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
AAP
1276
Arax Advisory Partners
Colorado
$1.87M
SB
1277
SIG Brokerage
New York
$1.87M
RCAG
1278
Rehmann Capital Advisory Group
Michigan
$1.87M
SA
1279
Sovran Advisors
California
$1.87M
BSB
1280
Bangor Savings Bank
Maine
$1.86M
ACM
1281
Aljian Capital Management
Nevada
$1.86M
SM
1282
Sweeney & Michel
California
$1.86M
RPC
1283
Rossmore Private Capital
Connecticut
$1.85M
HR
1284
Howe & Rusling
New York
$1.85M
IF
1285
Ironwood Financial
Arizona
$1.85M
CPC
1286
Congress Park Capital
New York
$1.85M
PAM
1287
Parvin Asset Management
South Dakota
$1.85M
NRI
1288
NFP Retirement Inc
California
$1.84M
PWA
1289
Providence Wealth Advisors
Illinois
$1.83M
BWG
1290
Boomfish Wealth Group
Georgia
$1.83M
CGFA
1291
Colton Groome Financial Advisors
North Carolina
$1.83M
PIM
1292
Provident Investment Management
Michigan
$1.82M
MA
1293
MKT Advisors
California
$1.82M
CIA
1294
Compass Ion Advisors
Pennsylvania
$1.82M
MWM
1295
Modern Wealth Management
Kansas
$1.81M
MO
1296
McMillan Office
Michigan
$1.81M
MPI
1297
Mairs & Power Inc
Minnesota
$1.81M
RYIA
1298
Roehl & Yi Investment Advisors
Oregon
$1.81M
WCBA
1299
Weaver C. Barksdale & Associates
Tennessee
$1.81M
PFA
1300
Pure Financial Advisors
California
$1.8M