Massachusetts Financial Services CO Portfolio Holdings

Massachusetts Financial Services CO

  • $303 Billion
  • Q3 2025

Massachusetts Financial Services CO has filed its 13F form on October 29, 2025 for Q3 2025 where it was disclosed a total value porftolio of $303 Billion distributed in 3802 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Microsoft Corp with a value of $15.7B, Nvidia Corp with a value of $13.4B, Apple Inc. with a value of $7.23B, Amazon Com Inc with a value of $6.22B, and Alphabet Inc. with a value of $5.76B.

Examining the 13F form we can see an increase of $6.84B in the current position value, from $296B to 303B.

Massachusetts Financial Services CO is based out at Boston, MA

Below you can find more details about Massachusetts Financial Services CO portfolio as well as his latest detailed transactions.

Portfolio value $303 Billion
Technology: $75.1 Billion
Financial Services: $59.4 Billion
Industrials: $39.1 Billion
Healthcare: $33 Billion
Communication Services: $20.1 Billion
Consumer Cyclical: $19.8 Billion
Utilities: $16.9 Billion
Energy: $11.7 Billion
Other: $27.3 Billion

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$4.73B
$41.9 Million 0.01% of portfolio
516,797
Q3 2025 Reduced 2.82%
$7.8B
$15.2 Million 0.01% of portfolio
118,036
Q3 2025 Reduced 52.41%
$4.57B
$43.8 Million 0.01% of portfolio
536,753
Q3 2025 New
$8.64B
$19.5 Million 0.01% of portfolio
230,592
Q3 2025 Reduced 87.42%
$4.39B
$34.3 Million 0.01% of portfolio
423,767
Q3 2025 Reduced 13.29%
$21.3B
$15.2 Million 0.01% of portfolio
171,031
Q3 2025 Added 1.45%
$36B
$21.6 Million 0.01% of portfolio
750,864
Q3 2025 Added 17.2%
$3.76B
$37.9 Million 0.01% of portfolio
646,893
Q3 2025 Reduced 24.18%
$5.17B
$34.5 Million 0.01% of portfolio
1,244,321
Q3 2025 Added 2.73%
$1.98B
$26.4 Million 0.01% of portfolio
360,584
Q3 2025 Reduced 3.45%
$5.24B
$43.3 Million 0.01% of portfolio
365,703
Q3 2025 Reduced 6.39%
$3.49B
$30.8 Million 0.01% of portfolio
1,932,694
Q3 2025 Reduced 2.92%
$55.9B
$15.9 Million 0.01% of portfolio
291,587
Q3 2025 Added 14.95%
$5.56B
$35.1 Million 0.01% of portfolio
466,499
Q3 2025 Added 5.72%
$31.1B
$17.2 Million 0.01% of portfolio
178,332
Q3 2025 Reduced 18.92%
$35B
$40.4 Million 0.01% of portfolio
352,234
Q3 2025 New
$2.31B
$31.8 Million 0.01% of portfolio
241,092
Q3 2025 Reduced 3.44%
$5.67B
$43 Million 0.01% of portfolio
1,024,803
Q3 2025 Reduced 7.82%
$14.8B
$24.5 Million 0.01% of portfolio
177,105
Q3 2025 Reduced 91.2%
$13.6B
$45.3 Million 0.01% of portfolio
115,861
Q3 2025 Reduced 15.96%
$1.31B
$34.2 Million 0.01% of portfolio
886,271
Q3 2025 Reduced 9.61%
$1.75B
$33.9 Million 0.01% of portfolio
169,982
Q3 2025 Added 5.09%
$26.8B
$22.7 Million 0.01% of portfolio
81,293
Q3 2025 Added 26.91%
$1.01B
$17.3 Million 0.01% of portfolio
3,587,624
Q3 2025 Reduced 3.45%
$5.82B
$39.4 Million 0.01% of portfolio
2,733,318
Q3 2025 Reduced 57.83%
$2.99B
$36.8 Million 0.01% of portfolio
590,297
Q3 2025 Reduced 6.67%
$850M
$18.1 Million 0.01% of portfolio
1,492,952
Q3 2025 Added 19.48%
$3.81B
$34.8 Million 0.01% of portfolio
240,192
Q3 2025 Added 23.32%
$2.23B
$26 Million 0.01% of portfolio
1,271,456
Q3 2025 Reduced 3.44%
$6.66B
$35.6 Million 0.01% of portfolio
287,602
Q3 2025 Reduced 3.44%
$21.5B
$31 Million 0.01% of portfolio
766,794
Q3 2025 Reduced 1.94%
$17.1B
$23.6 Million 0.01% of portfolio
279,095
Q3 2025 Added 30.47%
$8.65B
$33 Million 0.01% of portfolio
344,782
Q3 2025 Reduced 1.6%
$47.7B
$28.2 Million 0.01% of portfolio
56,553
Q3 2025 Reduced 89.57%
$15.1B
$41.4 Million 0.01% of portfolio
1,202,287
Q3 2025 Reduced 54.44%
$20.5B
$34.7 Million 0.01% of portfolio
170,680
Q3 2025 Reduced 67.22%
$9.48B
$36.1 Million 0.01% of portfolio
439,935
Q3 2025 Reduced 3.51%
$21.1B
$29.7 Million 0.01% of portfolio
359,844
Q3 2025 Added 40.3%
$2.33B
$34.4 Million 0.01% of portfolio
1,809,446
Q3 2025 New
$23.5B
$33 Million 0.01% of portfolio
56,383
Q3 2025 Added 0.68%
$42.8B
$32.8 Million 0.01% of portfolio
109,485
Q3 2025 Added 54.69%
$114B
$16.9 Million 0.01% of portfolio
256,027
Q3 2025 Added 20.83%
$15.4B
$32.9 Million 0.01% of portfolio
254,665
Q3 2025 Added 0.13%
$24B
$21.6 Million 0.01% of portfolio
602,886
Q3 2025 Reduced 18.28%
$61.4B
$18.6 Million 0.01% of portfolio
91,255
Q3 2025 Reduced 0.03%
$0
$19.1 Million 0.01% of portfolio
431,972
Q3 2025 Added 41.88%
$66.3B
$36.1 Million 0.01% of portfolio
157,473
Q3 2025 Reduced 11.69%
$26.6B
$43.5 Million 0.01% of portfolio
315,828
Q3 2025 Added 100.43%
$4.59B
$36 Million 0.01% of portfolio
634,931
Q3 2025 Reduced 12.86%

Summary

  • Portfolio
  • No. of Stocks 3,802
  • Current Value $303 Billion
  • Prior Value $296 Billion
  • Filing
  • Period Q3 2025
  • Filing Date October 29, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 61 stocks
  • Additional Purchases 361 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 429 stocks
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