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
LWAM
1751
Legacy Wealth Asset Management
Minnesota
$864K
TSS
1752
Taylor Securities Services
Pennsylvania
$859K
PCMC
1753
Paragon Capital Management (Colorado)
Colorado
$858K
BA
1754
Bridgewater Advisors
New York
$855K
FFO
1755
Fortitude Family Office
Arizona
$853K
SWM
1756
Segment Wealth Management
Texas
$853K
EFG
1757
Ethos Financial Group
Pennsylvania
$853K
DP
1758
Dearborn Partners
Illinois
$852K
MCM
1759
Marathon Capital Management
Maryland
$848K
PNC
1760
Park National Corp
Ohio
$844K
CAGAS
1761
Capital Advisory Group Advisory Services
Minnesota
$843K
ARC
1762
Advisor Resource Council
Texas
$842K
ONST
1763
Old North State Trust
North Carolina
$841K
FCM
1764
Fortis Capital Management
Washington
$841K
NHT
1765
New Hampshire Trust
New Hampshire
$840K
AWM
1766
Aviso Wealth Management
Washington
$838K
LAM
1767
LOM Asset Management
$837K
EWM
1768
Evermay Wealth Management
Virginia
$836K
GAG
1769
GM Advisory Group
New York
$836K
AL
1770
ADE LLC
Maryland
$835K
LF
1771
Lighthouse Financial
Florida
$835K
HIP
1772
HUB Investment Partners
Texas
$835K
AIM
1773
Allen Investment Management
New York
$834K
GM
1774
GeoWealth Management
Illinois
$832K
GS
1775
GWN Securities
Florida
$831K