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 94 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: 2,8153,077 (+262)

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
ASC
2451
Atalanta Sosnoff Capital
New York
$322K
WIM
2452
Warwick Investment Management
Texas
$322K
DAM
2453
Delta Asset Management
Tennessee
$322K
AEPWM
2454
Atlantic Edge Private Wealth Management
Florida
$321K
CWG
2455
Crown Wealth Group
North Carolina
$321K
TFA
2456
Teamwork Financial Advisors
Texas
$321K
SFG
2457
Shum Financial Group
California
$320K
JSL
2458
JT Stratford LLC
Georgia
$320K
AWM
2459
Abound Wealth Management
Tennessee
$320K
TI
2460
TrueMark Investments
Illinois
$318K
HCA
2461
Harbour Capital Advisors
Virginia
$318K
AHL
2462
Abel Hall LLC
Louisiana
$318K
SWM
2463
Steinberganna Wealth Management
New York
$318K
HBT
2464
Hills Bank & Trust
Iowa
$317K
MNBTD
2465
Moody National Bank Trust Division
Texas
$317K
TCP
2466
TMB Capital Partners
Arkansas
$316K
WCFA
2467
Walkner Condon Financial Advisors
Wisconsin
$316K
OWG
2468
Oxford Wealth Group
Florida
$316K
GCM
2469
Gables Capital Management
Florida
$315K
FC
2470
Fairscale Capital
New Hampshire
$314K
1M
2471
1248 Management
Missouri
$314K
LI
2472
LRI Investments
Florida
$313K
BWP
2473
Balboa Wealth Partners
Arizona
$313K
CFA
2474
Cahill Financial Advisors
Minnesota
$313K
HTHT
2475
Hemenway Trust Hemenway Trust
New Hampshire
$312K