2,909 hedge funds and large institutions have $132B invested in Amgen in 2025 Q1 according to their latest regulatory filings, with 247 funds opening new positions, 1,126 increasing their positions, 1,180 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

8% more call options, than puts

Call options by funds: $2.74B | Put options by funds: $2.55B

0.95% more ownership

Funds ownership: 77.71%78.65% (+0.95%)

5% less repeat investments, than reductions

Existing positions increased: 1,126 | Existing positions reduced: 1,180

Holders
2,909
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
74
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.74B
Puts
$2.55B
Net Calls
Net Calls Change

Top Buyers

1 +$3.01B
2 +$863M
3 +$494M
4
Pacer Advisors
Pacer Advisors
Pennsylvania
+$440M
5
JP Morgan Chase
JP Morgan Chase
New York
+$382M

Top Sellers

1 -$431M
2 -$322M
3 -$295M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$211M
5
Amundi
Amundi
France
-$199M
Name Holding Trade Value Shares
Change
Change in
Stake
1476
$1.26M
1477
$1.25M
1478
$1.25M
1479
$1.25M
1480
$1.25M
1481
$1.25M
1482
$1.25M
1483
$1.25M
1484
$1.24M
1485
$1.24M
1486
$1.24M
1487
$1.23M
1488
$1.23M
1489
$1.23M
1490
$1.23M
1491
$1.23M
1492
$1.22M
1493
$1.22M
1494
$1.22M
1495
$1.22M
1496
$1.22M
1497
$1.22M
1498
$1.21M
1499
$1.21M
1500
$1.21M