2,836 hedge funds and large institutions have $120B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 146 funds opening new positions, 1,221 increasing their positions, 1,092 reducing their positions, and 180 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

19% less first-time investments, than exits

New positions opened: 146 | Existing positions closed: 180

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,836
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
$1.73M
1227
$1.73M
1228
$1.72M
1229
$1.72M
1230
$1.72M
1231
$1.72M
1232
$1.71M
1233
$1.71M
1234
$1.71M
1235
$1.7M
1236
$1.7M
1237
$1.7M
1238
$1.7M
1239
$1.69M
1240
$1.69M
1241
$1.69M
1242
$1.68M
1243
$1.68M
1244
$1.68M
1245
$1.68M
1246
$1.68M
1247
$1.67M
1248
$1.67M
1249
$1.66M
1250
$1.66M