{"entity_type":"fund","name":"MFS Investors Trust Series","identifiers":{"lei":"WXJA3XLRQ4A2XH4YOI75","cik":"918571","fund_id":"S000002677","fundkey":"mfs-investors-trust-series"},"dates":{"reporting_period_start":"2025-12-31","reporting_period_end":"2025-12-31","filing_date":"2026-02-24"},"summary":{"total_positions":77,"total_value_usd":264755227.09,"asset_categories":["EC"],"by_asset_category":{"EC":{"positions":76,"total_value_usd":264755222.18},"Unknown":{"positions":1,"total_value_usd":4.91}}},"holdings":[{"issuer_name":"Microsoft Corp","title":"Microsoft Corp","isin":"US5949181045","value_usd":19165860.6,"pct_val":7.756561606976,"balance":39630,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"NVIDIA Corp","title":"NVIDIA Corp","isin":"US67066G1040","value_usd":16920026,"pct_val":6.847656194506,"balance":90724,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Apple Inc","title":"Apple Inc","isin":"US0378331005","value_usd":16240644.54,"pct_val":6.572705632196,"balance":59739,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Alphabet Inc","title":"Alphabet Inc","isin":"US02079K3059","value_usd":14403008,"pct_val":5.82900090997,"balance":46016,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Amazon.com Inc","title":"Amazon.com Inc","isin":"US0231351067","value_usd":11909388.72,"pct_val":4.819815255679,"balance":51596,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Meta Platforms Inc","title":"Meta Platforms Inc","isin":"US30303M1027","value_usd":7957384.95,"pct_val":3.220410911008,"balance":12055,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"JPMorgan Chase & Co","title":"JPMorgan Chase & Co","isin":"US46625H1005","value_usd":7006351.68,"pct_val":2.835520907736,"balance":21744,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Lam Research Corp","title":"Lam Research Corp","isin":"US5128073062","value_usd":4970382.48,"pct_val":2.011549531793,"balance":29036,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Visa Inc","title":"Visa Inc","isin":"US92826C8394","value_usd":4931333.31,"pct_val":1.995746051891,"balance":14061,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Mastercard Inc","title":"Mastercard Inc","isin":"US57636Q1040","value_usd":4608714.24,"pct_val":1.865179794301,"balance":8073,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Goldman Sachs Group Inc/The","title":"Goldman Sachs Group Inc/The","isin":"US38141G1040","value_usd":4458288,"pct_val":1.804301213254,"balance":5072,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"RTX Corp","title":"RTX Corp","isin":"US75513E1010","value_usd":3954287.4,"pct_val":1.600328546154,"balance":21561,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Chubb Ltd","title":"Chubb Ltd","isin":"CH0044328745","value_usd":3789761.04,"pct_val":1.533743545149,"balance":12142,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"CH","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Salesforce Inc","title":"Salesforce Inc","isin":"US79466L3024","value_usd":3746357.22,"pct_val":1.516177707077,"balance":14142,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Medtronic PLC","title":"Medtronic PLC","isin":"IE00BTN1Y115","value_usd":3696773.04,"pct_val":1.49611063287,"balance":38484,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Eaton Corp PLC","title":"Eaton Corp PLC","isin":"IE00B8KQN827","value_usd":3622095.72,"pct_val":1.465888184459,"balance":11372,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Fiserv Inc","title":"Fiserv Inc","isin":"US3377381088","value_usd":3597920.58,"pct_val":1.181362025141,"balance":27906,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Johnson & Johnson","title":"Johnson & Johnson","isin":"US4781601046","value_usd":3481312.9,"pct_val":1.408912364833,"balance":16822,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Procter & Gamble Co/The","title":"Procter & Gamble Co/The","isin":"US7427181091","value_usd":3461509.74,"pct_val":1.400897883576,"balance":24154,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Aon PLC","title":"Aon PLC","isin":"IE00BLP1HW54","value_usd":3372827.04,"pct_val":1.365007357166,"balance":9558,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"ConocoPhillips","title":"ConocoPhillips","isin":"US20825C1045","value_usd":3371832.2,"pct_val":1.364604738265,"balance":36020,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"STERIS PLC","title":"STERIS PLC","isin":"IE00BFY8C754","value_usd":3316295.12,"pct_val":1.34212848262,"balance":13081,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Emerson Electric Co","title":"Emerson Electric Co","isin":"US2910111044","value_usd":3307249.68,"pct_val":1.338467728006,"balance":24919,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"CME Group Inc","title":"CME Group Inc","isin":"US12572Q1058","value_usd":3280236.96,"pct_val":1.327535485973,"balance":12012,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Check Point Software Technologies Ltd","title":"Check Point Software Technologies Ltd","isin":"IL0010824113","value_usd":3197569.92,"pct_val":1.294079540424,"balance":17232,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IL","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Home Depot Inc/The","title":"Home Depot Inc/The","isin":"US4370761029","value_usd":3193067.76,"pct_val":1.073360600471,"balance":8709,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Xcel Energy Inc","title":"Xcel Energy Inc","isin":"US98389B1008","value_usd":3178121.94,"pct_val":1.286208803067,"balance":43029,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Howmet Aerospace Inc","title":"Howmet Aerospace Inc","isin":"US4432011082","value_usd":3111178.5,"pct_val":1.259116311508,"balance":15175,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Analog Devices Inc","title":"Analog Devices Inc","isin":"US0326541051","value_usd":3074865.6,"pct_val":1.244420219751,"balance":11338,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Exxon Mobil Corp","title":"Exxon Mobil Corp","isin":"US30231G1022","value_usd":3012832.24,"pct_val":1.219314872875,"balance":25036,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Thermo Fisher Scientific Inc","title":"Thermo Fisher Scientific Inc","isin":"US8835561023","value_usd":2980690.8,"pct_val":1.206307000977,"balance":5144,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"TE Connectivity PLC","title":"TE Connectivity PLC","isin":"IE000IVNQZ81","value_usd":2955127.39,"pct_val":1.195961305123,"balance":12989,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Linde PLC","title":"Linde PLC","isin":"IE000S9YS762","value_usd":2848711.59,"pct_val":1.152894065625,"balance":6681,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Costco Wholesale Corp","title":"Costco Wholesale Corp","isin":"US22160K1051","value_usd":2836236.26,"pct_val":1.147845209863,"balance":3289,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Allegion plc","title":"Allegion plc","isin":"IE00BFRT3W74","value_usd":2815487.26,"pct_val":1.139447940357,"balance":17683,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Agilent Technologies Inc","title":"Agilent Technologies Inc","isin":"US00846U1016","value_usd":2785897.18,"pct_val":1.127472622198,"balance":20474,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Willis Towers Watson PLC","title":"Willis Towers Watson PLC","isin":"IE00BDB6Q211","value_usd":2726394.2,"pct_val":1.103391338305,"balance":8297,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Alliant Energy Corp","title":"Alliant Energy Corp","isin":"US0188021085","value_usd":2700450.39,"pct_val":1.092891691835,"balance":41539,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Abbott Laboratories","title":"Abbott Laboratories","isin":"US0028241000","value_usd":2693735,"pct_val":1.090173925212,"balance":21500,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"KLA Corp","title":"KLA Corp","isin":"US4824801009","value_usd":2669530.76,"pct_val":1.08037829523,"balance":2197,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Cigna Group/The","title":"Cigna Group/The","isin":"US1255231003","value_usd":2588262.92,"pct_val":1.047488615983,"balance":9404,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Amphenol Corp","title":"Amphenol Corp","isin":"US0320951017","value_usd":2439277,"pct_val":0.987192942798,"balance":18050,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Dun & Bradstreet Holdings Inc","title":"Dun & Bradstreet Holdings Inc","isin":"US26484T1060","value_usd":2327850.84,"pct_val":0.808945842459,"balance":260386,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Arista Networks Inc","title":"Arista Networks Inc","isin":"US0404132054","value_usd":2222923.95,"pct_val":0.899633307663,"balance":16965,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Aramark","title":"Aramark","isin":"US03852U1060","value_usd":2207692.84,"pct_val":0.893469167919,"balance":59894,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Texas Instruments Inc","title":"Texas Instruments Inc","isin":"US8825081040","value_usd":2146244.79,"pct_val":0.86860070021,"balance":12371,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"EPAM Systems Inc","title":"EPAM Systems Inc","isin":"US29414B1044","value_usd":2118868.96,"pct_val":0.857521504948,"balance":10342,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Nasdaq Inc","title":"Nasdaq Inc","isin":"US6311031081","value_usd":2080330.34,"pct_val":0.841924648302,"balance":21418,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"LVMH Moet Hennessy Louis Vuitton SE","title":"LVMH Moet Hennessy Louis Vuitton SE","isin":"FR0000121014","value_usd":2052116.23,"pct_val":0.830506195097,"balance":2722,"units":"NS","currency":null,"asset_cat":"EC","issuer_cat":"CORP","inv_country":"FR","fair_val_level":"2","payoff_profile":"Long"},{"issuer_name":"TJX Cos Inc/The","title":"TJX Cos Inc/The","isin":"US8725401090","value_usd":2025347.85,"pct_val":0.819672839219,"balance":13185,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Seagate Technology Holdings PLC","title":"Seagate Technology Holdings PLC","isin":"IE00BKVD2N49","value_usd":1964356.87,"pct_val":0.794989351025,"balance":7133,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"MFS Institutional Money Market Portfolio","title":"MFS Institutional Money Market Portfolio","isin":"US55291X1090","value_usd":1959597.99,"pct_val":0.793063398068,"balance":1959206.15,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"RF","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Mondelez International Inc","title":"Mondelez International Inc","isin":"US6092071058","value_usd":1959440.15,"pct_val":0.680920330312,"balance":28879,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Becton Dickinson & Co","title":"Becton Dickinson & Co","isin":"US0758871091","value_usd":1956031.53,"pct_val":0.791620026059,"balance":10079,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Hubbell Inc","title":"Hubbell Inc","isin":"US4435106079","value_usd":1926993.29,"pct_val":0.779868041517,"balance":4339,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"ASML Holding NV","title":"ASML Holding NV","isin":"NL0010273215","value_usd":1881308.75,"pct_val":0.632408342493,"balance":2357,"units":"NS","currency":null,"asset_cat":"EC","issuer_cat":"CORP","inv_country":"NL","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Southern Co/The","title":"Southern Co/The","isin":"US8425871071","value_usd":1835996,"pct_val":0.74304078389,"balance":21055,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Waste Management Inc","title":"Waste Management Inc","isin":"US94106L1098","value_usd":1807554.17,"pct_val":0.731530170763,"balance":8227,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Colgate-Palmolive Co","title":"Colgate-Palmolive Co","isin":"US1941621039","value_usd":1773050.76,"pct_val":0.717566392621,"balance":22438,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Otis Worldwide Corp","title":"Otis Worldwide Corp","isin":"US68902V1070","value_usd":1755385.6,"pct_val":0.710417175339,"balance":20096,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"AMETEK Inc","title":"AMETEK Inc","isin":"US0311001004","value_usd":1669170.3,"pct_val":0.675525223453,"balance":8130,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Diageo PLC","title":"Diageo PLC","isin":"GB0002374006","value_usd":1468580.54,"pct_val":0.594345105135,"balance":68177,"units":"NS","currency":null,"asset_cat":"EC","issuer_cat":"CORP","inv_country":"GB","fair_val_level":"2","payoff_profile":"Long"},{"issuer_name":"Veralto Corp","title":"Veralto Corp","isin":"US92338C1036","value_usd":1440124.74,"pct_val":0.582828838249,"balance":14433,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Vertex Pharmaceuticals Inc","title":"Vertex Pharmaceuticals Inc","isin":"US92532F1003","value_usd":1425817.2,"pct_val":0.577038473925,"balance":3145,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"BJ's Wholesale Club Holdings Inc","title":"BJ's Wholesale Club Holdings Inc","isin":"US05550J1016","value_usd":1399966.5,"pct_val":0.566576509742,"balance":15550,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Zoetis Inc","title":"Zoetis Inc","isin":"US98978V1035","value_usd":1318845.24,"pct_val":0.533746152475,"balance":10482,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Johnson Controls International plc","title":"Johnson Controls International plc","isin":"IE00BY7QL619","value_usd":1318129.94,"pct_val":0.458060162816,"balance":16454,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Kenvue Inc","title":"Kenvue Inc","isin":"US49177J1025","value_usd":1148970.75,"pct_val":0.4649967248,"balance":66607,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Onto Innovation Inc","title":"Onto Innovation Inc","isin":"US6833441057","value_usd":1125428.5,"pct_val":0.391094949219,"balance":9275,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Bank of America Corp","title":"Bank of America Corp","isin":"US0605051046","value_usd":1112980,"pct_val":0.450431009465,"balance":20236,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"American Tower Corp","title":"American Tower Corp","isin":"US03027X1000","value_usd":1098717.06,"pct_val":0.444658695082,"balance":6258,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"TransUnion","title":"TransUnion","isin":"US89400J1079","value_usd":1044435,"pct_val":0.422690355056,"balance":12180,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Westinghouse Air Brake Technologies Corp","title":"Westinghouse Air Brake Technologies Corp","isin":"US9297401088","value_usd":906926.28,"pct_val":0.29778541326,"balance":4524,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Canadian Pacific Kansas City Ltd","title":"Canadian Pacific Kansas City Ltd","isin":"CA13646K1084","value_usd":751036.37,"pct_val":0.260990841254,"balance":10697,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"CA","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"Electronic Arts Inc","title":"Electronic Arts Inc","isin":"US2855121099","value_usd":604527.16,"pct_val":0.210077778323,"balance":4183,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"US","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"ICON PLC","title":"ICON PLC","isin":"IE0005711209","value_usd":543197.82,"pct_val":0.219836063902,"balance":2981,"units":"NS","currency":"USD","asset_cat":"EC","issuer_cat":"CORP","inv_country":"IE","fair_val_level":"1","payoff_profile":"Long"},{"issuer_name":"EURO CURRENCY","title":"EURO CURRENCY","isin":null,"value_usd":4.91,"pct_val":0.000001987112,"balance":4.18,"units":"NS","currency":null,"asset_cat":null,"issuer_cat":null,"inv_country":"N/A","fair_val_level":"N/A","payoff_profile":"Long"}],"source_documents":[{"label":"SEC NPORT-P Filings","url":"https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=918571&type=NPORT&dateb=&owner=exclude&count=40"}],"dataset":{"json":"https://dealcharts.org/llm/facts/fund/mfs-investors-trust-series.json","page":"https://dealcharts.org/capitalmarkets/funds/mfs-investors-trust-series/"},"provenance":{"curator":"CMD+RVL","curator_url":"https://cmdrvl.com","platform":"Dealcharts","platform_url":"https://dealcharts.org/","source":"SEC NPORT-P Public Filings","license":"CC-BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Data curated by CMD+RVL from SEC NPORT-P public filings"},"citation":"Fund: MFS Investors Trust Series | LEI: WXJA3XLRQ4A2XH4YOI75 | 77 positions totaling $264,755,227 across EC | Filing: Mon Feb 23 2026 19:00:00 GMT-0500 (Eastern Standard Time) | Source: SEC NPORT-P via Dealcharts.org","updated_at":"2026-02-24"}
