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2,849 hedge funds and large institutions have $121B invested in Amgen in 2025 Q2 according to their latest regulatory filings, with 145 funds opening new positions, 1,230 increasing their positions, 1,095 reducing their positions, and 181 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

13% less call options, than puts

Call options by funds: $1.9B | Put options by funds: $2.17B

20% less first-time investments, than exits

New positions opened: 145 | Existing positions closed: 181

46% less funds holding in top 10

Funds holding in top 10: 7440 (-34)

Holders
2,849
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
40
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.9B
Puts
$2.17B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
2376
$274K
2377
$274K
2378
$274K
2379
$274K
2380
$273K
2381
$273K
2382
$273K
2383
$273K
2384
$272K
2385
$271K
2386
$270K
2387
$270K
2388
$269K
2389
$268K
2390
$268K
2391
$268K
2392
$267K
2393
$267K
2394
$266K
2395
$265K
2396
$265K
2397
$265K
2398
$265K
2399
$265K
2400
$264K