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
1301
$1.53M
1302
$1.52M
1303
$1.52M
1304
$1.52M
1305
$1.52M
1306
$1.52M
1307
$1.52M
1308
$1.51M
1309
$1.51M
1310
$1.51M
1311
$1.5M
1312
$1.5M
1313
$1.5M
1314
$1.5M
1315
$1.5M
1316
$1.5M
1317
$1.5M
1318
$1.49M
1319
$1.49M
1320
$1.49M
1321
$1.49M
1322
$1.49M
1323
$1.48M
1324
$1.48M
1325
$1.48M