MRIBX
MFS Research International Fund
MFS SERIES TRUST I

Portfolio moves

Net position changes between two of this fund's N-PORT snapshots. These are differences between point-in-time reports — not a trade log — and share counts can be affected by splits and other corporate actions.

Nov 30, 2025 → Feb 28, 2026

Expand a category to see the positions behind it, ranked by weight.

Security Shares Nov 2025 Shares Feb 2026 Δ shares End % Δ value
Novartis AG (Registered) 0 2,583,529 2,583,529 2.34% $438.51M
ING GROEP NV 0 9,336,534 9,336,534 1.45% $271.72M
BPER BANCA SPA 0 17,157,508 17,157,508 1.30% $243.48M
BBVA 0 9,288,972 9,288,972 1.16% $216.77M
QIAGEN NV 0 2,731,978 2,731,978 0.72% $135.45M
Unicharm Corporation 0 17,358,700 17,358,700 0.63% $118.88M
AJINOMOTO CO INC 0 3,249,100 3,249,100 0.55% $103.36M
SHIMANO INC 0 729,700 729,700 0.42% $78.31M
NORTHERN STAR RE 0 3,078,047 3,078,047 0.35% $66.33M
NEC CORP 0 1,874,000 1,874,000 0.28% $52.01M
SOFTBANK GROUP CORP 0 1,148,300 1,148,300 0.16% $30.07M
JAPAN AIRLINES C 0 527,600 527,600 0.06% $10.91M
SOUTH KOREAN WON 0 4,138 4,138 0.00% $3
Security Shares Nov 2025 Shares Feb 2026 Δ shares End % Δ value
ABN AMRO BANK-CV 8,420,487 0 -8,420,487 0.00% -$284.82M
Sanofi SA 1,974,769 0 -1,974,769 0.00% -$196.51M
QIAGEN NV 3,060,600 0 -3,060,600 0.00% -$146.05M
Amadeus IT Holding, S.A. 1,959,300 0 -1,959,300 0.00% -$144.00M
NOVO NORDISK-B 2,759,988 0 -2,759,988 0.00% -$135.94M
ERSTE GROUP BANK 1,099,087 0 -1,099,087 0.00% -$120.07M
KIRIN HOLDINGS CO LTD 6,321,600 0 -6,321,600 0.00% -$99.29M
TOYOTA INDUSTRIE 809,800 0 -809,800 0.00% -$90.62M
KAO CORP 2,043,600 0 -2,043,600 0.00% -$82.60M
JPMORGAN US GOVERNMENT MONEY MARKET FUND OPEN-END FUND USD 77,522,788 0 -77,522,788 0.00% -$77.52M
RYANAIR HOLDINGS PLC SPON ADR 945,926 0 -945,926 0.00% -$64.47M
LEG IMMOBILIEN S 655,247 0 -655,247 0.00% -$49.27M
HELLENIC TELECOM 1,442,864 0 -1,442,864 0.00% -$28.65M
SAP SE 111,434 0 -111,434 0.00% -$26.97M
Security Shares Nov 2025 Shares Feb 2026 Δ shares End % Δ value
TOKYO ELECTRON 919,600 1,061,800 142,200 1.59% $112.02M
BNP PARIBAS 2,140,025 2,380,041 240,016 1.43% $85.59M
AIA Group Ltd 18,281,400 21,325,400 3,044,000 1.26% $47.35M
MFS Institutional Money Market Portfolio, Class A 147,819,348 218,825,681 71,006,334 1.17% $71.00M
SOMPO HOLDINGS I 3,497,200 4,546,700 1,049,500 0.97% $70.93M
Suzuki Motor Corporation 11,007,500 11,671,000 663,500 0.94% $5.15M
DISCO CORP 127,300 356,200 228,900 0.92% $136.57M
KDDI Corporation 9,849,600 9,872,400 22,800 0.90% -$733.42K
KPN (KONIN) NV 24,686,944 25,330,019 643,075 0.77% $30.83M
FUJITSU LTD 5,283,400 6,219,800 936,400 0.76% $2.64M
SPOTIFY TECHNOLOGY SA 226,539 230,783 4,244 0.63% -$16.83M
Terumo Corporation 4,881,800 6,527,700 1,645,900 0.47% $11.94M
WOLTERS KLUWER 1,006,263 1,051,900 45,637 0.45% -$22.31M
QANTAS AIRWAYS 10,242,186 11,871,696 1,629,510 0.45% $17.10M
EURO CURRENCY -229,590 35 229,625 0.00% $266.45K
Security Shares Nov 2025 Shares Feb 2026 Δ shares End % Δ value
ROCHE HOLDINGS AG (GENUSSCHEINE) 1,332,096 1,251,649 -80,447 3.18% $87.58M
MIZUHO FINANCIAL 13,540,300 12,722,600 -817,700 3.10% $108.17M
SCHNEIDER ELECTR 1,756,326 1,650,260 -106,066 2.88% $68.78M
HITACHI LTD 14,791,900 13,898,600 -893,300 2.48% -$5.34M
ASML Holding NV 268,878 252,641 -16,237 1.96% $86.34M
TSMC 6,304,326 5,409,326 -895,000 1.81% $50.65M
LINDE PLC 693,989 652,079 -41,910 1.77% $46.55M
TOTALENERGIES SE 4,164,424 3,912,930 -251,494 1.66% $36.60M
BARCLAYS PLC 61,094,947 45,328,485 -15,766,462 1.47% -$71.32M
BRITISH AMERICAN TOBACCO PLC 4,566,618 4,290,837 -275,781 1.43% $1.07M
LEGRAND SA COMMON STOCK 1,526,946 1,434,732 -92,214 1.39% $29.51M
HALEON PLC 49,942,031 46,925,990 -3,016,041 1.37% $11.37M
NATIONAL GRID PL 14,440,982 13,568,879 -872,103 1.36% $35.20M
TORONTO-DOMINION BANK 2,662,859 2,502,047 -160,812 1.30% $20.09M
EURONEXT NV 1,816,893 1,444,505 -372,388 1.27% -$39.96M
SAMSUNG ELECTRONICS CO LTD 2,047,108 1,559,618 -487,490 1.25% $94.84M
UBS GROUP AG 5,640,060 5,299,453 -340,607 1.18% $2.79M
BANK OF IRELAND GROUP PLC 17,591,738 11,225,739 -6,365,999 1.17% -$106.46M
MTU AERO ENGINES 536,808 504,390 -32,418 1.16% -$1.67M
MITSUB ELEC CORP 5,940,900 5,582,100 -358,800 1.14% $53.54M
GLENCORE PLC 31,109,464 29,230,737 -1,878,727 1.12% $61.78M
ENI SPA 9,538,870 8,962,810 -576,060 1.11% $29.61M
LVMH MOET HENNESSY LOUIS VUITTON SE 339,765 319,246 -20,519 1.09% -$45.30M
ATLAS COPCO-A 9,760,273 9,170,841 -589,432 1.06% $32.53M
NATWEST GROUP PLC 42,800,728 22,569,160 -20,231,568 1.00% -$169.90M
TAISEI CORP 1,513,200 1,421,700 -91,500 0.99% $55.85M
THALES SA 649,713 610,477 -39,236 0.98% $13.94M
RIO TINTO PLC 1,937,124 1,820,139 -116,985 0.96% $40.89M
MASTERCARD INC CL A 367,815 345,602 -22,213 0.95% -$23.74M
GALP ENERGIA SGPS SA 8,791,820 8,260,875 -530,945 0.95% $695.78K
BEIERSDORF AG 1,482,812 1,393,265 -89,547 0.94% $17.79M
SONY GROUP CORP 7,984,900 7,502,600 -482,300 0.93% -$58.85M
CIE FINANCI-REG 907,836 853,012 -54,824 0.93% -$18.05M
SHIN-ETSU CHEM 4,643,100 4,362,700 -280,400 0.92% $32.55M
LONDON STOCK EXCHANGE GRP PLC 1,492,783 1,409,572 -83,211 0.90% -$7.72M
AON PLC 520,495 489,062 -31,433 0.87% -$20.15M
HISCOX LTD (NE HISCOX BERMUDA) 8,178,208 7,684,320 -493,888 0.85% $15.25M
Techtronic Industries Company Limited 10,357,000 9,731,500 -625,500 0.85% $37.53M
MITSUI & CO 6,488,200 4,181,200 -2,307,000 0.84% -$15.03M
PERNOD RICARD SA 1,804,295 1,695,332 -108,963 0.84% -$5.65M
DAIICHI SANKYO 8,453,300 7,942,800 -510,500 0.83% -$53.27M
MERCK Kommanditgesellschaft auf Aktien 1,091,236 1,025,335 -65,901 0.83% $8.56M
BRADESCO-ADR 39,946,895 37,534,469 -2,412,426 0.82% $5.71M
BEAZLEY PLC/UK 18,685,588 8,770,257 -9,915,331 0.80% -$47.50M
B3 SA 45,637,600 42,881,500 -2,756,100 0.80% $20.97M
KEYENCE CORP 375,900 353,100 -22,800 0.80% $21.49M
HDFC BANK LTD 16,177,602 15,200,623 -976,979 0.79% -$33.91M
WEIR GROUP PLC 3,280,838 3,082,706 -198,132 0.78% $25.93M
E.ON SE 6,245,926 5,868,729 -377,197 0.73% $25.22M
GEA GROUP AG 1,832,739 1,722,060 -110,679 0.71% $9.90M
DAIKIN INDS 1,076,600 1,011,600 -65,000 0.69% -$10.80M
CELLNEX TELECOM 3,532,687 3,319,345 -213,342 0.67% $20.05M
CONVATEC GROUP P 36,419,613 34,220,203 -2,199,410 0.63% $4.66M
SPIRAX GROUP PLC COMMON STOCK 1,171,441 1,100,698 -70,743 0.62% $13.29M
DAVIDE CAMPARI-M 16,409,367 15,418,392 -990,975 0.62% $4.50M
CSL LTD COMMON STOCK 1,165,788 1,095,385 -70,403 0.61% -$27.89M
RB GLOBAL INC 1,202,326 1,129,717 -72,609 0.61% -$4.39M
WILLIS TOWERS WATSON PLC 393,642 369,870 -23,772 0.60% -$13.49M
PAN PACIFIC INTERNATIONAL HOLDINGS LTD 22,512,400 16,871,400 -5,641,000 0.60% -$24.14M
ALCON INC 1,351,506 1,269,888 -81,618 0.59% $2.96M
JAMES HARDIE-CDI 4,762,749 4,475,124 -287,625 0.58% $14.22M
JERONIMO MARTINS 4,374,134 4,109,977 -264,157 0.58% $4.36M
ADV INFO SVC-F 9,852,300 8,659,100 -1,193,200 0.56% $11.91M
NEXT PLC 614,314 577,215 -37,099 0.56% -$9.65M
MICHELIN 2,611,781 2,454,054 -157,727 0.53% $14.44M
SYMRISE AG COMMON STOCK 1,124,128 1,056,240 -67,888 0.52% $3.64M
Croda International Public Limited Company 2,365,840 2,222,965 -142,875 0.49% $7.45M
BABCOCK INTL GRP 5,333,618 5,011,516 -322,102 0.49% $11.32M
ACCOR SA 1,649,463 1,549,851 -99,612 0.48% $981.49K
CONSTELLATION SOFTWARE INC 68,876 48,341 -20,535 0.48% -$79.23M
SIKA AG-REG 446,290 419,338 -26,952 0.46% -$948.17K
AKZO NOBEL 1,262,021 1,185,806 -76,215 0.45% $1.47M
RELIANCE INDUSTRIES LTD(DEMAT)DEMATERIALIZED SHS 5,610,542 5,271,717 -338,825 0.43% -$17.55M
NOVOZYMES A S 1,407,055 1,322,082 -84,973 0.42% -$9.29M
CADENCE DESIGN SYSTEMS INC 500,484 246,458 -254,026 0.40% -$81.79M
SAMSUNG FIRE & M 209,622 196,963 -12,659 0.39% $3.94M
FUJIFILM HOLDING 3,547,400 3,333,200 -214,200 0.37% -$7.07M
ARISTOCRAT LEISURE LTD COMMON STOCK 2,008,983 1,887,659 -121,324 0.34% -$12.20M
CLP HOLDINGS LTD COMMON STOCK 6,306,000 5,925,000 -381,000 0.30% $1.12M
Australian Pipeline Trust 8,684,873 8,160,386 -524,487 0.28% $739.10K
NITORI HOLDINGS CO LTD COMMON STOCK 2,612,000 2,454,300 -157,700 0.26% $3.98M
CHINA RESOURCES GAS GROUP LTD 15,742,900 14,792,200 -950,700 0.21% -$6.47M
CAPCOM CO LTD 1,752,500 1,646,600 -105,900 0.20% -$5.01M
BURBERRY GROUP PLC COMMON STOCK 2,535,071 2,381,977 -153,094 0.20% -$904.76K
ALIMENTATION COUCHE-TARD INC 860,932 605,896 -255,036 0.20% -$10.10M
SANDS CHINA LTD 16,470,800 15,476,000 -994,800 0.19% -$9.82M
JAPANESE YEN 737,953,200 2 -737,953,198 0.00% -$4.72M
Security Shares Nov 2025 Shares Feb 2026 Δ shares End % Δ value
CONSTELLATION-28 105,955 105,955 0 0.00% $0

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