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
MA
1426
MJP Associates
Connecticut
$1.46M
LA
1427
Legacy Advisors
Pennsylvania
$1.46M
VHAM
1428
Van Hulzen Asset Management
California
$1.46M
SWM
1429
Spire Wealth Management
Virginia
$1.45M
PFSC
1430
Peoples Financial Services Corp
Pennsylvania
$1.45M
NIM
1431
Northeast Investment Management
Massachusetts
$1.45M
SW
1432
Simplicity Wealth
New Jersey
$1.44M
CHJWM
1433
Carlton Hofferkamp & Jenks Wealth Management
Texas
$1.44M
BRWA
1434
B. Riley Wealth Advisors
Florida
$1.44M
SC
1435
Stance Capital
Massachusetts
$1.44M
OHWP
1436
Oak Harbor Wealth Partners
North Carolina
$1.44M
NI
1437
Natural Investments
California
$1.43M
AWM
1438
Aberdeen Wealth Management
Illinois
$1.42M
IWM
1439
Iams Wealth Management
Nebraska
$1.42M
TCA
1440
Transcend Capital Advisors
New Jersey
$1.41M
EFG
1441
Everhart Financial Group
Ohio
$1.41M
TCPW
1442
Twin City Private Wealth
North Carolina
$1.41M
IAIM
1443
International Assets Investment Management
Florida
$1.41M
WWM
1444
Western Wealth Management
Colorado
$1.41M
AIM
1445
Alhambra Investment Management
Florida
$1.41M
SFP
1446
Shepherd Financial Partners
Massachusetts
$1.41M
EBSAM
1447
Eubel Brady & Suttman Asset Management
Ohio
$1.41M
MBTD
1448
Mechanics Bank - Trust Department
California
$1.4M
RWP
1449
Ridgecrest Wealth Partners
California
$1.4M
WG
1450
Wealth Group
North Carolina
$1.4M