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2,849 hedge funds and large institutions have $121B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 145 funds opening new positions, 1,230 increasing their positions, 1,095 reducing their positions, and 181 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

13% less call options, than puts

Call options by funds: $1.9B | Put options by funds: $2.17B

20% less first-time investments, than exits

New positions opened: 145 | Existing positions closed: 181

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,849
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
40
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.9B
Puts
$2.17B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1226
$1.75M
1227
$1.75M
1228
$1.74M
1229
$1.74M
1230
$1.74M
1231
$1.73M
1232
$1.73M
1233
$1.73M
1234
$1.73M
1235
$1.72M
1236
$1.72M
1237
$1.72M
1238
$1.72M
1239
$1.71M
1240
$1.71M
1241
$1.71M
1242
$1.7M
1243
$1.7M
1244
$1.7M
1245
$1.7M
1246
$1.69M
1247
$1.69M
1248
$1.69M
1249
$1.68M
1250
$1.68M