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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
1201
$1.99M
1202
$1.99M
1203
$1.99M
1204
$1.98M
1205
$1.97M
1206
$1.97M
1207
$1.96M
1208
$1.95M
1209
$1.95M
1210
$1.94M
1211
$1.94M
1212
$1.93M
1213
$1.92M
1214
$1.92M
1215
$1.91M
1216
$1.91M
1217
$1.9M
1218
$1.9M
1219
$1.9M
1220
$1.9M
1221
$1.9M
1222
$1.9M
1223
$1.9M
1224
$1.9M
1225
$1.89M