3,077 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 414 funds opening new positions, 1,181 increasing their positions, 1,103 reducing their positions, and 94 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: 2,8153,077 (+262)

2.64% more ownership

Funds ownership: 78.52%81.16% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,181 | Existing positions reduced: 1,103

Holders
3,077
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
GSIAS
2701
Garden State Investment Advisory Services
New Jersey
$226K
PCI
2702
Planning Center Inc
Illinois
$226K
PAM
2703
Peak Asset Management
Colorado
$225K
CWM
2704
CarsonAllaria Wealth Management
Illinois
$225K
SCA
2705
Stokes Capital Advisors
South Carolina
$225K
HP
2706
HT Partners
Connecticut
$225K
AFP
2707
Alpha Financial Partners
Kentucky
$224K
TAM
2708
Trillium Asset Management
Massachusetts
$224K
MCA
2709
MSH Capital Advisors
Arizona
$224K
TW
2710
Traveka Wealth
California
$223K
CB
2711
Chris Bulman
California
$223K
BWM
2712
Birchcreek Wealth Management
Ohio
$223K
KIM
2713
Karpus Investment Management
New York
$223K
PFM
2714
Patton Fund Management
Texas
$222K
HIS
2715
Harvest Investment Services
Illinois
$222K
VC
2716
Vicus Capital
Pennsylvania
$222K
VW
2717
Vance Wealth
California
$222K
MTC
2718
McDaniel Terry & Co
Texas
$221K
CFGW
2719
Chancellor Financial Group WB
Pennsylvania
$221K
ACM
2720
Alessandra Capital Management
California
$221K
PSCM
2721
Per Stirling Capital Management
Texas
$221K
CIC
2722
Cutler Investment Counsel
Oregon
$221K
TFA
2723
Transamerica Financial Advisors
Florida
$220K
EMAM
2724
Encompass More Asset Management
California
$220K
BM
2725
Berman McAleer
Maryland
$220K