MASSACHUSETTS FINANCIAL SERVICES CO /MA/

CIK
912938
City
Boston
State / Country
MA

Top Portfolio Positions

920 positions · $278,888,369,724 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
NVDA
Nvidia Corp
Technology
65,275,558 $11,384,057,313 4.08%
MSFT
Microsoft Corp
Technology
25,473,981 $9,429,703,542 3.38%
AAPL
Apple Inc.
Technology
30,317,142 $7,694,187,464 2.76%
GOOGL
Alphabet Inc.
Communication Services
23,413,232 $6,732,708,992 2.41%
AMZN
Amazon Com Inc
Consumer Cyclical
25,952,500 $5,405,127,170 1.94%
JPM
Jpmorgan Chase & Co
Financial Services
14,662,099 $4,313,003,038 1.55%
JNJ
Johnson & Johnson
Healthcare
13,434,302 $3,283,880,778 1.18%
TSM
Taiwan Semiconductor Manufacturing Co Ltd
Technology
9,677,855 $3,270,631,094 1.17%
CI
Cigna Group
Healthcare
11,595,182 $3,093,014,794 1.11%
XOM
Exxon Mobil Corp
Energy
17,922,157 $3,040,673,153 1.09%

Portfolio Trend

52 quarters · across all stocks

Holdings in DD

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Shares Held

Position Value (USD)

25 of 25 shown
Report Date Value (USD) Shares
2026-03-31 $112,940,371 2,465,947
2025-12-31 $117,010,300 2,910,704
2025-09-30 $104,513,469 3,206,515
2025-06-30 $230,723,168 8,039,499
2025-03-31 $358,472,556 11,472,260
2024-12-31 $437,302,894 13,706,922
2024-09-30 $608,650,816 16,324,500
2024-06-30 $657,130,391 19,512,272
2024-03-31 $697,036,044 21,728,395
2023-12-31 $713,151,352 22,155,608
2023-09-30 $713,439,500 22,859,910
2023-06-30 $699,758,339 23,410,179
2023-03-31 $700,641,071 23,331,915
2022-12-31 $676,452,179 23,557,040
2022-09-30 $512,856,711 24,319,952
2022-06-30 $531,085,882 22,837,296
2022-03-31 $648,450,917 21,062,765
2021-12-31 $649,481,233 19,215,876
2021-09-30 $416,169,451 14,629,283
2021-06-30 $394,997,411 12,195,381
2021-03-31 $402,975,301 12,462,627
2020-12-31 $441,673,995 14,844,638
2020-09-30 $340,188,941 14,654,852
2020-06-30 $333,576,611 15,005,628
2020-03-31 $190,575,703 13,357,049