3,077 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 414 funds opening new positions, 1,181 increasing their positions, 1,103 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more call options, than puts

Call options by funds: $ | Put options by funds: $

9% more funds holding

Funds holding: 2,8153,077 (+262)

2.64% more ownership

Funds ownership: 78.52%81.16% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,181 | Existing positions reduced: 1,103

Holders
3,077
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
51
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.14B
Puts
$1.92B
Net Calls
Net Calls Change

Top Buyers

1 +$1.36B
2 +$432M
3 +$408M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$329M
5
Amundi
Amundi
France
+$314M

Top Sellers

1 -$614M
2 -$552M
3 -$319M
4
Primecap Management
Primecap Management
California
-$255M
5
Barclays
Barclays
United Kingdom
-$246M
Name Holding Trade Value Shares
Change
Change in
Stake
SFGM
2376
Stonebridge Financial Group (Missouri)
Missouri
$357K
GCM
2377
Genus Capital Management
British Columbia, Canada
$356K
CCA
2378
Cora Capital Advisors
New Jersey
$356K
EAM
2379
Empirical Asset Management
Massachusetts
$355K
AIA
2380
Accelerate Investment Advisors
California
$355K
TFP
2381
Tilia Fiduciary Partners
North Carolina
$355K
FNWM
2382
Financial Network Wealth Management
Utah
$354K
CPW
2383
Crestmont Private Wealth
Texas
$354K
MWM
2384
Marion Wealth Management
Pennsylvania
$353K
BHWM
2385
Beaird Harris Wealth Management
Texas
$353K
MAM
2386
McLean Asset Management
Virginia
$353K
QFW
2387
QTR Family Wealth
Florida
$353K
WBC
2388
West Branch Capital
Massachusetts
$353K
CWA
2389
Carolina Wealth Advisors
South Carolina
$353K
RPCONE
2390
Retirement Planning Company of New England
Rhode Island
$352K
BWM
2391
BlackDiamond Wealth Management
New York
$352K
HCM
2392
Hengehold Capital Management
Ohio
$352K
IIA
2393
Integral Investment Advisors
California
$351K
1CP
2394
1015 Capital Partners
Pennsylvania
$351K
MWP
2395
Meriwether Wealth & Planning
Louisiana
$350K
TCOTS
2396
Trust Company of the South
North Carolina
$349K
CPCL
2397
Cadia Private Client LLC
New Jersey
$349K
LPAM
2398
Lodestar Private Asset Management
California
$348K
CA
2399
CSM Advisors
Pennsylvania
$347K
KFS
2400
Kurt F. Somerville
$346K