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
CAM
2026
Cozad Asset Management
Illinois
$589K
WCG
2027
Weaver Consulting Group
California
$589K
4WM
2028
44 Wealth Management
Oregon
$588K
A
2029
Argentarii
Ohio
$585K
PCG
2030
Prosperity Consulting Group
Maryland
$584K
KG
2031
Kilter Group
New York
$582K
GAB
2032
German American Bancorp
Indiana
$580K
DI
2033
Diligent Investors
California
$579K
MIM
2034
Merrion Investment Management
New Jersey
$579K
CA
2035
COFG Advisors
Illinois
$579K
RCWM
2036
Red Crane Wealth Management
California
$578K
CAM
2037
Campion Asset Management
Virginia
$577K
CSC
2038
Caldwell Sutter Capital
California
$577K
BFG
2039
Bouchey Financial Group
New York
$577K
SNB
2040
Security National Bank
Nebraska
$576K
ACM
2041
Arcataur Capital Management
Wisconsin
$575K
HFS
2042
Hopwood Financial Services
Virginia
$574K
AOWM
2043
Alpha Omega Wealth Management
Virginia
$572K
AAA
2044
American Alpha Advisors
New York
$570K
FIM
2045
Fruth Investment Management
Texas
$569K
SFG
2046
Sovereign Financial Group
Connecticut
$568K
SA
2047
Scarborough Advisors
Maryland
$566K
MFG
2048
Magnus Financial Group
New York
$565K
BHA
2049
Beech Hill Advisors
New York
$565K
WA
2050
WBH Advisory
Maryland
$564K