3,034 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 392 funds opening new positions, 1,171 increasing their positions, 1,098 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: $

8% more funds holding

Funds holding: 2,8033,034 (+231)

2.88% more ownership

Funds ownership: 78.49%81.36% (+2.9%)

7% more repeat investments, than reductions

Existing positions increased: 1,171 | Existing positions reduced: 1,098

Holders
3,034
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
Name Holding Trade Value Shares
Change
Change in
Stake
GIP
1301
Granite Investment Partners
California
$1.78M
FA
1302
Fiducient Advisors
Illinois
$1.78M
RC
1303
Rexford Capital
Texas
$1.77M
CC
1304
Centiva Capital
New York
$1.77M
MSA
1305
Marino Stram & Associates
Massachusetts
$1.77M
OP
1306
ORG Partners
Indiana
$1.77M
IAS
1307
Investment Advisory Services
Texas
$1.76M
AF
1308
Advisornet Financial
Minnesota
$1.76M
KMWM
1309
Keudell/Morrison Wealth Management
Oregon
$1.75M
GSEP
1310
Golden State Equity Partners
California
$1.75M
OFS
1311
OMC Financial Services
New York
$1.75M
FFA
1312
Fairfield Financial Advisors
Massachusetts
$1.75M
SFA
1313
Souders Financial Advisors
Ohio
$1.74M
SIA
1314
Strategic Investment Advisors
Michigan
$1.74M
PAMG
1315
Patton Albertson Miller Group
Tennessee
$1.74M
ET
1316
Equitable Trust
Tennessee
$1.74M
SSWM
1317
Strait & Sound Wealth Management
California
$1.74M
WSC
1318
Wellington Shields & Co
New York
$1.74M
AP
1319
Appleton Partners
Massachusetts
$1.74M
AAM
1320
Aureus Asset Management
Massachusetts
$1.73M
LIM
1321
Loudon Investment Management
New Hampshire
$1.72M
SLI
1322
Sumitomo Life Insurance
Japan
$1.72M
HWA
1323
Heartwood Wealth Advisors
Virginia
$1.71M
SJIM
1324
St. Johns Investment Management
Florida
$1.71M
PCG
1325
PFC Capital Group
California
$1.7M