2,427 hedge funds and large institutions have $98.5B invested in Amgen in 2023 Q1 according to their latest regulatory filings, with 133 funds opening new positions, 1,038 increasing their positions, 889 reducing their positions, and 146 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

3% less funds holding

Funds holding: 2,4932,427 (-66)

9% less capital invested

Capital invested by funds: $108B → $98.5B (-$9.71B)

34% less funds holding in top 10

Funds holding in top 10: 9965 (-34)

Holders
2,427
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
65
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.48B
Puts
$1.19B
Net Calls
Net Calls Change

Top Sellers

1 -$532M
2 -$458M
3 -$371M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$229M
5
Barclays
Barclays
United Kingdom
-$226M
Name Holding Trade Value Shares
Change
Change in
Stake
901
$2.42M
902
$2.42M
903
$2.42M
904
$2.41M
905
$2.41M
906
$2.4M
907
$2.4M
908
$2.38M
909
$2.38M
910
$2.38M
911
$2.37M
912
$2.37M
913
$2.37M
914
$2.35M
915
$2.35M
916
$2.35M
917
$2.35M
918
$2.35M
919
$2.34M
920
$2.33M
921
$2.33M
922
$2.32M
923
$2.32M
924
$2.31M
925
$2.3M