2,817 hedge funds and large institutions have $119B invested in Amgen in 2025 Q3 according to their latest regulatory filings, with 144 funds opening new positions, 1,122 increasing their positions, 1,152 reducing their positions, and 133 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,817
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
29
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.88B
Puts
$1.74B
Net Calls
Net Calls Change

Top Buyers

1 +$561M
2 +$251M
3 +$191M
4
VanEck Associates
VanEck Associates
New York
+$165M
5
Fisher Asset Management
Fisher Asset Management
Washington
+$109M

Top Sellers

1 -$268M
2 -$213M
3 -$171M
4
BlackRock
BlackRock
New York
-$164M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$144M
Name Holding Trade Value Shares
Change
Change in
Stake
1226
$1.7M
1227
$1.7M
1228
$1.7M
1229
$1.69M
1230
$1.69M
1231
$1.69M
1232
$1.69M
1233
$1.69M
1234
$1.68M
1235
$1.68M
1236
$1.67M
1237
$1.67M
1238
$1.67M
1239
$1.67M
1240
$1.66M
1241
$1.66M
1242
$1.65M
1243
$1.65M
1244
$1.65M
1245
$1.65M
1246
$1.65M
1247
$1.64M
1248
$1.64M
1249
$1.64M
1250
$1.64M