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
1826
$627K
1827
$626K
1828
$625K
1829
$624K
1830
$623K
1831
$623K
1832
$622K
1833
$621K
1834
$621K
1835
$618K
1836
$617K
1837
$616K
1838
$615K
1839
$614K
1840
$614K
1841
$614K
1842
$613K
1843
$612K
1844
$612K
1845
$611K
1846
$608K
1847
$608K
1848
$607K
1849
$606K
1850
$606K