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 FORM

Export CSV

Shares Held

Position Value (USD)

13 of 13 shown
Report Date Value (USD) Shares
2026-03-31 $71,126,451 733,338
2025-12-31 $76,364,158 1,369,024
2025-09-30 $77,612,112 2,131,030
2025-06-30 $76,294,092 2,217,207
2025-03-31 $55,553,836 1,963,727
2024-12-31 $47,436,840 1,078,110
2024-09-30 $48,927,946 1,063,651
2024-06-30 $59,589,363 984,460
2024-03-31 $55,433,149 1,214,840
2023-12-31 $40,444,476 969,659
2023-09-30 $36,447,276 1,043,139
2023-06-30 $41,109,307 1,201,324
2023-03-31 $25,296,766 794,247