3,056 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 399 funds opening new positions, 1,177 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: 2,8093,056 (+247)

2.57% more ownership

Funds ownership: 78.51%81.09% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,177 | Existing positions reduced: 1,103

Holders
3,056
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
HFM
2951
Hartford Financial Management
Connecticut
$27.8K
AWA
2952
American Wealth Advisors
Georgia
$27.8K
PWMG
2953
Private Wealth Management Group
New Jersey
$26.8K
BOTPPF
2954
Board of the Pension Protection Fund
United Kingdom
$26.2K
CH
2955
CDKV Holdings
Colorado
$25.5K
FFA
2956
Frazier Financial Advisors
Ohio
$25.2K
ACM
2957
Anfield Capital Management
California
$25.2K
DWM
2958
Dogwood Wealth Management
Kansas
$24.5K
UFPG
2959
United Financial Planning Group
New York
$24.5K
RL
2960
Rogco LP
Oklahoma
$24.2K
CMP
2961
Coston McIsaac & Partners
Maine
$24K
OA
2962
Operose Advisors
Wisconsin
$23.9K
RWPA
2963
Richard W. Paul & Associates
Michigan
$22.9K
NWM
2964
Nova Wealth Management
Florida
$22.6K
MCA
2965
McGuire Capital Advisors
Oklahoma
$22.6K
OC
2966
Optima Capital
Oregon
$22.1K
RS
2967
Rakuten Securities
Japan
$21.6K
ODE
2968
O'Domhnaill Enterprises
Wyoming
$20.9K
GWM
2969
Greenline Wealth Management
Florida
$20.7K
VWA
2970
Valued Wealth Advisors
Utah
$20.4K
PP
2971
PFS Partners
New Jersey
$20.4K
BC
2972
Broadwater Capital
Massachusetts
$19K
T
2973
Tidemark
California
$17.7K
EPG
2974
Estate Planners Group
Pennsylvania
$17.4K
IWM
2975
IMG Wealth Management
Florida
$17.3K