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2,849 hedge funds and large institutions have $121B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 145 funds opening new positions, 1,230 increasing their positions, 1,095 reducing their positions, and 181 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

20% less first-time investments, than exits

New positions opened: 145 | Existing positions closed: 181

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,849
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
1576
$969K
1577
$968K
1578
$966K
1579
$965K
1580
$964K
1581
$961K
1582
$961K
1583
$960K
1584
$960K
1585
$956K
1586
$955K
1587
$954K
1588
$950K
1589
$948K
1590
$944K
1591
$943K
1592
$941K
1593
$938K
1594
$935K
1595
$934K
1596
$929K
1597
$927K
1598
$927K
1599
$927K
1600
$926K