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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
2026
$455K
2027
$454K
2028
$453K
2029
$452K
2030
$452K
2031
$450K
2032
$449K
2033
$448K
2034
$448K
2035
$444K
2036
$444K
2037
$443K
2038
$442K
2039
$442K
2040
$442K
2041
$440K
2042
$440K
2043
$440K
2044
$440K
2045
$439K
2046
$439K
2047
$438K
2048
$438K
2049
$438K
2050
$436K