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 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: 2,8143,077 (+263)

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
SAM
1226
S.A. Mason
Michigan
$2.06M
AWE
1227
Avidian Wealth Enterprises
Texas
$2.05M
CD
1228
Chapin Davis
Maryland
$2.05M
KWM
1229
KFG Wealth Management
Indiana
$2.05M
LA
1230
Lynch & Associates
Indiana
$2.04M
MWM
1231
Massachusetts Wealth Management
Massachusetts
$2.04M
LPT
1232
Legacy Private Trust
Wisconsin
$2.04M
AP
1233
Atwood & Palmer
Missouri
$2.04M
MPIA
1234
Mountain Pacific Investment Advisers
Idaho
$2.04M
WDC
1235
Woodward Diversified Capital
California
$2.03M
AAS
1236
Ameritas Advisory Services
Nebraska
$2.03M
SIA
1237
Schear Investment Advisers
Ohio
$2.03M
FPH
1238
Financial Planning Hawaii
Hawaii
$2.02M
CPIG
1239
Chicago Partners Investment Group
Illinois
$2.02M
SFM
1240
Signet Financial Management
New Jersey
$2.02M
EWM
1241
EPG Wealth Management
Georgia
$2.01M
GA
1242
Greenspring Advisors
Maryland
$2M
HI
1243
Harbour Investments
Wisconsin
$2M
ATFA
1244
All Terrain Financial Advisors
Minnesota
$2M
TWP
1245
Tempus Wealth Planning
California
$2M
SWA
1246
Stratos Wealth Advisors
Ohio
$1.99M
SFG
1247
Sather Financial Group
Texas
$1.98M
MPWT
1248
MassMutual Private Wealth & Trust
Connecticut
$1.98M
MCM
1249
Mengis Capital Management
Oregon
$1.98M
MIA
1250
MMBG Investment Advisors
Florida
$1.98M