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
2601
$163K
2602
$161K
2603
$160K
2604
$160K
2605
$159K
2606
$157K
2607
$152K
2608
$150K
2609
$148K
2610
$143K
2611
$141K
2612
$140K
2613
$140K
2614
$138K
2615
$135K
2616
$135K
2617
$135K
2618
$135K
2619
$134K
2620
$134K
2621
$133K
2622
$133K
2623
$132K
2624
$131K
2625
$129K