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
IF
1301
Intrua Financial
Texas
$1.8M
AG
1302
Advocate Group
Minnesota
$1.8M
KCM
1303
Kennedy Capital Management
Missouri
$1.79M
HCMG
1304
Howard Capital Management Group
California
$1.78M
GIP
1305
Granite Investment Partners
California
$1.78M
FA
1306
Fiducient Advisors
Illinois
$1.78M
RC
1307
Rexford Capital
Texas
$1.77M
CC
1308
Centiva Capital
New York
$1.77M
MSA
1309
Marino Stram & Associates
Massachusetts
$1.77M
OP
1310
ORG Partners
Indiana
$1.77M
IAS
1311
Investment Advisory Services
Texas
$1.76M
AF
1312
Advisornet Financial
Minnesota
$1.76M
KMWM
1313
Keudell/Morrison Wealth Management
Oregon
$1.75M
GSEP
1314
Golden State Equity Partners
California
$1.75M
OFS
1315
OMC Financial Services
New York
$1.75M
FFA
1316
Fairfield Financial Advisors
Massachusetts
$1.75M
SFA
1317
Souders Financial Advisors
Ohio
$1.74M
SIA
1318
Strategic Investment Advisors
Michigan
$1.74M
PAMG
1319
Patton Albertson Miller Group
Tennessee
$1.74M
ET
1320
Equitable Trust
Tennessee
$1.74M
SSWM
1321
Strait & Sound Wealth Management
California
$1.74M
WSC
1322
Wellington Shields & Co
New York
$1.74M
AP
1323
Appleton Partners
Massachusetts
$1.74M
AAM
1324
Aureus Asset Management
Massachusetts
$1.73M
LIM
1325
Loudon Investment Management
New Hampshire
$1.72M