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
$3.07B
$201 Million 0.07% of portfolio
6,302,750
Q3 2025 Added 3.37%
$16.8B
$211 Million 0.07% of portfolio
3,423,839
Q3 2025 Reduced 2.59%
$19.3B
$203 Million 0.07% of portfolio
4,734,295
Q3 2025 Added 14.27%
$22.8B
$203 Million 0.07% of portfolio
1,935,096
Q3 2025 Reduced 1.66%
$16.3B
$214 Million 0.07% of portfolio
1,159,033
Q3 2025 Added 26.02%
$32.9B
$207 Million 0.07% of portfolio
2,917,966
Q3 2025 Reduced 0.79%
$111B
$197 Million 0.07% of portfolio
503,160
Q3 2025 Reduced 60.82%
$25B
$214 Million 0.07% of portfolio
5,502,850
Q3 2025 Reduced 0.97%
$6.3B
$199 Million 0.07% of portfolio
1,974,530
Q3 2025 Reduced 5.59%
$103B
$203 Million 0.07% of portfolio
86,699
Q3 2025 Added 14.3%
$12.2B
$218 Million 0.07% of portfolio
1,005,509
Q3 2025 Reduced 19.24%
$92B
$190 Million 0.06% of portfolio
1,251,145
Q3 2025 Reduced 16.75%
$6.91B
$170 Million 0.06% of portfolio
6,142,047
Q3 2025 Reduced 1.35%
$37.9B
$175 Million 0.06% of portfolio
2,129,749
Q3 2025 Reduced 1.25%
$6.81B
$184 Million 0.06% of portfolio
8,091,072
Q3 2025 Reduced 1.56%
$20.5B
$170 Million 0.06% of portfolio
2,047,624
Q3 2025 Reduced 1.13%
$7.05B
$167 Million 0.06% of portfolio
1,369,448
Q3 2025 Added 2.2%
$7.23B
$175 Million 0.06% of portfolio
2,771,190
Q3 2025 Reduced 5.58%
$9.59B
$177 Million 0.06% of portfolio
569,236
Q3 2025 Reduced 7.6%
$27.1B
$187 Million 0.06% of portfolio
1,787,278
Q3 2025 Added 4.67%
$13.3B
$178 Million 0.06% of portfolio
3,834,791
Q3 2025 Reduced 2.1%
$64.9B
$184 Million 0.06% of portfolio
5,899,080
Q3 2025 Added 0.17%
$3.47B
$181 Million 0.06% of portfolio
9,938,527
Q3 2025 Reduced 1.77%
$26.6B
$184 Million 0.06% of portfolio
1,301,006
Q3 2025 Reduced 5.45%
$593B
$176 Million 0.06% of portfolio
625,135
Q3 2025 Reduced 66.44%
$37.5B
$193 Million 0.06% of portfolio
3,408,321
Q3 2025 Reduced 1.25%
$14.8B
$188 Million 0.06% of portfolio
920,445
Q3 2025 Reduced 0.67%
$10.6B
$197 Million 0.06% of portfolio
1,059,169
Q3 2025 Reduced 28.62%
$5.77B
$170 Million 0.06% of portfolio
3,592,187
Q3 2025 Reduced 12.19%
$15.3B
$170 Million 0.06% of portfolio
948,418
Q3 2025 Reduced 1.25%
$2.12B
$193 Million 0.06% of portfolio
7,495,780
Q3 2025 Added 24.96%
$96.7B
$184 Million 0.06% of portfolio
3,641,220
Q3 2025 Reduced 10.09%
$16.4B
$167 Million 0.06% of portfolio
2,500,148
Q3 2025 Reduced 23.87%
-
$191 Million 0.06% of portfolio
14,549,400
Q3 2025 Reduced 0.42%
$18.4B
$168 Million 0.06% of portfolio
1,884,761
Q3 2025 Reduced 1.14%
$11.1B
$139 Million 0.05% of portfolio
676,034
Q3 2025 Added 86.15%
$12.6B
$140 Million 0.05% of portfolio
6,399,020
Q3 2025 Reduced 9.79%
$4.15B
$148 Million 0.05% of portfolio
2,039,416
Q3 2025 Added 11.69%
$12.5B
$146 Million 0.05% of portfolio
490,899
Q3 2025 Reduced 5.92%
$15.3B
$139 Million 0.05% of portfolio
1,145,780
Q3 2025 Reduced 1.25%
$55.3B
$163 Million 0.05% of portfolio
356,529
Q3 2025 New
$3.47B
$157 Million 0.05% of portfolio
2,353,004
Q3 2025 Added 19.74%
$404B
$151 Million 0.05% of portfolio
163,356
Q3 2025 Added 0.4%
$6.09B
$150 Million 0.05% of portfolio
2,257,209
Q3 2025 Reduced 1.61%
$163B
$164 Million 0.05% of portfolio
1,244,571
Q3 2025 Reduced 9.9%
$44.4B
$163 Million 0.05% of portfolio
865,393
Q3 2025 Reduced 50.24%
$17.6B
$156 Million 0.05% of portfolio
2,046,787
Q3 2025 Added 346.23%
$14.1B
$157 Million 0.05% of portfolio
967,013
Q3 2025 Added 2.92%
$11.7B
$137 Million 0.05% of portfolio
1,484,540
Q3 2025 Added 21.78%

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
Track This Portfolio

Track Massachusetts Financial Services CO Portfolio

Follow Massachusetts Financial Services CO and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Massachusetts Financial Services CO , based on Form 13F filings with the SEC.

News

Stay updated on Massachusetts Financial Services CO with notifications on news.

Choose your preferred platform and Sign Up 👇 Telegram Email