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(on 09-30-26)
Shares or Par Amount Value Percent of Net Assets Value Percent of Net Assets Market Cap ($mm) GICS Sectors

The Global Industry Classification Standard (GICS®) was developed by and/or is the exclusive property of MSCI, Inc. and S&P Global Market Intelligence Inc. ("S&P Global Market Intelligence"). GICS is a service mark of MSCI and S&P Global Market Intelligence and has been licensed for use by MFS. MFS has applied its own internal sector/industry classification methodology for equity securities and non-equity securities that are unclassified by GICS.

Country
452153AK 452153AK State of Illinois IL Ser A 5.000 MAR 01 31 545,000 $564,582.65 2.87% $564,582.65 2.87% - Municipal United States
73358XNH 73358XNH Port Authority of New York & New Jersey Ref-Amt-Ser 246 NY 5.000 SEP 01 28 510,000 $523,292.57 2.66% $523,292.57 2.66% - Municipal United States
495290GX 495290GX County of King WA Sewer Revenue WA Var-Ref-Junior Lien-Ser B 3.300 JAN 01 42 500,000 $501,500.00 2.55% $501,500.00 2.55% - Municipal United States
592646N2 592646N2 Metropolitan Washington Airports Authority Aviation Revenue DC Var-Subser D-2 3.500 OCT 01 39 500,000 $501,047.22 2.55% $501,047.22 2.55% - Municipal United States
64972JHF 64972JHF NY City Transitional Finance Auth Future Tax Sec Rev NY Var-Sub-Future Tax Sec-Sub 3.550 MAY 01 47 500,000 $501,015.28 2.55% $501,015.28 2.55% - Municipal United States
64972GCP 64972GCP New York City Municipal Water Finance Authority NY Adjustable-2Nd General Resolut 3.550 JUN 15 48 500,000 $500,577.78 2.54% $500,577.78 2.54% - Municipal United States
708692BC 708692BC PA Economic Development Financing Authority Waste Mgmt Proj 1.750 DEC 01 33 500,000 $499,534.17 2.54% $499,534.17 2.54% - Municipal United States
13048RAT 13048RAT California Municipal Finance Authority CA Amt-Var-Republic Svcs Inc Proj 3.375 MAR 01 56 500,000 $499,286.13 2.54% $499,286.13 2.54% - Municipal United States
7352402A 7352402A Port of Portland OR Airport Revenue OR Amt-Ser 28 5.000 JUL 01 28 465,000 $478,972.37 2.43% $478,972.37 2.43% - Municipal United States
917434DV 917434DV Utah Housing Corp UT Var-Lotus Forge Apartments 4.300 NOV 01 60 350,000 $350,935.48 1.78% $350,935.48 1.78% - Municipal United States
650116GN 650116GN New York Transportation Development Corp NY Amt-Laguardia Airport Terminal 6.000 APR 01 35 305,000 $331,704.85 1.69% $331,704.85 1.69% - Municipal United States
45204FWW 45204FWW Illinois Finance Authority IL Ref-Univ Of Chicago-Ser B 5.000 APR 01 31 285,000 $306,304.75 1.56% $306,304.75 1.56% - Municipal United States
932450DM 932450DM Waller County Municipal Utility District No 18 TX AG 4.250 SEP 01 35 295,000 $287,014.01 1.46% $287,014.02 1.46% - Municipal United States
67756CDX 67756CDX State of Ohio OH Ref-Univ Hospitals Hlth Sys In 5.000 JAN 15 33 280,000 $286,889.48 1.46% $286,889.47 1.46% - Municipal United States
735389U3 735389U3 Port of Seattle WA Amt-Ref-Intermediate Lien-Ser 5.000 AUG 01 29 265,000 $273,298.35 1.39% $273,298.35 1.39% - Municipal United States
179760ES 179760ES Clallam County School District No 121 Port Angeles WA SCH BD GTY 5.000 DEC 01 31 250,000 $262,972.18 1.34% $262,972.18 1.34% - Municipal United States
19648FJ7 19648FJ7 Colorado Health Facilities Authority CO Intermountain Health-Ser A 5.000 NOV 15 30 250,000 $261,701.84 1.33% $261,701.84 1.33% - Municipal United States
64966SXS 64966SXS City of New York NY Ref-Subseries B-1 5.000 AUG 01 30 250,000 $259,726.28 1.32% $259,726.28 1.32% - Municipal United States
660266MV 660266MV North Kansas City School District No 74 MO ST AID DIR DEP 5.000 MAR 01 30 250,000 $259,090.23 1.32% $259,090.23 1.32% - Municipal United States
118217CK 118217CK Buckeye Tobacco Settlement Financing Auth OH Ref-Senior-Ser A-2-Class 1 5.000 JUN 01 29 250,000 $258,963.22 1.32% $258,963.22 1.32% - Municipal United States
84131TBA 84131TBA Southeast Alabama Gas Supply District/The AL Ref-Proj #1-Ser A 5.000 AUG 01 54 250,000 $258,532.60 1.31% $258,532.60 1.31% - Municipal United States
88285AKL 88285AKL Texas Water Development Board TX Master Trust 5.000 APR 15 29 250,000 $258,133.58 1.31% $258,133.58 1.31% - Municipal United States
64469GAC 64469GAC New Hampshire Business Finance Authority NH Amt-Granite Edvance Corporatio 5.000 NOV 01 29 250,000 $256,448.25 1.30% $256,448.25 1.30% - Municipal United States
19648FKH 19648FKH Colorado Health Facilities Authority CO Ref-Commonspirit Health-Ser A- 5.000 AUG 01 31 250,000 $256,347.66 1.30% $256,347.66 1.30% - Municipal United States
603827T8 603827T8 Minneapolis-St Paul Metropolitan Airports Commission MN Amt-Ref-Senior-Pvt Activit 5.000 JAN 01 30 250,000 $256,305.45 1.30% $256,305.45 1.30% - Municipal United States
09182TLB 09182TLB Black Belt Energy Gas District AL Gas Proj-Ser-G 5.000 JUN 01 31 250,000 $255,629.00 1.30% $255,628.99 1.30% - Municipal United States
594381HY 594381HY Michigan City School Building Corp IN First Mortgage Bonds AG ST INTERCEPT 5.000 JUL 15 28 250,000 $254,699.06 1.29% $254,699.05 1.29% - Municipal United States
602248NS 602248NS County of Milwaukee WI Airport Revenue WI Amt-Ser A 5.000 DEC 01 28 250,000 $254,268.90 1.29% $254,268.90 1.29% - Municipal United States
65820BGB 65820BGB North Carolina Housing Finance Agency NC 1998 Trust Agreement-Ser 62 GNMA/FNMA/FHLMC 4.300 JAN 01 31 250,000 $251,672.63 1.28% $251,672.63 1.28% - Municipal United States
676900ZF 676900ZF Ohio Housing Finance Agency OH Var-Sandusky Senior Lofts Proj 3.330 OCT 01 46 250,000 $248,188.60 1.26% $248,188.60 1.26% - Municipal United States
130483QL 130483QL California Municipal Finance Authority CA Var-Colorado Grand Oaks-Ser A 3.850 OCT 01 57 250,000 $246,009.37 1.25% $246,009.36 1.25% - Municipal United States
543102AA 543102AA Longmont Housing Authority CO Var-Atwood Housing Revenue Bon 3.550 APR 01 47 250,000 $244,623.79 1.24% $244,623.79 1.24% - Municipal United States
04062PEF 04062PEF Arizona Industrial Development Authority AZ Var-Estrella Villas Project 3.340 OCT 01 60 250,000 $244,458.99 1.24% $244,458.99 1.24% - Municipal United States
167727H3 167727H3 City of Chicago IL Wastewater Transmission Revenue IL Ref-Second Lien Wastewater BAM 5.000 JAN 01 31 230,000 $242,475.29 1.23% $242,475.29 1.23% - Municipal United States
74442CCP 74442CCP Public Finance Authority WI Ref-Renown Regional Medical Ce 5.000 JUN 01 29 210,000 $218,962.16 1.11% $218,962.16 1.11% - Municipal United States
295193AU 295193AU Erie County Conventional Center Authority PA Ref CNTY GTD 5.000 JAN 15 36 205,000 $207,262.41 1.05% $207,262.41 1.05% - Municipal United States
988516BR 988516BR City of Yuma Municipal Property Corp AZ Ref-Senior Lien 3.000 JUL 01 29 210,000 $204,929.03 1.04% $204,929.03 1.04% - Municipal United States
730146DR 730146DR PMA Levy & Aid Anticipation Notes Program WI Nts-Anticipation Notes Program 5.000 SEP 23 27 200,000 $202,547.92 1.03% $202,547.92 1.03% - Municipal United States
7485082Q 7485082Q City of Quincy MA MA Bans 5.000 OCT 12 27 200,000 $202,285.21 1.03% $202,285.21 1.03% - Municipal United States
199124BR 199124BR Columbus Medical Center Hospital Authority GA Piedmont Healthcare-Ser B 5.000 JUL 01 54 190,000 $196,625.22 1.00% $196,625.22 1.00% - Municipal United States
54811BWK 54811BWK Lower Colorado River Authority TX Ref-Lcra Transmission Svcs Cor 5.000 MAY 15 31 185,000 $195,195.10 0.99% $195,195.11 0.99% - Municipal United States
56035DHZ 56035DHZ Main Street Natural Gas Inc Ser D GA 5.000 APR 01 54 180,000 $186,858.54 0.95% $186,858.54 0.95% - Municipal United States
56678PBX 56678PBX Maricopa County Industrial Development Authority AZ Ref-Honor Health-Ser D 5.000 DEC 01 31 175,000 $183,952.77 0.93% $183,952.77 0.93% - Municipal United States
93978HGA 93978HGA Washington Health Care Facilities Authority WA Providence Hlth & Svcs-Ser A 4.000 OCT 01 34 185,000 $183,726.42 0.93% $183,726.42 0.93% - Municipal United States
655857GB 655857GB Norfolk Airport Authority/VA VA Amt-Ser B 5.000 JUL 01 30 175,000 $179,533.10 0.91% $179,533.10 0.91% - Municipal United States
795576FL 795576FL Salt Lake City Corp Airport Revenue UT Amt-Ser A 5.000 JUL 01 27 175,000 $178,133.88 0.91% $178,133.88 0.91% - Municipal United States
70879QX3 70879QX3 Pennsylvania Housing Finance Agency PA Ref-Sustainable Bonds-Ser 150A 5.000 APR 01 30 150,000 $158,426.27 0.81% $158,426.27 0.81% - Municipal United States
705888CC 705888CC Special Care Facilities Fina Auth of the City of Pell Cy AL Ref-Noland Health Svs Inc 5.000 DEC 01 3 150,000 $156,252.79 0.79% $156,252.79 0.79% - Municipal United States
04052FAM 04052FAM Arizona Industrial Development Authority AZ Sustainable Bond-Equitable Sch 5.000 NOV 01 31 150,000 $156,113.77 0.79% $156,113.76 0.79% - Municipal United States
845045CD 845045CD Southwest Houston Redevelopment Authority TX AG 5.000 SEP 01 30 150,000 $155,296.93 0.79% $155,296.93 0.79% - Municipal United States
45470YKD 45470YKD Indiana Finance Authority IN Ref-Deaconess Health System-Se 5.000 MAR 01 29 150,000 $153,577.56 0.78% $153,577.56 0.78% - Municipal United States
09182THQ 09182THQ Black Belt Energy Gas District AL Ser A 5.000 DEC 01 32 150,000 $152,413.59 0.77% $152,413.59 0.77% - Municipal United States
230589AB 230589AB Cumberland Cnty Ind Fac & Pollution Control Fin Auth NC Amt-Var-Project Aero-Remk 3.125 DEC 01 27 150,000 $151,332.03 0.77% $151,332.03 0.77% - Municipal United States
610530GE 610530GE Development Authority of Monroe County/The GA Var-Ref-Ga Power Co Plant Sche 3.950 JUL 01 49 150,000 $150,003.90 0.76% $150,003.89 0.76% - Municipal United States
59465FAV 59465FAV Michigan State Housing Development Authority MI Var-Clark Road Family Apts Pro 4.000 DEC 01 42 150,000 $150,000.95 0.76% $150,000.95 0.76% - Municipal United States
56035DGT 56035DGT Main Street Natural Gas Inc GA Ser A 5.000 MAY 01 54 140,000 $142,769.19 0.73% $142,769.20 0.73% - Municipal United States
414009UA 414009UA Harris County Cultural Edu Facilities Finance Corp TX Ref-Houston Methodist-Ser A 5.000 DEC 01 29 135,000 $141,662.57 0.72% $141,662.57 0.72% - Municipal United States
59447T2Y 59447T2Y Michigan Finance Authority MI Var-Trinity Health Credit Grou 5.000 DEC 01 43 130,000 $134,728.78 0.68% $134,728.77 0.68% - Municipal United States
09182TDB 09182TDB Black Belt Energy Gas District AL Ser C 5.500 OCT 01 54 125,000 $131,424.70 0.67% $131,424.69 0.67% - Municipal United States
09182TEC 09182TEC Black Belt Energy Gas District Ser B AL 5.000 OCT 01 55 130,000 $130,752.92 0.66% $130,752.92 0.66% - Municipal United States
59465HYA 59465HYA Michigan State Hospital Finance Authority MI Ref-Bronson Healthcare Group I 5.000 NOV 15 29 125,000 $130,644.26 0.66% $130,644.26 0.66% - Municipal United States
69651ABP 69651ABP Palm Beach County Health Facilities Authority FL Jupiter Medical Center Proj-Se 5.000 NOV 01 29 125,000 $130,081.65 0.66% $130,081.64 0.66% - Municipal United States
650116FD 650116FD New York Transportation Development Corp NY Amt-Terminal 4 Jfk Intl Arpt P 5.000 DEC 01 29 125,000 $128,712.99 0.65% $128,713.00 0.65% - Municipal United States
64990C5J 64990C5J New York State Dormitory Authority NY Ref-Fordham Univ 5.000 JUL 01 28 125,000 $127,452.13 0.65% $127,452.13 0.65% - Municipal United States
57421CRA 57421CRA Maryland Health & Higher Edu Facilities Authority MD Ref-Adventist Healthcare Issue 5.000 JAN 01 29 125,000 $126,823.05 0.64% $126,823.05 0.64% - Municipal United States
09182NCT 09182NCT Black Belt Energy Gas District AL Ser B 5.250 DEC 01 53 120,000 $125,699.40 0.64% $125,699.40 0.64% - Municipal United States
230614UX 230614UX Cumberland County Municipal Authority PA Penn State Health-Ser B 5.000 NOV 01 29 120,000 $122,853.07 0.62% $122,853.07 0.62% - Municipal United States
179027YZ 179027YZ Clackamas County Hospital Facility Authority OR Willamette View Project-Ser B- 3.900 NOV 15 30 125,000 $122,670.91 0.62% $122,670.91 0.62% - Municipal United States
572024BB 572024BB Marshall County Board of Education/AL AL Warrants BAM 5.000 MAR 01 31 115,000 $119,410.18 0.61% $119,410.18 0.61% - Municipal United States
812265AG 812265AG City of Searcy AR Sales & Use Tax Revenue AR 5.000 NOV 01 31 100,000 $105,776.89 0.54% $105,776.89 0.54% - Municipal United States
478271KS 478271KS Johnson City Health & Educational Facilities Board TN Ballad Hlth-Ser B 5.000 JUL 01 33 100,000 $104,859.71 0.53% $104,859.71 0.53% - Municipal United States
70870JGY 70870JGY Pennsylvania Economic Development Financing Auth PA Variable-Ref-Upmc Obligated Gr 5.000 MAR 15 60 100,000 $104,284.96 0.53% $104,284.96 0.53% - Municipal United States
592041A4 592041A4 Metro Gvmnt Nashville & Davidson Cnty Hlth & Edu Facs Bd TN Ref-Vanderbilt Univ Medi 5.000 JUL 01 29 100,000 $103,652.80 0.53% $103,652.80 0.53% - Municipal United States
84247PND 84247PND Southern California Public Power Authority CA Clean Energy Project-Ser A 5.000 APR 01 55 100,000 $102,008.40 0.52% $102,008.40 0.52% - Municipal United States
01065CAM 01065CAM Alabama Toll Road Bridge and Tunnel Authority AL Second Lien-Bans-Ser 1 5.000 OCT 01 32 100,000 $101,968.35 0.52% $101,968.35 0.52% - Municipal United States
87539YAA 87539YAA Taney County Industrial Development Authority MO 76 Entertainment Community Imp 5.000 NOV 01 27 100,000 $100,828.65 0.51% $100,828.65 0.51% - Municipal United States
594698UD 594698UD Michigan Strategic Fund MI Amt-Var-Consumers Energy Co Pr 4.450 APR 01 35 100,000 $99,444.41 0.51% $99,444.41 0.51% - Municipal United States
311450GG 311450GG City of Farmington NM Var-Ref-San Juan Project-Ser A 4.125 JUN 01 40 100,000 $98,028.14 0.50% $98,028.14 0.50% - Municipal United States
57584YB7 57584YB7 MA DFA (WELLFORCE) S'20C AGM 90,000 $95,830.00 0.49% $95,830.00 0.49% - Municipal United States
CASH_USD CASH_USD Cash & Cash Equivalents - $1,886,865.16 9.59% $1,886,865.22 9.59% - - -
CASH_DERV - Other - $0.09 - $0.04 0.00% - - Other

*Short positions, unlike long positions, lose value if the underlying asset gains value.

Portfolio characteristics are based on equivalent exposure, which measures how a portfolio's value would change due to price changes in an asset held either directly or, in the case of a derivative contract, indirectly. The market value of the holding may differ.
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