2,122 hedge funds and large institutions have $90.1B invested in Amgen in 2021 Q3 according to their latest regulatory filings, with 113 funds opening new positions, 867 increasing their positions, 847 reducing their positions, and 146 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less call options, than puts

Call options by funds: $ | Put options by funds: $

less funds holding

Funds holding:

14% less capital invested

Capital invested by funds: $105B → $90.1B (-$15.1B)

23% less first-time investments, than exits

New positions opened: 113 | Existing positions closed: 146

40% less funds holding in top 10

Funds holding in top 10: 4326 (-17)

Holders
2,122
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$948M
Puts
$1.04B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1976
$128K
1977
$125K
1978
$123K
1979
$122K
1980
$120K
1981
$117K
1982
$112K
1983
$111K
1984
$110K
1985
$110K
1986
$108K
1987
$106K
1988
$103K
1989
$103K
1990
$102K
1991
$102K
1992
$100K
1993
$96K
1994
$96K
1995
$96K
1996
$95K
1997
$94K
1998
$93K
1999
$93K
2000
$88K