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
2351
$282K
2352
$282K
2353
$281K
2354
$281K
2355
$281K
2356
$281K
2357
$281K
2358
$280K
2359
$279K
2360
$279K
2361
$279K
2362
$278K
2363
$278K
2364
$278K
2365
$277K
2366
$277K
2367
$275K
2368
$273K
2369
$271K
2370
$271K
2371
$271K
2372
$270K
2373
$270K
2374
$269K
2375
$269K