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
576
$5.83M
577
$5.82M
578
$5.82M
579
$5.78M
580
$5.77M
581
$5.74M
582
$5.74M
583
$5.71M
584
$5.7M
585
$5.68M
586
$5.66M
587
$5.65M
588
$5.63M
589
$5.62M
590
$5.61M
591
$5.55M
592
$5.54M
593
$5.54M
594
$5.47M
595
$5.45M
596
$5.45M
597
$5.42M
598
$5.42M
599
$5.41M
600
$5.41M