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 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: 2,8143,077 (+263)

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
AFG
601
Albion Financial Group
Utah
$7.95M
MFG
602
Merit Financial Group
Georgia
$7.93M
RSWM
603
Robertson Stephens Wealth Management
California
$7.93M
SB
604
Simmons Bank
Arkansas
$7.89M
SC
605
Savant Capital
Illinois
$7.87M
BLC
606
Brown, Lisle/Cummings
Rhode Island
$7.83M
MGP
607
Metis Global Partners
California
$7.75M
EHC
608
Everett Harris & Co
California
$7.7M
SIM
609
Stratos Investment Management
Ohio
$7.7M
ABC
610
Associated Banc-Corp
Wisconsin
$7.7M
HIA
611
Harbor Investment Advisory
Maryland
$7.7M
CLA
612
Carnegie Lake Advisors
New Jersey
$7.64M
WIM
613
WealthPlan Investment Management
Nebraska
$7.61M
LWANC
614
Laurel Wealth Advisors (North Carolina)
North Carolina
$7.61M
GGI
615
GordonMD Global Investments
California
$7.6M
CAM
616
Columbia Asset Management
Michigan
$7.53M
CCM
617
Canal Capital Management
Virginia
$7.52M
OHIS
618
Oak Harvest Investment Services
Texas
$7.5M
TPCW
619
TD Private Client Wealth
New York
$7.48M
NL
620
Navalign LLC
California
$7.44M
NSIM
621
North Star Investment Management
Illinois
$7.44M
MASUI
622
MIRAE ASSET SECURITIES (USA) INC.
New York
$7.44M
GBWM
623
Granite Bay Wealth Management
New Hampshire
$7.4M
ZBNA
624
Zions Bancorporation, National Association
Utah
$7.4M
JWBC
625
J.W. Burns & Co
New York
$7.39M