2,425 hedge funds and large institutions have $98.5B invested in Amgen in 2023 Q1 according to their latest regulatory filings, with 131 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 funds holding

Funds holding:

9% less capital invested

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

10% less first-time investments, than exits

New positions opened: 131 | Existing positions closed: 146

34% less funds holding in top 10

Funds holding in top 10: 9965 (-34)

Holders
2,425
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 -$524M
2 -$451M
3 -$366M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$225M
5
Barclays
Barclays
United Kingdom
-$223M
Name Holding Trade Value Shares
Change
Change in
Stake
2226
$204K
2227
$203K
2228
$203K
2229
$202K
2230
$202K
2231
$202K
2232
$201K
2233
$201K
2234
$201K
2235
$199K
2236
$199K
2237
$198K
2238
$191K
2239
$189K
2240
$188K
2241
$184K
2242
$183K
2243
$181K
2244
$176K
2245
$170K
2246
$169K
2247
$169K
2248
$169K
2249
$168K
2250
$167K