2,841 hedge funds and large institutions have $120B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 145 funds opening new positions, 1,226 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: 145 | Existing positions closed: 180

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,841
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
526
$8.31M
527
$8.31M
528
$8.28M
529
$8.14M
530
$8.13M
531
$8.1M
532
$8.04M
533
$8.02M
534
$7.97M
535
$7.94M
536
$7.89M
537
$7.88M
538
$7.85M
539
$7.84M
540
$7.81M
541
$7.79M
542
$7.73M
543
$7.69M
544
$7.68M
545
$7.65M
546
$7.64M
547
$7.63M
548
$7.58M
549
$7.57M
550
$7.51M