2,841 hedge funds and large institutions have $120B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 145 funds opening new positions, 1,226 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: 145 | Existing positions closed: 180

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,841
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
2151
$375K
2152
$375K
2153
$375K
2154
$375K
2155
$373K
2156
$369K
2157
$368K
2158
$368K
2159
$367K
2160
$366K
2161
$366K
2162
$366K
2163
$365K
2164
$364K
2165
$364K
2166
$364K
2167
$363K
2168
$363K
2169
$363K
2170
$363K
2171
$361K
2172
$360K
2173
$360K
2174
$359K
2175
$359K