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
851
$2.72M
852
$2.7M
853
$2.68M
854
$2.66M
855
$2.65M
856
$2.63M
857
$2.62M
858
$2.62M
859
$2.6M
860
$2.6M
861
$2.59M
862
$2.59M
863
$2.58M
864
$2.56M
865
$2.56M
866
$2.56M
867
$2.55M
868
$2.55M
869
$2.54M
870
$2.54M
871
$2.54M
872
$2.54M
873
$2.54M
874
$2.53M
875
$2.53M