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 LDOS

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Shares Held

Position Value (USD)

25 of 25 shown
Report Date Value (USD) Shares
2026-03-31 $284,972,667 1,832,386
2025-12-31 $360,239,495 1,996,893
2025-09-30 $419,778,037 2,221,518
2025-06-30 $344,254,402 2,182,140
2025-03-31 $315,249,793 2,336,222
2024-12-31 $259,274,864 1,799,770
2024-09-30 $351,007,460 2,153,420
2024-06-30 $306,364,480 2,100,113
2024-03-31 $389,392,486 2,970,421
2023-12-31 $327,342,327 3,024,227
2023-09-30 $280,554,023 3,044,206
2023-06-30 $254,367,167 2,874,855
2023-03-31 $221,290,970 2,403,769
2022-12-31 $221,945,006 2,109,944
2022-09-30 $166,148,038 1,899,486
2022-06-30 $148,308,364 1,472,628
2022-03-31 $154,603,082 1,431,245
2021-12-31 $124,967,173 1,405,705
2021-09-30 $130,152,808 1,353,925
2021-06-30 $131,242,054 1,298,141
2021-03-31 $122,519,668 1,272,535
2020-12-31 $128,864,189 1,225,877
2020-09-30 $116,055,826 1,301,804
2020-06-30 $157,038,129 1,676,504
2020-03-31 $170,003,143 1,854,917