3,056 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 399 funds opening new positions, 1,177 increasing their positions, 1,103 reducing their positions, and 93 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: 2,8093,056 (+247)

2.57% more ownership

Funds ownership: 78.51%81.09% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,177 | Existing positions reduced: 1,103

Holders
3,056
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
TCP
2451
TMB Capital Partners
Arkansas
$316K
WCFA
2452
Walkner Condon Financial Advisors
Wisconsin
$316K
OWG
2453
Oxford Wealth Group
Florida
$316K
GCM
2454
Gables Capital Management
Florida
$315K
FC
2455
Fairscale Capital
New Hampshire
$314K
1M
2456
1248 Management
Missouri
$314K
LI
2457
LRI Investments
Florida
$313K
BWP
2458
Balboa Wealth Partners
Arizona
$313K
CFA
2459
Cahill Financial Advisors
Minnesota
$313K
HTHT
2460
Hemenway Trust Hemenway Trust
New Hampshire
$312K
SB
2461
Sunflower Bank
Texas
$311K
FDS
2462
Freedom Day Solutions
Texas
$311K
OWCM
2463
One Wealth Capital Management
Arizona
$311K
CASB
2464
Cape Ann Savings Bank
Massachusetts
$310K
PC
2465
PCB Capital
New Jersey
$310K
WF
2466
Wayfinding Financial
Washington
$310K
GIM
2467
Gold Investment Management
Alberta, Canada
$309K
COCM
2468
Charter Oak Capital Management
New Hampshire
$309K
KFG
2469
Kingdom Financial Group
Arizona
$308K
IP
2470
Intellectus Partners
California
$307K
EL
2471
EWA LLC
Pennsylvania
$307K
FCT
2472
First Community Trust
Iowa
$307K
TCM
2473
Traynor Capital Management
Pennsylvania
$306K
SW
2474
SkyOak Wealth
Michigan
$305K
SP
2475
SWS Partners
Ohio
$305K