3,039 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 393 funds opening new positions, 1,171 increasing their positions, 1,101 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: 2,8043,039 (+235)

2.56% more ownership

Funds ownership: 78.5%81.06% (+2.6%)

6% more repeat investments, than reductions

Existing positions increased: 1,171 | Existing positions reduced: 1,101

Holders
3,039
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
TFGT
2826
TS Financial Group (TSFG)
Illinois
$107K
LIA
2827
Limestone Investment Advisors
New York
$105K
VWM
2828
Vermillion Wealth Management
Minnesota
$105K
DFA
2829
DHJJ Financial Advisors
Illinois
$104K
PWA
2830
Principia Wealth Advisory
Texas
$103K
BIA
2831
Bell Investment Advisors
California
$102K
HFS
2832
Hughes Financial Services
Virginia
$102K
CTWM
2833
Cherry Tree Wealth Management
Minnesota
$101K
SA
2834
Seneschal Advisors
Washington
$99.8K
CWM
2835
Copia Wealth Management
Oregon
$98.8K
EWP
2836
Elevation Wealth Partners
California
$98.8K
RJA
2837
Ross\Johnson & Associates
Minnesota
$98.5K
VWA
2838
VSM Wealth Advisory
Maryland
$98.2K
APW
2839
Aventura Private Wealth
Florida
$97.2K
STB
2840
S&T Bank
Pennsylvania
$97.2K
CCP
2841
Caden Capital Partners
California
$96.9K
CAM
2842
Costello Asset Management
Pennsylvania
$94.5K
WA
2843
Westfuller Advisors
New York
$93.8K
CFS
2844
Compass Financial Services
Iowa
$93.7K
MTIC
2845
Missouri Trust & Investment Company
Missouri
$92K
BOJHT
2846
Bank of Jackson Hole Trust
Wyoming
$91.3K
1IA
2847
1620 Investment Advisors
Massachusetts
$90.9K
BW
2848
Basepoint Wealth
Iowa
$88K
EA
2849
Emerald Advisers
Pennsylvania
$87.1K
BPAMU
2850
BTG Pactual Asset Management US
New York
$85.8K