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Thermo Fisher Scientific

2,568 hedge funds and large institutions have $168B invested in Thermo Fisher Scientific in 2025 Q1 according to their latest regulatory filings, with 150 funds opening new positions, 1,038 increasing their positions, 1,004 reducing their positions, and 160 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less first-time investments, than exits

New positions opened: | Existing positions closed:

2% less funds holding

Funds holding: 2,6152,568 (-47)

5% less capital invested

Capital invested by funds: $178B → $168B (-$9.18B)

11% less call options, than puts

Call options by funds: $961M | Put options by funds: $1.08B

Holders
2,568
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
83
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$961M
Puts
$1.08B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2326
$132K
2327
$131K
2328
$130K
2329
$127K
2330
$126K
2331
$123K
2332
$121K
2333
$119K
2334
$118K
2335
$116K
2336
$116K
2337
$116K
2338
$114K
2339
$113K
2340
$113K
2341
$111K
2342
$110K
2343
$109K
2344
$107K
2345
$105K
2346
$102K
2347
$102K
2348
$100K
2349
$100K
2350
$99.5K