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Thermo Fisher Scientific
TMO
TMO
2,699 hedge funds and large institutions have $231B invested in Thermo Fisher Scientific in 2025 Q4 according to their latest regulatory filings, with 370 funds opening new positions, 943 increasing their positions, 1,038 reducing their positions, and 119 closing their positions.
New
Increased
Maintained
Reduced
Closed
211% more first-time investments, than exits
New positions opened: 370 | Existing positions closed: 119
53% more funds holding in top 10
Funds holding in top 10: 74 → 113 (+39)
44% more capital invested
Capital invested by funds: $161B → $231B (+$70.2B)
12.14% more ownership
Funds ownership: 87.83% → 99.97% (+12%)
8% more funds holding
Funds holding: 2,507 → 2,699 (+192)
9% less repeat investments, than reductions
Existing positions increased: 943 | Existing positions reduced: 1,038
37% less call options, than puts
Call options by funds: $1.36B | Put options by funds: $2.18B
Holders
2,699
Holders Change
+192
Holders Change %
+7.66%
% of All Funds
32.83%
Holding in Top 10
113
Holding in Top 10 Change
+39
Holding in Top 10 Change %
+52.7%
% of All Funds
1.37%
New
370
Increased
943
Reduced
1,038
Closed
119
Calls
$1.36B
Puts
$2.18B
Net Calls
-$816M
Net Calls Change
-$1.34B
