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2,924 hedge funds and large institutions have $133B invested in Amgen in 2025 Q1 according to their latest regulatory filings, with 249 funds opening new positions, 1,134 increasing their positions, 1,182 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:

2.03% more ownership

Funds ownership: 77.79%79.82% (+2%)

8% more call options, than puts

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

4% less repeat investments, than reductions

Existing positions increased: 1,134 | Existing positions reduced: 1,182

Holders
2,924
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
2501
$256K
2502
$256K
2503
$256K
2504
$255K
2505
$255K
2506
$254K
2507
$253K
2508
$253K
2509
$252K
2510
$252K
2511
$251K
2512
$251K
2513
$250K
2514
$250K
2515
$250K
2516
$249K
2517
$249K
2518
$249K
2519
$248K
2520
$248K
2521
$248K
2522
$247K
2523
$247K
2524
$247K
2525
$247K