2,211 hedge funds and large institutions have $101B invested in Amgen in 2020 Q4 according to their latest regulatory filings, with 258 funds opening new positions, 913 increasing their positions, 760 reducing their positions, and 132 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

less ownership

Funds ownership:

11% less capital invested

Capital invested by funds: $113B → $101B (-$12B)

13% less call options, than puts

Call options by funds: $932M | Put options by funds: $1.07B

53% less funds holding in top 10

Funds holding in top 10: 11152 (-59)

Holders
2,211
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
52
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$932M
Puts
$1.07B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2026
$203K
2027
$203K
2028
$203K
2029
$203K
2030
$203K
2031
$202K
2032
$201K
2033
$201K
2034
$201K
2035
$201K
2036
$200K
2037
$197K
2038
$192K
2039
$190K
2040
$189K
2041
$186K
2042
$185K
2043
$182K
2044
$177K
2045
$172K
2046
$165K
2047
$162K
2048
$161K
2049
$159K
2050
$155K