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
BHPW
1951
Beverly Hills Private Wealth
California
$632K
RA
1952
Ransom Advisory
Rhode Island
$632K
SIG
1953
Sky Investment Group
Connecticut
$631K
EI
1954
Ellevest Inc
New York
$630K
RF
1955
Roxbury Financial
New Jersey
$627K
EIA
1956
Edgemoor Investment Advisors
Maryland
$625K
AAG
1957
Asset Advisory Group
New Jersey
$623K
BWM
1958
Baron Wealth Management
Michigan
$621K
RB
1959
Rodgers Brothers
Pennsylvania
$621K
ME
1960
McIlrath & Eck
Washington
$621K
MWA
1961
Midland Wealth Advisors
Illinois
$620K
APW
1962
Acima Private Wealth
Virginia
$619K
MW
1963
Marble Wealth
Alabama
$619K
CIM
1964
Cambria Investment Management
California
$619K
WI
1965
WrapManager Inc
California
$617K
KWM
1966
Keebeck Wealth Management
Illinois
$617K
AWM
1967
Avior Wealth Management
Nebraska
$617K
WFA
1968
Wellspring Financial Advisors
Ohio
$617K
SPL
1969
Smart Portfolios LLC
Washington
$616K
IA
1970
Insight Advisors
Pennsylvania
$616K
HWA
1971
Heritage Wealth Advisors
Virginia
$615K
OBWG
1972
Onyx Bridge Wealth Group
New York
$614K
SPI
1973
Santori & Peters Inc
Pennsylvania
$611K
SOS
1974
Silver Oak Securities
Tennessee
$609K
AFG
1975
Allegheny Financial Group
Pennsylvania
$608K