2,902 hedge funds and large institutions have $132B invested in Amgen in 2025 Q1 according to their latest regulatory filings, with 249 funds opening new positions, 1,124 increasing their positions, 1,174 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%78.66% (+0.95%)

4% less repeat investments, than reductions

Existing positions increased: 1,124 | Existing positions reduced: 1,174

Holders
2,902
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 +$3.18B
2 +$910M
3 +$522M
4
Pacer Advisors
Pacer Advisors
Pennsylvania
+$464M
5
JP Morgan Chase
JP Morgan Chase
New York
+$403M

Top Sellers

1 -$454M
2 -$340M
3 -$311M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$222M
5
Amundi
Amundi
France
-$209M
Name Holding Trade Value Shares
Change
Change in
Stake
1851
$673K
1852
$673K
1853
$673K
1854
$672K
1855
$672K
1856
$672K
1857
$671K
1858
$671K
1859
$670K
1860
$670K
1861
$670K
1862
$669K
1863
$668K
1864
$666K
1865
$666K
1866
$665K
1867
$663K
1868
$662K
1869
$659K
1870
$659K
1871
$659K
1872
$656K
1873
$656K
1874
$654K
1875
$654K