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
BFS
1826
BridgePort Financial Solutions
Iowa
$745K
HFBOT
1827
Home Federal Bank of Tennessee
Tennessee
$743K
MMPW
1828
Mitchell McLeod Pugh & Williams
Alabama
$743K
SFWA
1829
Summit Financial Wealth Advisors
Louisiana
$741K
TFIPS
1830
Towarzystwo Funduszy Inwestycyjnych PZU SA
$740K
HAG
1831
HF Advisory Group
Maryland
$739K
PWA
1832
Pitcairn Wealth Advisors
Pennsylvania
$738K
MSWA
1833
Marshall & Sterling Wealth Advisors
New York
$738K
CFO
1834
Cambient Family Office
Michigan
$737K
MAC
1835
Mason & Associates (California)
California
$737K
WP
1836
Waycross Partners
Kentucky
$736K
LCM
1837
Lazari Capital Management
California
$734K
ICP
1838
Interchange Capital Partners
Pennsylvania
$734K
SIC
1839
Samalin Investment Counsel
New York
$733K
WF
1840
WinCap Financial
Massachusetts
$732K
VIPI
1841
Vista Investment Partners II
Indiana
$732K
LCC
1842
Lincoln Capital Corp
Rhode Island
$731K
WH
1843
Willner & Heller
California
$731K
CCL
1844
Clearwave Capital, LLC
California
$731K
SSW
1845
Stone Summit Wealth
Florida
$730K
Members Trust
1846
Members Trust
Florida
$730K
WAOTB
1847
Wealth Advisors of Tampa Bay
Florida
$726K
CSB
1848
City State Bank
Iowa
$722K
AA
1849
AlphaCentric Advisors
Puerto Rico
$721K
LRIC
1850
Long Road Investment Counsel
Michigan
$720K