2,704 hedge funds and large institutions have $122B invested in Amgen in 2023 Q4 according to their latest regulatory filings, with 339 funds opening new positions, 973 increasing their positions, 1,048 reducing their positions, and 89 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

6% less call options, than puts

Call options by funds: $1.91B | Put options by funds: $2.02B

7% less repeat investments, than reductions

Existing positions increased: 973 | Existing positions reduced: 1,048

9% less funds holding in top 10

Funds holding in top 10: 8779 (-8)

Holders
2,704
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
79
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.91B
Puts
$2.02B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1926
$492K
1927
$490K
1928
$489K
1929
$489K
1930
$488K
1931
$488K
1932
$487K
1933
$486K
1934
$486K
1935
$485K
1936
$484K
1937
$483K
1938
$483K
1939
$480K
1940
$480K
1941
$479K
1942
$477K
1943
$476K
1944
$476K
1945
$475K
1946
$474K
1947
$474K
1948
$473K
1949
$473K
1950
$472K