Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 13F Holdings -- Portfolio & Top Positions (2026-06-30)

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (CIK 912938) reported $315.17B across 1,002 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: NVDA ($13.66B, 4.33%), GOOGL ($10.52B, 3.34%), AAPL ($8.93B, 2.83%), AMZN ($8.85B, 2.81%), MSFT ($8.76B, 2.78%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1NVDANVIDIA CORPORATION$13.66B4.33%62.5MTrimmed
2GOOGLALPHABET INC$10.52B3.34%28.7MAdded
3AAPLAPPLE INC$8.93B2.83%30.4MAdded
4AMZNAMAZON COM INC$8.85B2.81%32.1MAdded
5MSFTMICROSOFT CORP$8.76B2.78%20.4MTrimmed
6AVGOBROADCOM INC$5.46B1.73%12.1MAdded
7TSMTAIWAN SEMICONDUCTOR MANUFAC$4.73B1.50%9.5MTrimmed
8KLACKLA CORP$4.47B1.42%14.7MAdded
9JPMJPMORGAN CHASE & CO$4.03B1.28%12.3MTrimmed
10LINLINDE PLC$3.25B1.03%4.9MAdded
11UBSUBS GROUP AG$3.20B1.01%62.9MTrimmed
12CITHE CIGNA GROUP$2.90B0.92%10.4MTrimmed
13MAMASTERCARD INCORPORATED$2.82B0.90%5.4MTrimmed
14JNJJOHNSON & JOHNSON$2.70B0.86%10.5MTrimmed
15MDTMEDTRONIC PLC$2.61B0.83%19.9MTrimmed
16AONAON PLC$2.58B0.82%7.6MTrimmed
17VVISA INC$2.54B0.81%3.7MTrimmed
18STXSEAGATE TECHNOLOGY HLDNGS PL$2.51B0.80%2.6MAdded
19WATWATERS CORP$2.53B0.80%4.6MTrimmed
20BDXBECTON DICKINSON & CO$2.48B0.79%8.7MTrimmed
21FNVFRANCO NEV CORP$2.37B0.75%11.0MTrimmed
22WTWWILLIS TOWERS WATSON PLC LTD$2.26B0.72%5.5MTrimmed
23TMOTHERMO FISHER SCIENTIFIC INC$2.28B0.72%3.0MTrimmed
24RTXRTX CORPORATION$2.24B0.71%11.7MTrimmed
25XOMEXXON MOBIL CORP$2.19B0.69%16.0MTrimmed

Source: SEC Form 13F filings · as of 2026-06-30