2,429 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, 1,039 increasing their positions, 889 reducing their positions, and 147 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: 2,4962,429 (-67)

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
2,429
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
1001
$1.95M
1002
$1.94M
1003
$1.94M
1004
$1.94M
1005
$1.93M
1006
$1.93M
1007
$1.93M
1008
$1.92M
1009
$1.92M
1010
$1.92M
1011
$1.91M
1012
$1.91M
1013
$1.91M
1014
$1.9M
1015
$1.9M
1016
$1.89M
1017
$1.89M
1018
$1.89M
1019
$1.88M
1020
$1.88M
1021
$1.88M
1022
$1.86M
1023
$1.86M
1024
$1.86M
1025
$1.86M