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
$3.78T
$15.7 Billion 5.19% of portfolio
30,328,654
Q3 2025 Added 0.76%
$465B
$13.4 Billion 4.42% of portfolio
71,720,593
Q3 2025 Added 25.03%
$4.3T
$7.23 Billion 2.39% of portfolio
28,380,412
Q3 2025 Added 12.98%
$2.39T
$6.22 Billion 2.05% of portfolio
28,307,008
Q3 2025 Reduced 6.79%
$1.65T
$5.76 Billion 1.9% of portfolio
23,673,950
Q3 2025 Reduced 9.71%
$1.37T
$5.64 Billion 1.86% of portfolio
7,673,338
Q3 2025 Reduced 14.63%
$881B
$5.18 Billion 1.71% of portfolio
16,415,684
Q3 2025 Reduced 5.47%
$1.46T
$4.4 Billion 1.45% of portfolio
15,759,419
Q3 2025 Added 3.56%
$512B
$3.55 Billion 1.17% of portfolio
6,239,000
Q3 2025 Reduced 2.09%
$522B
$3.26 Billion 1.08% of portfolio
17,561,352
Q3 2025 Reduced 2.47%
$124B
$3.17 Billion 1.05% of portfolio
77,353,590
Q3 2025 Added 20.99%
$82.8B
$3.14 Billion 1.04% of portfolio
10,901,749
Q3 2025 Reduced 7.44%
$132B
$3.15 Billion 1.04% of portfolio
12,751,492
Q3 2025 Reduced 1.19%
$72.4B
$3.12 Billion 1.03% of portfolio
8,757,686
Q3 2025 Reduced 2.17%
$121B
$3.03 Billion 1.0% of portfolio
3,924,282
Q3 2025 Reduced 1.51%
$139B
$2.81 Billion 0.93% of portfolio
8,520,644
Q3 2025 Added 41.6%
$258B
$2.66 Billion 0.88% of portfolio
15,868,870
Q3 2025 Reduced 0.56%
$37.7B
$2.6 Billion 0.86% of portfolio
11,667,204
Q3 2025 Reduced 0.3%
$103B
$2.53 Billion 0.84% of portfolio
19,506,838
Q3 2025 Reduced 1.71%
$152B
$2.5 Billion 0.83% of portfolio
10,147,796
Q3 2025 Added 12.77%
$42.8B
$2.33 Billion 0.77% of portfolio
26,368,803
Q3 2025 Reduced 3.32%
$79.6B
$2.29 Billion 0.76% of portfolio
18,536,443
Q3 2025 Reduced 7.94%
$84.4B
$2.28 Billion 0.75% of portfolio
11,616,761
Q3 2025 Reduced 17.4%
$113B
$2.2 Billion 0.73% of portfolio
23,224,586
Q3 2025 Reduced 1.07%
$490B
$2.2 Billion 0.73% of portfolio
19,541,574
Q3 2025 Reduced 1.04%
$255B
$2.16 Billion 0.71% of portfolio
6,494,312
Q3 2025 Reduced 11.77%
$34.9B
$2.14 Billion 0.71% of portfolio
6,183,708
Q3 2025 Reduced 0.88%
$270B
$2.14 Billion 0.71% of portfolio
13,457,214
Q3 2025 Reduced 1.87%
$94.5B
$2.16 Billion 0.71% of portfolio
6,334,965
Q3 2025 Reduced 1.82%
$96.4B
$2.09 Billion 0.69% of portfolio
16,869,572
Q3 2025 Reduced 1.78%
$114B
$2.07 Billion 0.68% of portfolio
9,596,278
Q3 2025 Reduced 2.13%
$118B
$2.07 Billion 0.68% of portfolio
8,433,070
Q3 2025 Reduced 3.09%
$161B
$2.03 Billion 0.67% of portfolio
1,879,717
Q3 2025 Reduced 0.54%
$228B
$2.02 Billion 0.67% of portfolio
15,096,907
Q3 2025 Added 5.75%
$123B
$2.03 Billion 0.67% of portfolio
7,193,680
Q3 2025 Reduced 1.3%
$123B
$2.04 Billion 0.67% of portfolio
2,923,813
Q3 2025 Reduced 11.97%
$128B
$2.01 Billion 0.66% of portfolio
21,086,499
Q3 2025 Added 0.47%
$76.5B
$1.97 Billion 0.65% of portfolio
11,712,397
Q3 2025 Added 5.42%
$414B
$1.94 Billion 0.64% of portfolio
8,361,387
Q3 2025 Reduced 3.0%
$89.7B
$1.91 Billion 0.63% of portfolio
9,474,359
Q3 2025 Reduced 2.09%
$136B
$1.89 Billion 0.63% of portfolio
8,006,454
Q3 2025 Reduced 1.39%
$98.6B
$1.88 Billion 0.62% of portfolio
19,810,199
Q3 2025 Reduced 2.57%
$86.4B
$1.87 Billion 0.62% of portfolio
5,314,407
Q3 2025 Added 15.97%
$32.8B
$1.86 Billion 0.62% of portfolio
123,420,731
Q3 2025 Added 0.71%
$114B
$1.86 Billion 0.62% of portfolio
16,268,008
Q3 2025 Reduced 1.45%
$533B
$1.86 Billion 0.61% of portfolio
5,446,356
Q3 2025 Reduced 35.57%
$50.4B
$1.76 Billion 0.58% of portfolio
28,820,116
Q3 2025 Reduced 1.43%
$51.8B
$1.76 Billion 0.58% of portfolio
7,728,322
Q3 2025 Reduced 6.18%
$14.3B
$1.73 Billion 0.57% of portfolio
28,646,927
Q3 2025 Reduced 0.87%

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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