3,052 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 398 funds opening new positions, 1,175 increasing their positions, 1,102 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: 2,8063,052 (+246)

2.57% more ownership

Funds ownership: 78.5%81.07% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,175 | Existing positions reduced: 1,102

Holders
3,052
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
50
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
AWM
1676
Aprio Wealth Management
Georgia
$977K
LOWM
1677
Laurel Oak Wealth Management
New Jersey
$977K
HIMS
1678
Hager Investment Management Services
New Hampshire
$974K
PL
1679
Plancorp LLC
Missouri
$974K
MA
1680
Montag & Associates
Georgia
$974K
HIC
1681
Hartline Investment Corp
Illinois
$974K
PAI
1682
Pittenger & Anderson Inc
Nebraska
$973K
MA
1683
MBA Advisors
Pennsylvania
$972K
CA
1684
Capital Advantage
California
$967K
DWAM
1685
Duncan Williams Asset Management
Tennessee
$963K
M1FG
1686
Mach-1 Financial Group
Arkansas
$961K
ACM
1687
Allred Capital Management
Texas
$961K
OFS
1688
Orrstown Financial Services
Pennsylvania
$961K
NP
1689
NorthRock Partners
Minnesota
$959K
CWM
1690
Chemistry Wealth Management
New York
$958K
CFP
1691
Catalyst Financial Partners
Massachusetts
$956K
FFG
1692
Fortress Financial Group
Minnesota
$954K
DOA
1693
D'Orazio & Associates
Virginia
$953K
CBT
1694
CoreFirst Bank & Trust
Kansas
$950K
CT
1695
Colonial Trust
South Carolina
$949K
APW
1696
Austin Private Wealth
Texas
$948K
AGC
1697
Aspen Grove Capital
Colorado
$946K
LAI
1698
Legal Advantage Investments
California
$944K
RC
1699
Rovin Capital
Arizona
$940K
PBC
1700
Pavion Blue Capital
California
$940K