Massmutual Trust CO Fsb Portfolio Holdings

Massmutual Trust CO Fsb

  • $3.87 Billion
  • Q3 2025

Massmutual Trust CO Fsb has filed its 13F form on October 22, 2025 for Q3 2025 where it was disclosed a total value porftolio of $3.87 Billion distributed in 2398 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Nvidia Corp with a value of $200M, Microsoft Corp with a value of $198M, Apple Inc. with a value of $180M, Vanguard Mid Cap ETF with a value of $154M, and Amazon Com Inc with a value of $104M.

Examining the 13F form we can see an increase of $174M in the current position value, from $3.7B to 3.87B.

Below you can find more details about Massmutual Trust CO Fsb portfolio as well as his latest detailed transactions.

Portfolio value $3.87 Billion
ETFs: $1.06 Billion
Technology: $869 Million
Financial Services: $415 Million
Industrials: $325 Million
Consumer Cyclical: $318 Million
Healthcare: $260 Million
Communication Services: $254 Million
Consumer Defensive: $154 Million
Other: $222 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$465B
$200 Million 5.17% of portfolio
1,073,543
Q3 2025 Reduced 3.53%
$3.78T
$198 Million 5.11% of portfolio
382,294
Q3 2025 Reduced 2.04%
$4.3T
$180 Million 4.63% of portfolio
705,260
Q3 2025 Reduced 0.93%
$0
$154 Million 3.97% of portfolio
524,143
Q3 2025 Reduced 0.47%
$2.39T
$104 Million 2.69% of portfolio
474,083
Q3 2025 Reduced 1.83%
$0
$95.7 Million 2.47% of portfolio
1,597,778
Q3 2025 Added 1.08%
$881B
$87.8 Million 2.26% of portfolio
278,218
Q3 2025 Reduced 4.36%
$1.65T
$80.6 Million 2.08% of portfolio
331,459
Q3 2025 Reduced 8.7%
$1.37T
$73.9 Million 1.91% of portfolio
100,568
Q3 2025 Reduced 0.51%
$139B
$72.9 Million 1.88% of portfolio
220,964
Q3 2025 Reduced 0.18%
$1.74T
$60.1 Million 1.55% of portfolio
246,690
Q3 2025 Reduced 0.13%
$0
$54.3 Million 1.4% of portfolio
581,197
Q3 2025 Reduced 2.05%
$0
$52.3 Million 1.35% of portfolio
764,595
Q3 2025 Reduced 35.41%
$533B
$52.3 Million 1.35% of portfolio
153,194
Q3 2025 Reduced 1.92%
$367B
$49.3 Million 1.27% of portfolio
121,566
Q3 2025 Added 3.28%
$0
$49.1 Million 1.27% of portfolio
752,378
Q3 2025 Reduced 5.09%
$662B
$46.6 Million 1.2% of portfolio
92,743
Q3 2025 Reduced 0.03%
$346B
$43.8 Million 1.13% of portfolio
284,785
Q3 2025 Reduced 2.04%
$414B
$41.1 Million 1.06% of portfolio
177,556
Q3 2025 Reduced 2.09%
$258B
$41.2 Million 1.06% of portfolio
246,408
Q3 2025 Reduced 2.18%
$279B
$39.8 Million 1.03% of portfolio
386,385
Q3 2025 Reduced 1.13%
$224B
$39.5 Million 1.02% of portfolio
129,838
Q3 2025 Reduced 0.71%
$319B
$38 Million 0.98% of portfolio
555,574
Q3 2025 Reduced 3.16%
$522B
$37.5 Million 0.97% of portfolio
201,994
Q3 2025 Reduced 1.51%
$0
$36.7 Million 0.95% of portfolio
49,201
Q3 2025 Reduced 3.27%
$0
$35.7 Million 0.92% of portfolio
59,962
Q3 2025 Reduced 0.27%
$413B
$35.2 Million 0.91% of portfolio
683,204
Q3 2025 Reduced 1.59%
$47B
$34.1 Million 0.88% of portfolio
69,367
Q3 2025 Reduced 0.22%
$0
$33.8 Million 0.87% of portfolio
284,570
Q3 2025 Reduced 0.92%
$6.2B
$32.5 Million 0.84% of portfolio
301,871
Q3 2025 Reduced 3.94%
$0
$32.3 Million 0.83% of portfolio
370,347
Q3 2025 Added 0.2%
$191B
$31.6 Million 0.82% of portfolio
5,857
Q3 2025 Added 56.73%
$0
$31.3 Million 0.81% of portfolio
531,957
Q3 2025 Added 3.51%
$0
$28.9 Million 0.75% of portfolio
316,240
Q3 2025 Added 3.35%
$123B
$28.4 Million 0.73% of portfolio
100,506
Q3 2025 Added 0.21%
$291B
$27.2 Million 0.7% of portfolio
57,040
Q3 2025 Reduced 3.58%
$136B
$26.9 Million 0.7% of portfolio
72,875
Q3 2025 Added 6.29%
$73.7B
$26.7 Million 0.69% of portfolio
97,359
Q3 2025 Reduced 0.05%
$222B
$26.3 Million 0.68% of portfolio
54,294
Q3 2025 Added 2.16%
$151B
$23.9 Million 0.62% of portfolio
67,740
Q3 2025 Reduced 5.85%
$168B
$23.5 Million 0.61% of portfolio
311,871
Q3 2025 Added 4.01%
$13.1B
$21.7 Million 0.56% of portfolio
92,146
Q3 2025 Reduced 0.14%
$169B
$21.8 Million 0.56% of portfolio
23,721
Q3 2025 Added 4.42%
$55.4B
$21.2 Million 0.55% of portfolio
69,331
Q3 2025 Added 0.11%
$172B
$21.5 Million 0.55% of portfolio
489,239
Q3 2025 Added 1.01%
$0
$20.5 Million 0.53% of portfolio
840,843
Q3 2025 Added 1.99%
$0
$19.6 Million 0.51% of portfolio
261,265
Q3 2025 Reduced -0.0%
$971B
$19.3 Million 0.5% of portfolio
25,269
Q3 2025 Added 532.67%
$204B
$19.4 Million 0.5% of portfolio
138,249
Q3 2025 Reduced 37.07%

Summary

  • Portfolio
  • No. of Stocks 2,398
  • Current Value $3.87 Billion
  • Prior Value $3.7 Billion
  • Filing
  • Period Q3 2025
  • Filing Date October 22, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 136 stocks
  • Additional Purchases 692 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 827 stocks
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