2,707 hedge funds and large institutions have $122B invested in Amgen in 2023 Q4 according to their latest regulatory filings, with 340 funds opening new positions, 975 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: 975 | Existing positions reduced: 1,048

9% less funds holding in top 10

Funds holding in top 10: 8779 (-8)

Holders
2,707
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
1626
$810K
1627
$808K
1628
$807K
1629
$806K
1630
$806K
1631
$803K
1632
$803K
1633
$801K
1634
$798K
1635
$797K
1636
$794K
1637
$793K
1638
$792K
1639
$791K
1640
$791K
1641
$791K
1642
$789K
1643
$789K
1644
$789K
1645
$789K
1646
$786K
1647
$786K
1648
$786K
1649
$786K
1650
$786K