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MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Period ended Jun 30, 2026 · Latest filing Aug 3, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2024: $334,822,179,920
- Dec 31, 2024: $316,871,957,951
- Mar 31, 2025: $300,806,701,806
- Jun 30, 2025: $315,084,349,169
- Sep 30, 2025: $322,797,408,486
- Dec 31, 2025: $310,120,832,326
- Mar 31, 2026: $297,515,992,264
- Jun 30, 2026: $315,170,492,568
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- NVIDIA CORPORATION · COM · 67066G104 · shares: $13,660,451,307
- ALPHABET INC · CAP STK CL A · 02079K305 · shares: $10,524,433,101
- APPLE INC · COM · 037833100 · shares: $8,929,188,117
- AMAZON COM INC · COM · 023135106 · shares: $8,849,366,281
- MICROSOFT CORP · COM · 594918104 · shares: $8,756,244,370
- BROADCOM INC · COM · 11135F101 · shares: $5,459,679,444
- TAIWAN SEMICONDUCTOR MANUFAC · SPONSORED ADS · 874039100 · shares: $4,728,671,524
- KLA CORP · COM NEW · 482480100 · shares: $4,473,694,536
- JPMORGAN CHASE & CO · COM · 46625H100 · shares: $4,026,741,252
- LINDE PLC · SHS · G54950103 · shares: $3,254,734,640
Reported holdings
4,175 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| CARVANA CO | CL A | 146869102 | — | 252,270 shares | $16,604,411 |
| DUTCH BROS INC | CL A | 26701L100 | — | 231,206 shares | $16,602,903 |
| LEGEND BIOTECH CORP | SPONSORED ADS | 52490G102 | — | 574,685 shares | $16,596,903 |
| WP CAREY INC | COM | 92936U109 | — | 163,194 shares | $16,550,862 |
| TESLA INC | COM | 88160R101 | — | 39,324 shares | $16,539,674 |
| PDD HOLDINGS INC | SPONSORED ADS | 722304102 | — | 227,134 shares | $16,523,722 |
| HARTFORD INSURANCE GROUP INC | COM | 416515104 | — | 87,799 shares | $16,504,011 |
| GENERAL MILLS INC | COM | 370334104 | — | 473,951 shares | $16,493,495 |
| ARISTA NETWORKS INC | COM SHS | 040413205 | — | 96,779 shares | $16,440,817 |
| JOHNSON & JOHNSON | COM | 478160104 | — | 64,521 shares | $16,386,398 |
| QNITY ELECTRONICS INC | COMMON STOCK | 74743L100 | — | 100,277 shares | $16,376,237 |
| ABBOTT LABORATORIES | COM | 002824100 | — | 125,020 shares | $16,374,588 |
| COREBRIDGE FINL INC | COM | 21871X109 | — | 571,549 shares | $16,363,448 |
| TTM TECHNOLOGIES INC | COM | 87305R109 | — | 87,266 shares | $16,320,487 |
| PENTAIR PLC | SHS | G7S00T104 | — | 212,203 shares | $16,267,482 |
| KNIGHT-SWIFT TRANSN HLDGS IN | CL A | 499049104 | — | 208,741 shares | $16,254,662 |
| ASTRAZENECA PLC | ORD | G0593M107 | — | 85,700 shares | $16,250,434 |
| AMBEV SA | SPONSORED ADR | 02319V103 | — | 5,170,422 shares | $16,235,125 |
| AGILENT TECHNOLOGIES INC | COM | 00846U101 | — | 127,158 shares | $16,180,363 |
| H WORLD GROUP LTD | SPONSORED ADS | 44332N106 | — | 387,064 shares | $16,148,310 |
| AIRBNB INC | COM CL A | 009066101 | — | 125,875 shares | $16,135,118 |
| ARAMARK | COM | 03852U106 | — | 299,374 shares | $16,116,712 |
| WILLIAMS COS INC | COM | 969457100 | — | 216,555 shares | $16,098,677 |
| MOHAWK INDS INC | COM | 608190104 | — | 132,558 shares | $16,083,262 |
| CHEVRON CORPORATION | COM | 166764100 | — | 102,448 shares | $16,045,734 |
| OTIS WORLDWIDE CORP | COM | 68902V107 | — | 224,021 shares | $16,039,904 |
| LIBERTY MEDIA CORP DEL | COM LBTY ONE S C | 531229755 | — | 168,396 shares | $16,021,195 |
| TECHNIPFMC PLC | COM | G87110105 | — | 241,022 shares | $15,979,759 |
| NORTHERN TR CORP | COM | 665859104 | — | 91,805 shares | $15,959,381 |
| AMERICOLD REALTY TRUST INC | COM | 03064D108 | — | 714,172 shares | $15,922,705 |
| BROWN & BROWN INC | COM | 115236101 | — | 247,630 shares | $15,885,465 |
| WW GRAINGER INC | COM | 384802104 | — | 8,224 shares | $15,867,601 |
| SALESFORCE INC | COM | 79466L302 | — | 104,497 shares | $15,863,843 |
| SSR MINING IN | COM | 784730103 | — | 395,050 shares | $15,842,720 |
| EMERSON ELEC CO | COM | 291011104 | — | 110,428 shares | $15,807,768 |
| JPMORGAN CHASE & CO | COM | 46625H100 | — | 48,213 shares | $15,781,561 |
| DESCARTES SYS GROUP INC | COM | 249906108 | — | 160,652 shares | $15,780,846 |
| AGCO CORP | COM | 001084102 | — | 92,878 shares | $15,767,711 |
| RBC BEARINGS INC | COM | 75524B104 | — | 24,459 shares | $15,752,904 |
| VISTRA CORP | COM | 92840M102 | — | 99,112 shares | $15,722,148 |
| ATRICURE INC | COM | 04963C209 | — | 561,225 shares | $15,703,076 |
| SMURFIT WESTROCK PLC | SHS | G8267P108 | — | 355,442 shares | $15,691,319 |
| SKYWEST INC | COM | 830879102 | — | 157,842 shares | $15,678,446 |
| UBER TECHNOLOGIES INC | COM | 90353T100 | — | 217,208 shares | $15,673,694 |
| REGIONS FINANCIAL CORP NEW | COM | 7591EP100 | — | 517,971 shares | $15,642,724 |
| DANAHER CORP DEL | COM | 235851102 | — | 82,020 shares | $15,623,170 |
| ESSENTIAL PPTYS RLTY TR INC | COM | 29670E107 | — | 368,909 shares | $15,618,240 |
| DIGITALOCEAN HLDGS INC | COM | 25402D102 | — | 99,152 shares | $15,569,839 |
| ALPHABET INC | CAP STK CL C | 02079K107 | — | 43,981 shares | $15,539,807 |
| BLOCK INC | CL A | 852234103 | — | 204,186 shares | $15,518,136 |
| KENVUE INC | COM | 49177J102 | — | 812,030 shares | $15,517,893 |
| GOODYEAR TIRE & RUBR CO | COM | 382550101 | — | 2,349,339 shares | $15,505,637 |
| KARDIGAN INC | COM | 485925101 | — | 650,000 shares | $15,502,500 |
| PDD HOLDINGS INC | SPONSORED ADS | 722304102 | — | 226,657 shares | $15,480,052 |
| BIOGEN INC | COM | 09062X103 | — | 71,602 shares | $15,470,328 |
| UNITED AIRLS HLDGS INC | COM | 910047109 | — | 113,582 shares | $15,446,016 |
| BARCLAYS PLC | ADR | 06738E204 | — | 572,536 shares | $15,378,317 |
| TEXAS ROADHOUSE INC | COM | 882681109 | — | 79,359 shares | $15,334,540 |
| GCM GROSVENOR INC | COM CL A | 36831E108 | — | 1,244,899 shares | $15,312,258 |
| OMNICOM GROUP INC | COM | 681919106 | — | 210,124 shares | $15,303,331 |
| DT MIDSTREAM INC | COMMON STOCK | 23345M107 | — | 104,151 shares | $15,283,118 |
| TAKE-TWO INTERACTIVE SOFTWAR | COM | 874054109 | — | 43,025 shares | $15,253,831 |
| METLIFE INC | COM | 59156R108 | — | 180,168 shares | $15,244,014 |
| AMERIPRISE FINL INC | COM | 03076C106 | — | 23,423 shares | $15,241,936 |
| FLUTTER ENTMT PLC | SHS | G3643J108 | — | 170,293 shares | $15,231,818 |
| BARRICK MNG CORP | COM SHS | 06849F108 | — | 414,055 shares | $15,225,076 |
| DELL TECHNOLOGIES INC | CL C | 24703L202 | — | 35,224 shares | $15,197,747 |
| MEDLINE INC | COM CL A | 58507V107 | — | 406,995 shares | $15,165,211 |
| MARRIOTT INTL INC NEW | CL A | 571903202 | — | 28,791 shares | $15,134,310 |
| MIAMI INTL HLDGS INC | COM | 59356Q108 | — | 406,274 shares | $15,097,142 |
| BOEING CO | DEP CONV PFD A | 097023204 | — | 224,297 principal | $15,095,188 |
| AMETEK INC | COM | 031100100 | — | 62,383 shares | $15,092,912 |
| MOODYS CORP | COM | 615369105 | — | 33,294 shares | $15,079,518 |
| TJX COS INC NEW | COM | 872540109 | — | 99,161 shares | $15,022,892 |
| L3HARRIS TECHNOLOGIES INC | COM | 502431109 | — | 36,347 shares | $14,979,662 |
| DEXCOM INC | COM | 252131107 | — | 222,305 shares | $14,972,255 |
| GOLDMAN SACHS GROUP INC | COM | 38141G104 | — | 11,514 shares | $14,967,436 |
| WINGSTOP INC | COM | 974155103 | — | 86,302 shares | $14,965,567 |
| ESSENTIAL PPTYS RLTY TR INC | COM | 29670E107 | — | 501,090 shares | $14,957,537 |
| SERVICETITAN INC | SHS CL A | 81764X103 | — | 210,600 shares | $14,891,526 |
| TKO GROUP HOLDINGS INC | CL A | 87256C101 | — | 51,990 shares | $14,843,556 |
| PHILIP MORRIS INTL INC | COM | 718172109 | — | 99,222 shares | $14,838,278 |
| DIGITAL RLTY TR INC | COM | 253868103 | — | 82,483 shares | $14,812,297 |
| ACCENTURE PLC IRELAND | SHS CLASS A | G1151C101 | — | 82,451 shares | $14,809,761 |
| BURLINGTON STORES INC | COM | 122017106 | — | 32,907 shares | $14,785,168 |
| VENTURE GLOBAL INC | COM CL A | 92333F101 | — | 1,325,144 shares | $14,748,853 |
| SLM CORP | COM | 78442P106 | — | 567,805 shares | $14,728,862 |
| GODADDY INC | CL A | 380237107 | — | 173,417 shares | $14,719,635 |
| VICI PPTYS INC | COM | 925652109 | — | 553,047 shares | $14,683,398 |
| ZEBRA TECHNOLOGIES CORPORATI | CL A | 989207105 | — | 55,774 shares | $14,683,063 |
| EVEREST GROUP LTD | COM | G3223R108 | — | 28,962 shares | $14,674,507 |
| COLUMBIA BKG SYS INC | COM | 197236102 | — | 457,810 shares | $14,672,811 |
| ESSEX PPTY TR INC | COM | 297178105 | — | 50,295 shares | $14,665,519 |
| ALASKA AIR GROUP INC | COM | 011659109 | — | 280,805 shares | $14,658,021 |
| AVERY DENNISON CORP | COM | 053611109 | — | 90,255 shares | $14,652,899 |
| TYSON FOODS INC | CL A | 902494103 | — | 269,862 shares | $14,646,608 |
| NVENT ELEC PLC | SHS | G6700G107 | — | 86,165 shares | $14,614,446 |
| SHOPIFY INC | CL A SUB VTG SHS | 82509L107 | — | 127,988 shares | $14,613,634 |
| AMERIPRISE FINL INC | COM | 03076C106 | — | 31,844 shares | $14,608,753 |
| CARRIER GLOBAL CORPORATION | COM | 14448C104 | — | 199,005 shares | $14,597,017 |