Massmutual Trust CO Fsb Portfolio Holdings

Massmutual Trust CO Fsb

  • $3.83 Billion
  • Q4 2025

Massmutual Trust CO Fsb has filed its 13F form on January 07, 2026 for Q4 2025 where it was disclosed a total value porftolio of $3.83 Billion distributed in 2394 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Nvidia Corp with a value of $195M, Microsoft Corp with a value of $189M, Apple Inc. with a value of $183M, Vanguard Mid Cap ETF with a value of $150M, and Amazon Com Inc with a value of $107M.

Examining the 13F form we can see an decrease of $43.4M in the current position value, from $3.87B to 3.83B.

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

Portfolio value $3.83 Billion
ETFs: $1.06 Billion
Technology: $899 Million
Financial Services: $389 Million
Industrials: $306 Million
Consumer Cyclical: $293 Million
Healthcare: $268 Million
Communication Services: $250 Million
Consumer Defensive: $143 Million
Other: $217 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$465B
$195 Million 5.08% of portfolio
1,043,006
Q4 2025 Reduced 2.84%
$3.78T
$189 Million 4.93% of portfolio
372,154
Q4 2025 Reduced 2.65%
$4.3T
$183 Million 4.79% of portfolio
685,902
Q4 2025 Reduced 2.74%
$0
$150 Million 3.9% of portfolio
521,244
Q4 2025 Reduced 0.55%
$2.39T
$107 Million 2.8% of portfolio
456,399
Q4 2025 Reduced 3.73%
$0
$95.9 Million 2.5% of portfolio
1,564,564
Q4 2025 Reduced 2.08%
$1.65T
$89.4 Million 2.33% of portfolio
323,301
Q4 2025 Reduced 2.46%
$169B
$80.5 Million 2.1% of portfolio
96,272
Q4 2025 Added 305.85%
$881B
$80 Million 2.09% of portfolio
266,187
Q4 2025 Reduced 4.32%
$139B
$74.4 Million 1.94% of portfolio
217,183
Q4 2025 Reduced 1.71%
$1.74T
$66.5 Million 1.74% of portfolio
232,756
Q4 2025 Reduced 5.65%
$1.37T
$60.9 Million 1.59% of portfolio
99,877
Q4 2025 Reduced 0.69%
$0
$54.1 Million 1.41% of portfolio
568,058
Q4 2025 Reduced 2.26%
$0
$51.1 Million 1.33% of portfolio
760,466
Q4 2025 Reduced 0.54%
$533B
$48.7 Million 1.27% of portfolio
149,512
Q4 2025 Reduced 2.4%
$0
$47.1 Million 1.23% of portfolio
733,330
Q4 2025 Reduced 2.53%
$303B
$45.1 Million 1.18% of portfolio
291,326
Q4 2025 Reduced 4.4%
$319B
$42.1 Million 1.1% of portfolio
541,798
Q4 2025 Reduced 2.48%
$367B
$42 Million 1.1% of portfolio
117,362
Q4 2025 Reduced 3.46%
$258B
$41.7 Million 1.09% of portfolio
237,193
Q4 2025 Reduced 3.74%
$414B
$40.1 Million 1.05% of portfolio
171,575
Q4 2025 Reduced 3.37%
$522B
$39.1 Million 1.02% of portfolio
195,867
Q4 2025 Reduced 3.03%
$224B
$38.8 Million 1.01% of portfolio
127,293
Q4 2025 Reduced 1.96%
$279B
$38.8 Million 1.01% of portfolio
377,135
Q4 2025 Reduced 2.39%
$346B
$37.7 Million 0.98% of portfolio
258,273
Q4 2025 Reduced 9.31%
$0
$35.8 Million 0.93% of portfolio
47,361
Q4 2025 Reduced 3.74%
$413B
$34.2 Million 0.89% of portfolio
664,000
Q4 2025 Reduced 2.81%
$0
$34.1 Million 0.89% of portfolio
58,149
Q4 2025 Reduced 3.02%
$0
$32.8 Million 0.86% of portfolio
369,308
Q4 2025 Reduced 0.28%
$0
$32.4 Million 0.85% of portfolio
277,158
Q4 2025 Reduced 2.6%
$47B
$30.5 Million 0.8% of portfolio
69,169
Q4 2025 Reduced 0.29%
$222B
$30.4 Million 0.79% of portfolio
53,574
Q4 2025 Reduced 1.33%
$291B
$30 Million 0.78% of portfolio
54,331
Q4 2025 Reduced 4.75%
$0
$29.7 Million 0.77% of portfolio
505,116
Q4 2025 Reduced 5.05%
$123B
$29.2 Million 0.76% of portfolio
98,708
Q4 2025 Reduced 1.79%
$6.2B
$28.8 Million 0.75% of portfolio
291,081
Q4 2025 Reduced 3.57%
$0
$27.4 Million 0.72% of portfolio
305,842
Q4 2025 Reduced 3.29%
$191B
$27.2 Million 0.71% of portfolio
5,669
Q4 2025 Reduced 3.21%
$971B
$26.5 Million 0.69% of portfolio
25,934
Q4 2025 Added 2.63%
$168B
$26.2 Million 0.68% of portfolio
306,041
Q4 2025 Reduced 1.87%
$0
$24.7 Million 0.65% of portfolio
37,132
Q4 2025 Added 288.9%
$73.7B
$24.7 Million 0.64% of portfolio
95,550
Q4 2025 Reduced 1.86%
$136B
$24.7 Million 0.64% of portfolio
68,553
Q4 2025 Reduced 5.93%
$490B
$22.2 Million 0.58% of portfolio
188,388
Q4 2025 Added 20.47%
$0
$20.7 Million 0.54% of portfolio
848,705
Q4 2025 Added 0.94%
$13.1B
$20.2 Million 0.53% of portfolio
89,461
Q4 2025 Reduced 2.91%
$0
$20 Million 0.52% of portfolio
258,307
Q4 2025 Reduced 1.13%
$204B
$19.8 Million 0.52% of portfolio
133,759
Q4 2025 Reduced 3.25%
$55.4B
$19.5 Million 0.51% of portfolio
67,363
Q4 2025 Reduced 2.84%

Summary

  • Portfolio
  • No. of Stocks 2,394
  • Current Value $3.83 Billion
  • Prior Value $3.87 Billion
  • Filing
  • Period Q4 2025
  • Filing Date January 07, 2026
  • Form Type 13F-HR
  • Activity in Q4 2025
  • New Purchases 126 stocks
  • Additional Purchases 710 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 944 stocks
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