIT, 5.875%, 10/01/2034      305,000 307,452
        $1,485,664
Real Estate - Other – 0.1%
EPR Properties, REIT, 3.6%, 11/15/2031    $ 452,000 $403,339
Real Estate - Retail – 0.4%
Choice Properties, REIT, 5.03%, 2/28/2031    CAD 433,000 $315,658
Hammerson PLC, 5.875%, 10/08/2036    GBP 100,000 123,367
STORE Capital Corp., REIT, 2.75%, 11/18/2030    $ 501,000 439,179
STORE Capital Corp., REIT, 2.7%, 12/01/2031      23,000 19,445
WEA Finance LLC, REIT, 2.875%, 1/15/2027 (n)     470,000 454,269
        $1,351,918
10

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Retailers – 0.1%
Home Depot, Inc., 4.875%, 2/15/2044    $ 178,000 $165,069
Home Depot, Inc., 3.625%, 4/15/2052      109,000 80,004
        $245,073
Specialty Chemicals – 0.3%
International Flavors & Fragrances, Inc., 4.375%, 6/01/2047    $ 301,000 $235,218
International Flavors & Fragrances, Inc., 5%, 9/26/2048      276,000 235,326
Linde PLC, 1.625%, 3/31/2035    EUR 100,000 90,132
Linde PLC, 3.25%, 2/18/2037      300,000 309,385
        $870,061
Specialty Stores – 0.1%
DICK'S Sporting Goods, 4.1%, 1/15/2052    $ 285,000 $204,620
Richemont International S.A., 1.625%, 5/26/2040    EUR 140,000 113,067
        $317,687
Supermarkets – 0.2%
Kroger Co., 5.5%, 9/15/2054    $ 167,000 $157,526
Ocado Group PLC, 10.5%, 8/08/2029    GBP 200,000 262,225
Tesco Corporate Treasury Services PLC, 5.125%, 5/22/2034      160,000 195,045
        $614,796
Telecommunications - Wireless – 0.2%
American Tower Corp., 5.45%, 2/15/2034    $ 292,000 $296,245
T-Mobile USA, Inc., 3.5%, 2/11/2037    EUR 230,000 236,388
Vodafone Group PLC, 5.625%, 2/10/2053    $ 287,000 269,249
        $801,882
Telephone Services – 0.3%
Deutsche Telekom AG, 3.625%, 2/03/2045    EUR 150,000 $149,975
Koninklijke KPN N.V., 3.375%, 2/17/2035      300,000 313,756
TELUS Corp., 2.85%, 11/13/2031    CAD 642,000 416,964
        $880,695
Tobacco – 0.2%
B.A.T. International Finance PLC, 4.125%, 4/12/2032    EUR 380,000 $414,584
Philip Morris International, Inc., 4.75%, 11/01/2031    $ 292,000 291,132
        $705,716
Transportation - Services – 0.5%
Cofiroute S.A., 3.125%, 3/06/2033    EUR 100,000 $105,474
Deutsche Post AG, 3%, 3/24/2030      220,000 239,443
DSV Finance B.V., 3.25%, 11/06/2030      100,000 107,931
DSV Finance B.V., 3.375%, 11/06/2032      100,000 107,315
DSV Finance B.V., 3.375%, 11/06/2034      100,000 105,437
Element Fleet Management Corp., 6.271%, 6/26/2026 (n)   $ 156,000 158,809
Element Fleet Management Corp., 5.037%, 3/25/2030 (n)     268,000 268,060
Heathrow Funding Ltd., 6%, 3/05/2032    GBP 140,000 179,679
Heathrow Funding Ltd., 3.875%, 1/16/2036    EUR 290,000 306,327
        $1,578,475
U.S. Government Agencies and Equivalents – 0.0%
Small Business Administration, 5.31%, 5/01/2027    $ 5,634 $5,611
U.S. Treasury Obligations – 1.2%
U.S. Treasury Bonds, 3.875%, 5/15/2043    $ 533,000 $486,529
U.S. Treasury Bonds, 4.75%, 11/15/2053 (f)     2,442,000 2,496,087
U.S. Treasury Notes, 4%, 2/15/2034 (f)     965,000 951,882
        $3,934,498
11

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Bonds – continued
Utilities - Electric Power – 2.4%
Adani Electricity Mumbai Ltd., 3.949%, 2/12/2030 (n)   $ 422,000 $360,356
Berkshire Hathaway Energy Co., 5.15%, 11/15/2043      92,000 87,417
Berkshire Hathaway Energy Co., 4.6%, 5/01/2053      76,000 63,451
Bruce Power LP, 2.68%, 12/21/2028    CAD 365,000 247,857
Bruce Power LP, 4.27%, 12/21/2034      410,000 284,232
Duke Energy Florida LLC, 6.2%, 11/15/2053    $ 208,000 220,037
E.ON International Finance B.V., 5.875%, 10/30/2037    GBP 200,000 255,411
Edison International, 4.7%, 8/15/2025    $ 290,000 290,004
Edison International, 5.45%, 6/15/2029      126,000 124,338
Enel Americas S.A., 4%, 10/25/2026      855,000 846,002
Enel Finance International N.V., 2.5%, 7/12/2031 (n)     230,000 197,458
Enel Finance International N.V., 3.875%, 1/23/2035    EUR 250,000 269,504
Enel Finance International N.V., 3.5%, 2/24/2036      210,000 217,990
Enel S.p.A., 4.5% to 1/14/2033, FLR (EUR ICE Swap Rate - 5yr. + 2.196%) to 1/14/2038, FLR (EUR ICE Swap Rate - 5yr. + 2.446%) to 1/14/2053, FLR (EUR ICE Swap Rate - 5yr. + 3.446%) to 1/14/2174      310,000 325,589
Entergy Corp., 0.9%, 9/15/2025    $ 389,000 382,703
Eversource Energy, 5.5%, 1/01/2034      253,000 254,177
Georgia Power Co., 4.95%, 5/17/2033      247,000 245,296
Hydro One, Inc., 4.25%, 1/04/2035    CAD 493,000 350,624
Jersey Central Power & Light Co., 2.75%, 3/01/2032 (n)   $ 184,000 159,023
Jersey Central Power & Light Co., 5.1%, 1/15/2035 (n)     221,000 218,487
National Grid PLC, 3.875%, 1/16/2029    EUR 370,000 411,955
NextEra Energy Capital Holdings, Inc., 5.749%, 9/01/2025    $ 277,000 278,127
Oncor Electric Delivery Co. LLC, 5.35%, 4/01/2035 (n)     240,000 242,672
Pacific Gas & Electric Co., 6.1%, 1/15/2029      68,000 70,251
Pacific Gas & Electric Co., 6.4%, 6/15/2033      114,000 119,145
Pacific Gas & Electric Co., 5.9%, 10/01/2054      141,000 133,544
PPL Electric Utilities Corp. 1st Mortgage, 5.25%, 5/15/2053      377,000 360,657
SSE PLC, 3.5%, 3/18/2032    EUR 210,000 227,815
Terna Rete Elettrica Nazionale S.p.A., 3.125%, 2/17/2032      310,000 329,070
Xcel Energy, Inc., 5.5%, 3/15/2034    $ 213,000 213,879
Xcel Energy, Inc., 5.6%, 4/15/2035      169,000 169,668
XPLR Infrastructure Operating Partners LP, 7.25%, 1/15/2029 (n)     73,000 71,812
XPLR Infrastructure Operating Partners, LP, 8.375%, 1/15/2031 (n)     115,000 113,089
XPLR Infrastructure Operating Partners, LP, 8.625%, 3/15/2033 (n)     35,000 34,051
        $8,175,691
Utilities - Gas – 0.1%
EP Infrastructure A.S., 2.045%, 10/09/2028    EUR 333,000 $336,715
Utilities - Water – 0.1%
Severn Trent Water Ltd., 3.875%, 8/04/2035    EUR 230,000 $245,137
Total Bonds   $204,825,191
Common Stocks – 33.2%
Aerospace & Defense – 0.6%  
Boeing Co. (a)   1,400 $238,770
General Dynamics Corp. (f)   1,497 408,052
Honeywell International, Inc. (f)   2,347 496,977
L3Harris Technologies, Inc.   2,147 449,389
Leidos Holdings, Inc.   2,573 347,201
        $1,940,389
Alcoholic Beverages – 0.5%  
Ambev S.A.   150,700 $356,518
Diageo PLC   25,163 656,421
Heineken N.V.   5,849 476,742
12

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Common Stocks – continued
Alcoholic Beverages – continued  
Kirin Holdings Co. Ltd.   24,400 $337,963
        $1,827,644
Apparel Manufacturers – 0.1%  
Compagnie Financiere Richemont S.A.   1,504 $262,637
VF Corp.   11,006 170,813
        $433,450
Automotive – 0.8%  
Aptiv PLC (a)   11,413 $679,073
Compagnie Generale des Etablissements Michelin   21,990 771,634
Lear Corp.   6,041 532,937
LKQ Corp. (f)   16,415 698,294
        $2,681,938
Broadcasting – 0.4%  
Interpublic Group of Companies, Inc.   4,268 $115,919
Omnicom Group, Inc. (f)   14,531 1,204,765
        $1,320,684
Brokerage & Asset Managers – 1.0%  
Charles Schwab Corp. (f)   28,652 $2,242,879
CME Group, Inc.   2,888 766,157
Euronext N.V.   1,175 170,170
IG Group Holdings PLC   6,749 83,213
        $3,262,419
Business Services – 1.1%  
Accenture PLC, “A”   1,406 $438,728
Fidelity National Information Services, Inc.   4,716 352,191
Fiserv, Inc. (a)(f)   4,494 992,410
Infosys Technologies Ltd., ADR   5,745 104,846
Secom Co. Ltd.   20,300 691,158
Sodexo   12,415 797,405
Tata Consultancy Services Ltd.   2,156 90,606
Verisk Analytics, Inc., “A”   606 180,358
        $3,647,702
Chemicals – 0.3%  
Nutrien Ltd.   5,502 $273,064
PPG Industries, Inc.   6,612 723,022
        $996,086
Computer Software – 0.5%  
Dun & Bradstreet Holdings, Inc.   66,289 $592,624
Microsoft Corp. (f)   2,649 994,408
        $1,587,032
Computer Software - Systems – 1.6%  
Amadeus IT Group S.A.   9,836 $753,763
Cap Gemini S.A.   6,197 926,670
Fujitsu Ltd.   37,700 749,464
Hitachi Ltd.   27,100 627,394
Hon Hai Precision Industry Co. Ltd.   134,000 598,771
NEC Corp.   32,500 689,728
Samsung Electronics Co. Ltd.   27,794 1,100,691
        $5,446,481
13

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Common Stocks – continued
Construction – 1.1%  
Anhui Conch Cement Co. Ltd.   152,000 $429,740
Compagnie de Saint-Gobain S.A.   7,872 782,494
Heidelberg Materials AG   3,908 668,674
Masco Corp. (f)   16,882 1,173,974
Stanley Black & Decker, Inc.   3,079 236,713
Techtronic Industries Co. Ltd.   37,000 445,624
        $3,737,219
Consumer Products – 1.3%  
Colgate-Palmolive Co. (f)   12,467 $1,168,158
Kenvue, Inc. (f)   58,082 1,392,806
Kimberly-Clark Corp. (f)   8,210 1,167,626
Reckitt Benckiser Group PLC   8,567 578,774
        $4,307,364
Electrical Equipment – 1.1%  
Johnson Controls International PLC   17,300 $1,385,903
Legrand S.A.   4,337 459,220
Mitsubishi Electric Corp.   48,600 887,360
Schneider Electric SE   3,845 890,052
        $3,622,535
Electronics – 0.8%  
Intel Corp.   20,721 $470,574
Kyocera Corp.   47,400 534,162
Lam Research Corp.   2,173 157,977
MediaTek, Inc.   7,000 295,169
NVIDIA Corp.   1,925 208,631
NXP Semiconductors N.V.   4,530 860,972
Taiwan Semiconductor Manufacturing Co. Ltd.   6,000 167,267
        $2,694,752
Energy - Independent – 1.0%  
Alamtri Resources Indonesia Tb   385,300 $42,927
ConocoPhillips (f)   10,850 1,139,467
EOG Resources, Inc.   697 89,383
Expand Energy Corp.   1,118 124,456
Hess Corp. (f)   8,284 1,323,203
Phillips 66 (f)   5,922 731,249
        $3,450,685
Energy - Integrated – 1.5%  
Aker BP ASA   2,509 $59,501
Cenovus Energy, Inc.   5,027 69,866
Eni S.p.A.   77,864 1,202,568
Exxon Mobil Corp. (f)   7,190 855,107
PetroChina Co. Ltd.   544,000 440,831
Petroleo Brasileiro S.A., ADR   21,417 307,120
Suncor Energy, Inc.   21,984 851,220
TotalEnergies SE   17,713 1,144,804
        $4,931,017
Engineering - Construction – 0.1%  
Doosan Bobcat, Inc.   4,822 $165,108
Food & Beverages – 0.7%  
Danone S.A.   9,187 $703,718
General Mills, Inc. (f)   17,039 1,018,762
Inner Mongolia Yili Industrial Group Co. Ltd., “A”   23,800 92,267
14

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Common Stocks – continued
Food & Beverages – continued  
Nomad Foods Ltd.   5,382 $105,756
PepsiCo, Inc.   1,994 298,980
WH Group Ltd.   103,000 94,709
        $2,314,192
Food & Drug Stores – 0.5%  
Tesco PLC   379,814 $1,631,734
Gaming & Lodging – 0.0%  
Aristocrat Leisure Ltd.   4,072 $164,447
Health Maintenance Organizations – 0.6%  
Cigna Group (f)   6,037 $1,986,173
Humana, Inc.   618 163,523
        $2,149,696
Insurance – 2.1%  
Aon PLC (s)   4,269 $1,703,715
Chubb Ltd.   4,120 1,244,199
Corebridge Financial, Inc.   18,618 587,770
DB Insurance Co. Ltd.   2,644 159,579
Hartford Insurance Group, Inc.   2,891 357,704
Manulife Financial Corp.   29,503 919,297
MetLife, Inc.   5,300 425,537
Samsung Fire & Marine Insurance Co. Ltd.   801 195,899
Sompo Holdings, Inc.   6,900 209,165
Travelers Cos., Inc.   544 143,866
Willis Towers Watson PLC   3,314 1,119,966
        $7,066,697
Interactive Media Services – 0.1%  
Baidu, Inc., ADR (a)   1,986 $182,772
Leisure & Toys – 0.1%  
Electronic Arts, Inc.   1,370 $197,992
Machinery & Tools – 0.6%  
Eaton Corp. PLC   1,298 $352,835
Finning International, Inc.   3,042 85,592
GEA Group AG   1,594 96,437
Kubota Corp.   27,200 333,954
Regal Rexnord Corp.   3,260 371,151
Toyota Industries Corp.   8,400 716,887
Wabtec Corp.   1,047 189,874
        $2,146,730
Major Banks – 3.9%  
ABN AMRO Group N.V., GDR   28,306 $596,162
Bank of America Corp. (s)   32,428 1,353,220
BNP Paribas S.A.   14,928 1,243,244
DBS Group Holdings Ltd.   28,050 962,661
Erste Group Bank AG   3,299 229,206
Goldman Sachs Group, Inc. (s)   2,298 1,255,374
JPMorgan Chase & Co. (f)   4,075 999,598
Mitsubishi UFJ Financial Group, Inc.   104,200 1,407,245
NatWest Group PLC   381,881 2,237,381
PNC Financial Services Group, Inc.   1,941 341,170
UBS Group AG   70,291 2,153,829
15

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Common Stocks – continued
Major Banks – continued  
Wells Fargo & Co.   5,225 $375,103
        $13,154,193
Medical & Health Technology & Services – 0.1%  
ICON PLC (a)   2,247 $393,203
Medical Equipment – 1.0%  
Becton, Dickinson and Co. (f)   6,433 $1,473,543
Medtronic PLC   22,023 1,978,987
        $3,452,530
Metals & Mining – 0.7%  
Glencore PLC   161,936 $595,703
Rio Tinto PLC   17,706 1,058,508
Toyota Tsusho Corp.   23,600 394,238
Vale S.A.   41,100 408,375
        $2,456,824
Network & Telecom – 0.2%  
LM Ericsson Telephone Co., “B”   19,350 $150,109
Qualcomm, Inc.   3,838 589,555
        $739,664
Other Banks & Diversified Financials – 1.2%  
American Express Co.   535 $143,942
China Construction Bank Corp.   848,000 752,366
Julius Baer Group Ltd.   9,869 681,691
Kasikornbank Co. Ltd.   35,500 169,325
KB Financial Group, Inc.   3,451 185,499
M&T Bank Corp.   1,294 231,302
Northern Trust Corp. (f)   19,140 1,888,161
Popular, Inc.   1,196 110,474
Sberbank of Russia PJSC (a)(u)   137,348 0
        $4,162,760
Pharmaceuticals – 2.7%  
AbbVie, Inc. (f)   6,289 $1,317,671
Bayer AG   7,481 178,529
Johnson & Johnson (f)   13,471 2,234,031
Organon & Co.   27,472 409,058
Pfizer, Inc. (f)   75,048 1,901,716
Roche Holding AG   7,545 2,480,815
Sanofi   6,584 729,572
        $9,251,392
Printing & Publishing – 0.2%  
Informa PLC   57,389 $574,079
Wolters Kluwer N.V.   1,288 199,924
        $774,003
Railroad & Shipping – 0.2%  
Union Pacific Corp.   3,391 $801,090
Real Estate – 0.1%  
W.P. Carey, Inc., REIT   4,632 $292,325
16

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Common Stocks – continued
Real Estate - Office – 0.1%  
Cousins Properties, Inc., REIT   4,029 $118,855
Highwoods Properties, Inc., REIT   9,079 269,102
        $387,957
Restaurants – 0.2%  
Aramark   18,337 $632,993
Texas Roadhouse, Inc.   877 146,135
        $779,128
Specialty Chemicals – 0.2%  
Akzo Nobel N.V.   7,527 $464,049
Axalta Coating Systems Ltd. (a)   8,952 296,938
        $760,987
Specialty Stores – 0.3%  
Home Depot, Inc.   1,143 $418,898
NEXT PLC   1,021 146,986
Ross Stores, Inc.   1,286 164,338
Target Corp.   1,628 169,898
        $900,120
Telecom Services – 1.1%  
Advanced Info Service Public Co. Ltd.   13,600 $109,040
Comcast Corp., “A” (f)   35,468 1,308,769
Hellenic Telecommunications Organization S.A.   17,213 279,635
KDDI Corp.   67,800 1,069,961
Koninklijke KPN N.V.   69,032 292,382
Quebecor, Inc., “B”   10,533 265,768
T-Mobile USA, Inc. (f)   1,359 362,459
        $3,688,014
Tobacco – 1.0%  
Altria Group, Inc.   8,648 $519,053
British American Tobacco PLC   33,933 1,398,961
Philip Morris International, Inc. (f)   9,281 1,473,173
        $3,391,187
Trucking – 0.0%  
C.H. Robinson Worldwide, Inc.   750 $76,800
Utilities - Electric Power – 1.5%  
CLP Holdings Ltd.   14,000 $114,066
Duke Energy Corp.   4,872 594,238
E.ON SE   49,609 748,845
Edison International (f)   9,420 555,026
Iberdrola S.A.   56,857 919,174
National Grid PLC   94,177 1,226,963
PG&E Corp. (f)   56,942 978,263
Xcel Energy, Inc.   1,214 85,939
        $5,222,514
Total Common Stocks   $112,591,456
Preferred Stocks – 0.4%
Consumer Products – 0.3%        
Henkel AG & Co. KGaA   12,838 $1,020,608
17

Portfolio of Investments (unaudited) – continued
Issuer     Shares/Par Value ($)
Preferred Stocks – continued
Metals & Mining – 0.1%        
Gerdau S.A.   63,068 $178,822
Total Preferred Stocks   $1,199,430
Convertible Preferred Stocks – 0.3%
Aerospace & Defense – 0.1%  
Boeing Co., 6%   4,275 $255,773
Utilities - Electric Power – 0.2%  
NextEra Energy, Inc., 7.234%   10,370 $472,354
PG&E Corp., 6%   4,983 222,939
        $695,293
Total Convertible Preferred Stocks $951,066
Convertible Bonds – 0.0%
Utilities - Electric Power – 0.0%  
PG&E Corp., 4.25%, 12/01/2027    $ 97,000 $102,480
Mutual Funds (h) – 4.4%
Money Market Funds – 4.4%  
MFS Institutional Money Market Portfolio, 4.35% (v)     15,044,567 $15,046,071
Underlying/Expiration Date/Exercise Price Put/Call Counterparty Notional
Amount
Par Amount/
Number of
Contracts
 
Purchased Options – 0.1%  
Market Index Securities – 0.1%  
iTraxx Europe Crossover Series 42 Index Credit Default Swap - Fund pays 5%, Fund receives notional amount upon a defined credit event of an index constituent – May 2025 @ 3.25% Put Goldman Sachs International $ 4,556,005 EUR  3,920,000 $41,853
iTraxx Europe Crossover Series 42 Index Credit Default Swap - Fund pays 5%, Fund receives notional amount upon a defined credit event of an index constituent – May 2025 @ 3.25% Put Citibank N.A.  4,288,689   3,690,000 39,397
Euro Stoxx 50 Index – February 2026 @ EUR 4,800 Put Goldman Sachs International  4,313,064   76 150,634
S&P 500 Index – June 2025 @ $3,500 Put Merrill Lynch International  5,050,665   9 5,175
S&P 500 Index – December 2025 @ $4,250 Put Merrill Lynch International  5,050,665   9 45,720
S&P 500 Index – December 2025 @ $4,800 Put Merrill Lynch International  3,928,295   7 71,638
Total Purchased Options   $354,417
Other Assets, Less Liabilities – 1.3%   4,460,137
Net Assets – 100.0% $339,530,248
(a) Non-income producing security.      
(f) All or a portion of the security has been segregated as collateral for open futures contracts and cleared swap agreements.      
(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 $15,046,071 and $320,024,040, 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 $49,962,363, representing 14.7% of net assets.      
(s) Security or a portion of the security was pledged to cover collateral requirements for certain derivative transactions.      
(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.      
    
18

Portfolio of Investments (unaudited) – continued
The following abbreviations are used in this report and are defined:
ADR American Depositary Receipt
AGM Assured Guaranty Municipal
BPISDS01 1-year SONIA linked ICE Swap Rate
CFRR China Fixing Repo Rate
CLO Collateralized Loan Obligation
CMT Constant Maturity Treasury
CPI-U Consumer Price Index - Urban Consumers
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.
GDR Global Depositary Receipt
ICE Intercontinental Exchange
MIBOR Mumbai Inter-Bank Offer Rate
REIT Real Estate Investment Trust
SOFR Secured Overnight Financing Rate
SONIA Sterling Overnight Index Average
TBA To Be Announced
UMBS Uniform Mortgage-Backed Security
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
BRL Brazilian Real
CAD Canadian Dollar
CHF Swiss Franc
CLP Chilean Peso
CNH Chinese Yuan Renminbi (Offshore)
CNY China Yuan Renminbi
COP Colombian Peso
CZK Czech Koruna
DKK Danish Krone
EUR Euro
GBP British Pound
HKD Hong Kong Dollar
HUF Hungarian Forint
IDR Indonesian Rupiah
ILS Israeli Shekel
INR Indian Rupee
JPY Japanese Yen
KRW South Korean Won
MXN Mexican Peso
NOK Norwegian Krone
NZD New Zealand Dollar
PEN Peruvian Nuevo Sol
PLN Polish Zloty
RON Romanian New Leu
SEK Swedish Krona
SGD Singapore Dollar
THB Thai Baht
TRY Turkish Lira
TWD Taiwan Dollar
UYU Uruguayan Peso
ZAR South African Rand
    
19

Portfolio of Investments (unaudited) – continued
Derivative Contracts at 3/31/25
Forward Foreign Currency Exchange Contracts
Currency
Purchased
Currency
Sold
Counterparty Settlement
Date
Unrealized
Appreciation
(Depreciation)
Asset Derivatives
AUD 1,344,055 USD 827,243 Barclays Bank PLC 4/16/2025 $12,685
BRL 6,175,000 USD 1,045,813 Goldman Sachs International 6/02/2025 22,813
CAD 7,550,000 USD 5,256,045 Merrill Lynch International 5/21/2025 3,313
CHF 1,021,821 USD 1,123,245 HSBC Bank 4/16/2025 33,677
CLP 98,837,007 USD 97,193 JPMorgan Chase Bank N.A. 4/11/2025 6,894
CNH 47,371,112 USD 6,468,812 HSBC Bank 4/16/2025 57,628
CNH 21,964,288 USD 2,999,316 UBS AG 4/16/2025 26,761
COP 1,186,566,177 USD 270,181 Goldman Sachs International 4/11/2025 13,203
CZK 13,525,405 USD 562,732 State Street Corp. 4/16/2025 23,392
DKK 3,499,358 USD 480,791 HSBC Bank 4/16/2025 26,813
EUR 3,145,316 USD 3,285,612 Barclays Bank PLC 4/16/2025 117,955
EUR 1,597,470 USD 1,689,777 Deutsche Bank AG 4/16/2025 38,857
EUR 8,068,059 USD 8,407,659 HSBC Bank 4/16/2025 322,840
EUR 83,940 USD 86,645 JPMorgan Chase Bank N.A. 4/16/2025 4,187
EUR 4,352,099 USD 4,540,476 Merrill Lynch International 4/16/2025 168,961
EUR 5,505,926 USD 5,759,473 State Street Corp. 4/16/2025 198,525
EUR 2,462,045 USD 2,586,207 UBS AG 4/16/2025 77,989
GBP 1,105,829 USD 1,346,812 Citibank N.A. 4/16/2025 81,595
GBP 277,521 USD 344,697 Merrill Lynch International 4/16/2025 13,779
GBP 417,253 USD 517,341 Morgan Stanley Capital Services LLC 4/16/2025 21,628
GBP 2,155,171 USD 2,731,898 State Street Corp. 4/16/2025 51,951
HUF 409,646,704 USD 1,049,695 Deutsche Bank AG 4/16/2025 49,223
HUF 69,290,843 USD 170,414 State Street Corp. 4/16/2025 15,465
INR 31,506,941 USD 363,276 Barclays Bank PLC 4/15/2025 4,980
JPY 33,354,713 USD 222,017 Barclays Bank PLC 4/16/2025 710
JPY 229,429,508 USD 1,526,683 JPMorgan Chase Bank N.A. 4/16/2025 5,338
JPY 675,317,958 USD 4,328,585 Merrill Lynch International 4/16/2025 180,864
JPY 55,697,373 USD 369,316 Morgan Stanley Capital Services LLC 4/16/2025 2,604
JPY 126,480,990 USD 825,041 State Street Corp. 4/16/2025 19,539
JPY 20,012,828 USD 132,955 UBS AG 4/16/2025 681
MXN 12,570,305 USD 603,169 UBS AG 4/16/2025 9,910
NOK 22,404,251 USD 1,952,711 HSBC Bank 4/16/2025 176,843
NOK 152,624,623 USD 13,698,541 Morgan Stanley Capital Services LLC 5/21/2025 808,645
NZD 2,531,409 USD 1,417,504 State Street Corp. 4/16/2025 20,183
PEN 549,565 USD 146,876 Goldman Sachs International 4/24/2025 2,624
PLN 87,886 USD 21,873 HSBC Bank 4/16/2025 808
PLN 1,990,321 USD 474,507 UBS AG 4/16/2025 39,132
SEK 557,113 USD 49,970 HSBC Bank 4/16/2025 5,501
SEK 132,052,497 USD 12,411,197 HSBC Bank 5/21/2025 764,705
SGD 657,040 USD 481,585 State Street Corp. 4/16/2025 7,830
ZAR 679,492 USD 36,927 Deutsche Bank AG 4/16/2025 93
ZAR 19,829,184 USD 1,068,573 State Street Corp. 4/16/2025 11,739
USD 278,101 AUD 443,232 Deutsche Bank AG 4/16/2025 1,116
USD 344,117 AUD 549,652 HSBC Bank 4/16/2025 628
USD 10,655,060 AUD 16,777,767 Morgan Stanley Capital Services LLC 5/21/2025 167,358
USD 245,142 BRL 1,409,443 Citibank N.A. 6/02/2025 1,228
USD 759,136 CAD 1,088,013 Citibank N.A. 4/16/2025 2,520
USD 364,534 CAD 520,391 Merrill Lynch International 4/16/2025 2,649
USD 16,749,283 CAD 23,676,830 Merrill Lynch International 5/21/2025 255,915
USD 3,007,781 CAD 4,284,624 State Street Corp. 4/16/2025 28,208
USD 520,897 CAD 742,471 UBS AG 4/16/2025 4,575
USD 2,176,941 CHF 1,908,000 Morgan Stanley Capital Services LLC 5/21/2025 7,676
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
USD 319,777 CHF 281,291 State Street Corp. 4/16/2025 $1,295
USD 328,867 CNH 2,373,596 JPMorgan Chase Bank N.A. 4/16/2025 1,850
USD 19,026,830 CNY 136,494,674 Barclays Bank PLC 5/21/2025 144,684
USD 275,637 COP 1,149,784,960 Citibank N.A. 5/21/2025 2,506
USD 107,258 EUR 99,115 Barclays Bank PLC 4/16/2025 5
USD 216,299 EUR 198,129 Citibank N.A. 4/16/2025 1,903
USD 1,409,296 EUR 1,293,609 Deutsche Bank AG 4/16/2025 9,474
USD 1,135,684 EUR 1,044,091 HSBC Bank 4/16/2025 5,865
USD 652,801 EUR 596,458 JPMorgan Chase Bank N.A. 4/16/2025 7,371
USD 21,981 EUR 20,232 State Street Corp. 4/16/2025 88
USD 1,069,270 GBP 825,897 Merrill Lynch International 4/16/2025 2,452
USD 203,979 GBP 157,339 State Street Corp. 4/16/2025 743
USD 791,168 IDR 12,966,131,000 Citibank N.A. 5/21/2025 10,226
USD 372,791 ILS 1,321,342 Goldman Sachs International 5/21/2025 17,012
USD 379,694 JPY 56,210,619 State Street Corp. 4/16/2025 4,346
USD 1,083,914 KRW 1,566,905,980 Barclays Bank PLC 4/24/2025 18,557
USD 10,864,818 KRW 15,531,895,213 Citibank N.A. 4/24/2025 304,503
USD 2,199,755 KRW 3,156,538,970 Citibank N.A. 5/21/2025 50,519
USD 577,392 MXN 11,854,487 Morgan Stanley Capital Services LLC 5/21/2025 1,948
USD 564,889 MXN 11,393,930 State Street Corp. 4/16/2025 9,185
USD 12,020,538 NZD 21,029,032 State Street Corp. 5/21/2025 67,107
USD 383,708 SGD 512,722 State Street Corp. 5/21/2025 1,093
USD 806,014 THB 27,161,461 Barclays Bank PLC 4/23/2025 5,106
USD 1,080,898 TWD 35,742,062 Barclays Bank PLC 4/17/2025 3,000
            $4,595,574
Liability Derivatives
AUD 1,656,491 USD 1,060,368 HSBC Bank 4/16/2025 $(25,192)
AUD 138,285 USD 87,454 JPMorgan Chase Bank N.A. 4/16/2025 (1,037)
CAD 462,051 USD 322,463 Citibank N.A. 4/16/2025 (1,148)
CAD 2,583,438 USD 1,809,320 HSBC Bank 4/16/2025 (12,770)
CAD 695,441 USD 483,809 State Street Corp. 4/16/2025 (192)
CAD 1,922,588 USD 1,341,318 UBS AG 4/16/2025 (4,330)
CNH 69,351,343 USD 9,568,740 State Street Corp. 4/16/2025 (14,027)
CNY 4,058,000 USD 567,612 Morgan Stanley Capital Services LLC 5/21/2025 (6,244)
CZK 12,608,036 USD 548,644 Barclays Bank PLC 4/16/2025 (2,274)
EUR 1,649,675 USD 1,800,093 Deutsche Bank AG 4/16/2025 (14,968)
EUR 424,725 USD 463,341 HSBC Bank 4/16/2025 (3,743)
EUR 1,692,543 USD 1,852,657 JPMorgan Chase Bank N.A. 4/16/2025 (21,145)
EUR 2,639,000 USD 2,885,050 JPMorgan Chase Bank N.A. 5/21/2025 (23,797)
EUR 952,302 USD 1,036,821 Merrill Lynch International 4/16/2025 (6,329)
EUR 711,950 USD 778,000 State Street Corp. 4/16/2025 (7,595)
GBP 131,464 USD 170,434 Barclays Bank PLC 4/16/2025 (621)
GBP 10,477,000 USD 13,565,533 Deutsche Bank AG 5/21/2025 (32,780)
GBP 252,543 USD 327,391 HSBC Bank 4/16/2025 (1,179)
GBP 167,874 USD 217,645 JPMorgan Chase Bank N.A. 4/16/2025 (802)
GBP 807,031 USD 1,046,086 Morgan Stanley Capital Services LLC 4/16/2025 (3,639)
GBP 169,017 USD 218,500 NatWest Markets PLC 4/16/2025 (179)
IDR 15,299,629,448 USD 942,211 Citibank N.A. 5/05/2025 (20,019)
JPY 109,876,628 USD 746,052 Deutsche Bank AG 4/16/2025 (12,348)
JPY 440,571,611 USD 2,967,307 HSBC Bank 4/16/2025 (25,380)
JPY 19,329,200 USD 130,598 Morgan Stanley Capital Services LLC 4/16/2025 (1,527)
JPY 584,042,000 USD 3,954,129 Morgan Stanley Capital Services LLC 5/21/2025 (38,816)
JPY 81,485,555 USD 548,235 State Street Corp. 4/16/2025 (4,113)
JPY 108,852,232 USD 732,952 UBS AG 4/16/2025 (6,089)
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
NZD 578,000 USD 330,722 Morgan Stanley Capital Services LLC 5/21/2025 $(2,172)
PLN 171,544 USD 44,438 State Street Corp. 4/16/2025 (168)
SEK 19,005,506 USD 1,893,620 Deutsche Bank AG 4/16/2025 (1,261)
SGD 724,000 USD 545,117 Deutsche Bank AG 4/16/2025 (5,824)
THB 54,141,769 USD 1,598,470 JPMorgan Chase Bank N.A. 4/23/2025 (1,995)
TWD 35,647,847 USD 1,085,005 Citibank N.A. 4/17/2025 (9,949)
USD 24,449 AUD 39,453 JPMorgan Chase Bank N.A. 4/16/2025 (206)
USD 83,841 AUD 134,419 Merrill Lynch International 4/16/2025 (160)
USD 530,745 AUD 862,478 State Street Corp. 4/16/2025 (8,236)
USD 810,331 BRL 4,765,557 JPMorgan Chase Bank N.A. 6/02/2025 (14,381)
USD 2,259,628 CAD 3,250,157 BNP PARIBAS 4/16/2025 (566)
USD 1,830,080 CAD 2,637,665 State Street Corp. 4/16/2025 (4,180)
USD 109,662 CHF 98,440 Morgan Stanley Capital Services LLC 4/16/2025 (1,793)
USD 286,145 CHF 255,804 State Street Corp. 4/16/2025 (3,481)
USD 10,084,988 CHF 9,000,692 State Street Corp. 5/21/2025 (148,182)
USD 253,881 CNH 1,843,181 Merrill Lynch International 4/16/2025 (59)
USD 9,251,649 CNH 67,753,253 State Street Corp. 4/16/2025 (82,891)
USD 83,680 CZK 2,067,556 Barclays Bank PLC 4/16/2025 (5,918)
USD 327,787 CZK 7,843,822 Goldman Sachs International 5/21/2025 (12,380)
USD 146,854 CZK 3,627,784 Morgan Stanley Capital Services LLC 4/16/2025 (10,357)
USD 63,231 DKK 436,834 JPMorgan Chase Bank N.A. 4/16/2025 (135)
USD 464,795 DKK 3,297,300 State Street Corp. 5/21/2025 (14,587)
USD 1,255,468 EUR 1,214,017 Barclays Bank PLC 4/16/2025 (58,229)
USD 644,523 EUR 600,641 Citibank N.A. 4/16/2025 (5,434)
USD 6,240,119 EUR 6,014,105 Deutsche Bank AG 4/16/2025 (267,783)
USD 9,135,739 EUR 8,774,752 HSBC Bank 4/16/2025 (359,475)
USD 4,703,195 EUR 4,523,758 JPMorgan Chase Bank N.A. 4/16/2025 (191,994)
USD 1,493,938 EUR 1,437,135 Merrill Lynch International 4/16/2025 (61,196)
USD 109,434 EUR 104,964 Morgan Stanley Capital Services LLC 4/16/2025 (4,148)
USD 44,854,542 EUR 42,700,800 Morgan Stanley Capital Services LLC 5/21/2025 (1,442,446)
USD 2,851,160 EUR 2,753,951 State Street Corp. 4/16/2025 (128,910)
USD 1,185,642 EUR 1,114,152 UBS AG 4/16/2025 (19,990)
USD 461,808 GBP 370,000 Barclays Bank PLC 4/16/2025 (16,124)
USD 333,681 GBP 264,554 Deutsche Bank AG 4/16/2025 (8,045)
USD 724,576 GBP 582,616 HSBC Bank 4/16/2025 (27,992)
USD 108,907 GBP 87,055 JPMorgan Chase Bank N.A. 4/16/2025 (3,543)
USD 517,540 GBP 414,000 JPMorgan Chase Bank N.A. 4/22/2025 (17,219)
USD 411,762 GBP 331,166 Merrill Lynch International 4/16/2025 (16,008)
USD 3,619,562 GBP 2,928,104 State Street Corp. 4/16/2025 (162,692)
USD 6,702,008 GBP 5,312,346 UBS AG 5/21/2025 (159,753)
USD 1,101,646 HUF 425,345,674 Deutsche Bank AG 4/16/2025 (39,385)
USD 166,095 INR 14,456,468 Barclays Bank PLC 4/15/2025 (2,874)
USD 215,985 INR 18,784,185 Citibank N.A. 4/15/2025 (3,567)
USD 424,242 JPY 63,654,897 Goldman Sachs International 4/16/2025 (815)
USD 138,687 JPY 20,788,861 State Street Corp. 4/16/2025 (131)
USD 13,084,600 JPY 1,962,850,490 State Street Corp. 5/21/2025 (73,998)
USD 758,339 MXN 15,884,107 State Street Corp. 4/16/2025 (16,360)
USD 526,183 NOK 5,543,557 Deutsche Bank AG 4/16/2025 (739)
USD 1,392,064 NOK 14,843,000 Merrill Lynch International 5/21/2025 (18,785)
USD 318,100 NOK 3,349,607 UBS AG 4/16/2025 (285)
USD 1,055,884 NZD 1,880,405 State Street Corp. 4/16/2025 (12,072)
USD 390,423 PLN 1,555,778 Morgan Stanley Capital Services LLC 5/21/2025 (10,545)
USD 179,587 RON 857,000 Goldman Sachs International 5/21/2025 (6,287)
USD 537,356 SEK 5,453,866 Deutsche Bank AG 4/16/2025 (5,680)
22

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 756,103 SEK 7,591,000 Goldman Sachs International 5/21/2025 $(1,310)
USD 1,034,620 SEK 11,533,776 HSBC Bank 4/16/2025 (113,786)
USD 341,379 ZAR 6,434,554 Deutsche Bank AG 4/16/2025 (9,181)
USD 731,393 ZAR 14,074,121 State Street Corp. 4/16/2025 (35,378)
            $(3,923,323)
Futures Contracts
Description Long/
Short
Currency Contracts Notional
Amount
Expiration
Date
Value/Unrealized
Appreciation
(Depreciation)
Asset Derivatives
Equity Futures 
FTSE 100 Index Short GBP 13 $1,442,832 June – 2025 $7,782
FTSE Taiwan Index Short USD 98 6,811,980 April – 2025 522,046
IBEX 35 Index Long EUR 54 7,660,850 April – 2025 30,895
Mini Ibovespa Long BRL 1,771 8,128,178 April – 2025 151,139
MSCI Singapore Index Short SGD 36 1,044,323 April – 2025 17,818
NSE IFSC NIFTY 50 Index Short USD 185 8,646,345 April – 2025 201,610
OMX 30 Index Short SEK 326 8,028,542 April – 2025 570,774
Russell 2000 Index Short USD 119 12,061,245 June – 2025 76,645
S&P/ASX 200 Index Short AUD 100 12,304,859 June – 2025 46,614
S&P/TSX 60 Index Long CAD 63 13,112,651 June – 2025 391,836
            $2,017,159
Interest Rate Futures 
Canadian Treasury Bond 5 yr Long CAD 83 $6,685,911 June – 2025 $53,983
Euro-Bund 10 yr Long EUR 55 7,661,711 June – 2025 111,623
Japan Government Bond 10 yr Long JPY 21 19,377,292 June – 2025 63,661
U.S. Treasury Bond 30 yr Long USD 23 2,697,469 June – 2025 28,546
U.S. Treasury Note 2 yr Long USD 62 12,844,656 June – 2025 51,209
U.S. Treasury Note 5 yr Long USD 82 8,868,812 June – 2025 89,105
U.S. Treasury Ultra Bond 30 yr Short USD 3 366,750 June – 2025 3,176
            $401,303
            $2,418,462
Liability Derivatives
Equity Futures 
BIST 30 Index Long TRY 992 $2,847,319 April – 2025 $(34,565)
CAC 40 Index Long EUR 26 2,193,860 April – 2025 (69,421)
DAX Index Long EUR 15 9,073,186 June – 2025 (360,727)
FTSE MIB Index Long EUR 44 8,881,233 June – 2025 (201,865)
FTSE/JSE Top 40 Index Short ZAR 94 4,213,722 June – 2025 (34,130)
Hang Seng Index Long HKD 69 10,269,153 April – 2025 (257,746)
KOSPI 200 Index Long KRW 2 113,345 June – 2025 (1,545)
Mexbol Index Long MXN 336 8,644,433 June – 2025 (147,146)
S&P 500 E-Mini Index Short USD 37 10,458,513 June – 2025 (137,095)
Topix Index Short JPY 32 5,679,312 June – 2025 (27,970)
            $(1,272,210)
Interest Rate Futures 
Australian Bond 10 yr Short AUD 151 $10,629,702 June – 2025 $(55,824)
Canadian Treasury Bond 10 yr Short CAD 307 26,485,563 June – 2025 (16,918)
23

Portfolio of Investments (unaudited) – continued
Futures Contracts − continued
Description Long/
Short
Currency Contracts Notional
Amount
Expiration
Date
Value/Unrealized
Appreciation
(Depreciation)
Liability Derivatives − continued
Interest Rate Futures  − continued
Euro-Bobl 5 yr Long EUR 163 $20,760,705 June – 2025 $(128,691)
Euro-Buxl 30 yr Long EUR 1 128,956 June – 2025 (7,614)
Euro-Schatz 2 yr Short EUR 42 4,857,317 June – 2025 (2,364)
Long Gilt 10 yr Long GBP 216 25,583,147 June – 2025 (405,315)
U.S. Treasury Note 10 yr Short USD 235 26,136,406 June – 2025 (274,855)
U.S. Treasury Ultra Note 10 yr Short USD 47 5,363,875 June – 2025 (39,372)
            $(930,953)
            $(2,203,163)
Cleared Swap Agreements
Maturity
Date
Notional
Amount
Counterparty Cash Flows
to Receive/
Frequency
Cash Flows
to Pay/
Frequency
Unrealized
Appreciation
(Depreciation)
  Net Unamortized
Upfront Payments
(Receipts)
  Value
Asset Derivatives          
Interest Rate Swaps           
6/16/27 USD 110,900,000 centrally cleared 3.749% / Annually SOFR - 1 day / Annually $285,133   $(33,051)   $252,082
11/18/29 CNY 33,500,000 centrally cleared 1.6445% / Quarterly CFRR / Quarterly 4,505     4,505
6/18/30 INR 314,100,000 centrally cleared 6.043% / Quarterly MIBOR / Semi-annually 22,856     22,856
6/19/30 USD 46,600,000 centrally cleared 3.739% / Annually SOFR - 1 day / Annually 296,258   (51,727)   244,531
            $608,752   $(84,778)   $523,974
Inflation Swaps           
1/10/30 USD 7,200,000 centrally cleared CPI-U / At Maturity 2.523% / At Maturity $52,619   $  $52,619
3/13/30 USD 2,400,000 centrally cleared CPI-U / At Maturity 2.463% / At Maturity 25,032     25,032
            $77,651   $  $77,651
            $686,403   $(84,778)   $601,625
Liability Derivatives          
Interest Rate Swaps           
12/13/29 CNY 20,400,000 centrally cleared 1.49% / Quarterly CFRR / Quarterly $(13,701)   $38   $(13,662)
6/20/35 USD 25,500,000 centrally cleared SOFR - 1 day / Annually 3.843% / Annually (234,403)   51,458   (182,945)
6/16/55 USD 12,000,000 centrally cleared SOFR - 1 day / Annually 3.813% / Annually (103,845)   46,667   (57,178)
            $(351,949)   $98,163   $(253,785)
At March 31, 2025, the fund had cash collateral of $3,377,021 and other liquid securities with an aggregate value of $25,222,874 to cover any collateral or margin obligations for 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.
24

Supplemental Information
3/31/25 (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
Subject to its oversight, the fund's Board of Trustees has delegated primary responsibility for determining or causing to be determined the value of the fund’s investments to MFS as the fund's adviser, pursuant to the fund’s valuation policy and procedures which have been adopted by the adviser and approved by the Board. In accordance with Rule 2a-5 under the Investment Company Act of 1940, the Board of Trustees designated the adviser as the “valuation designee” of the fund. If the adviser, as valuation designee, determines that reliable market quotations are not readily available for an investment, the investment is valued at fair value as determined in good faith by the adviser in accordance with the adviser’s fair valuation policy and procedures.
Under the fund's valuation policy and procedures, 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. Swap agreements are generally valued using valuations provided by a third-party pricing service, which for cleared swaps includes an evaluation of any trading activity at the clearinghouses. Open-end investment companies are generally valued at net asset value per share. 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.
Under the fund’s valuation policy and procedures, market quotations are not considered to be readily available for debt instruments, floating rate loans, and many types of derivatives. These investments are generally valued at fair value based on information from third-party pricing services or otherwise determined by the adviser in accordance with the adviser’s fair valuation policy and procedures. 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, spreads and other market data. Pricing services generally value debt instruments assuming orderly transactions of institutional round lot sizes, but a fund may hold or transact in such securities in smaller, odd lot sizes. In instances where a fund holds an odd lot size position in a debt instrument, such position will typically be valued using the pricing agent’s institutional round lot price for the debt instrument. Odd lots may trade at lower prices than institutional round lots, and the fund may receive different prices when it sells odd lot positions than it would receive for sales of institutional round lot positions. An investment may also be valued at fair value if the adviser determines that the 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. Events that occur after foreign markets close (such as developments in foreign markets and significant movements in the U.S. markets) and prior to the determination of the fund’s net asset value may be deemed to have a material effect on the value of securities traded in foreign markets. Accordingly, the fund’s foreign equity securities may often be valued at fair value. 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).
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Supplemental Information (unaudited) – continued
Level 3 includes significant 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, forward foreign currency exchange contracts, and swap agreements. The following is a summary of the levels used as of March 31, 2025 in valuing the fund's assets and liabilities:
Financial Instruments Level 1 Level 2 Level 3 Total
Equity Securities:        
United States $62,561,492 $45,720 $— $62,607,212
United Kingdom 684,530 9,609,949 10,294,479
Japan 337,963 8,310,716 8,648,679
France 1,501,123 7,117,860 8,618,983
Switzerland 5,578,972 5,578,972
Germany 927,374 1,936,353 2,863,727
Canada 2,464,807 2,464,807
Netherlands 969,048 1,060,211 2,029,259
China 612,512 1,285,464 1,897,976
Other Countries 1,681,215 8,329,810 0 10,011,025
U.S. Treasury Bonds & U.S. Government Agencies & Equivalents 3,940,109 3,940,109
Non - U.S. Sovereign Debt 79,171,700 79,171,700
Municipal Bonds 2,341,087 2,341,087
U.S. Corporate Bonds 35,406,243 35,406,243
Residential Mortgage-Backed Securities 29,281,865 29,281,865
Commercial Mortgage-Backed Securities 7,770,063 7,770,063
Asset-Backed Securities (including CDOs) 10,691,369 10,691,369
Foreign Bonds 36,406,485 36,406,485
Investment Companies 15,046,071 15,046,071
Total $86,786,135 $248,283,976 $0 $335,070,111
Other Financial Instruments        
Futures Contracts – Assets $1,744,579 $673,883 $— $2,418,462
Futures Contracts – Liabilities (1,215,194) (987,969) (2,203,163)
Forward Foreign Currency Exchange Contracts – Assets 4,595,574 4,595,574
Forward Foreign Currency Exchange Contracts – Liabilities (3,923,323) (3,923,323)
Swap Agreements – Assets 601,625 601,625
Swap Agreements – Liabilities (253,785) (253,785)
For further information regarding security characteristics, see the Portfolio of Investments. At March 31, 2025, the fund held one level 3 security valued at $0, which was also held and valued at $0 at December 31, 2024.
(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 for the period ended March 31, 2025:
Affiliated Issuers Beginning
Value
Purchases Sales
Proceeds
Realized
Gain
(Loss)
Change in
Unrealized
Appreciation or
Depreciation
Ending
Value
MFS Institutional Money Market Portfolio $7,373,550 $54,722,462 $47,049,143 $(202) $(596) $15,046,071
Affiliated Issuers Dividend
Income
Capital Gain
Distributions
MFS Institutional Money Market Portfolio $123,857 $—
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Supplemental Information (unaudited) – continued
(3) Issuer Country Weightings
Issuer country weighting percentages of portfolio holdings based on net assets, as of March 31, 2025, are as follows:
United States 30.6%
United Kingdom 13.9%
Japan 9.7%
Germany 9.7%
Italy 6.3%
Spain 5.1%
China 4.7%
France 4.6%
Australia (5.4)%
Other Countries 20.8%
The issuer country weighting percentages include both accrued interest amounts and the equivalent exposure from any derivative holdings, if applicable.
(4) Russia and Ukraine Conflict
The fund invests in securities and/or derivative instruments that are economically tied to Russia and/or Ukraine. Escalation of the conflict between Russia and Ukraine in late February 2022 caused market volatility and disruption in the tradability of Russian securities, including closure of the local securities market, temporary restriction on securities sales by non-residents, and disruptions to clearance and payment systems. To the extent that the fund is unable to sell securities, whether due to market constraints or to the sanctions imposed on Russia by the United States and other countries, those securities are considered illiquid and the value of those securities reflects their illiquid classification. Additionally, since there is no assurance on collectability of dividends declared by certain Russian issuers, all such dividends, related receivables, and/or currency denominated in Rubles, if applicable, have been valued at $0. Management continues to monitor these events and to evaluate the related impacts on fund performance.
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