3,052 hedge funds and large institutions have $143B invested in Amgen in 2025 Q4 according to their latest regulatory filings, with 398 funds opening new positions, 1,175 increasing their positions, 1,102 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: 2,8063,052 (+246)

2.57% more ownership

Funds ownership: 78.5%81.07% (+2.6%)

7% more repeat investments, than reductions

Existing positions increased: 1,175 | Existing positions reduced: 1,102

Holders
3,052
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
BRWA
1426
B. Riley Wealth Advisors
Florida
$1.44M
SC
1427
Stance Capital
Massachusetts
$1.44M
OHWP
1428
Oak Harbor Wealth Partners
North Carolina
$1.44M
NI
1429
Natural Investments
California
$1.43M
AWM
1430
Aberdeen Wealth Management
Illinois
$1.42M
IWM
1431
Iams Wealth Management
Nebraska
$1.42M
TCA
1432
Transcend Capital Advisors
New Jersey
$1.41M
EFG
1433
Everhart Financial Group
Ohio
$1.41M
TCPW
1434
Twin City Private Wealth
North Carolina
$1.41M
IAIM
1435
International Assets Investment Management
Florida
$1.41M
WWM
1436
Western Wealth Management
Colorado
$1.41M
AIM
1437
Alhambra Investment Management
Florida
$1.41M
SFP
1438
Shepherd Financial Partners
Massachusetts
$1.41M
EBSAM
1439
Eubel Brady & Suttman Asset Management
Ohio
$1.41M
MBTD
1440
Mechanics Bank - Trust Department
California
$1.4M
RWP
1441
Ridgecrest Wealth Partners
California
$1.4M
WG
1442
Wealth Group
North Carolina
$1.4M
HIG
1443
Heritage Investment Group
Florida
$1.4M
BFA
1444
Beaumont Financial Advisors
Massachusetts
$1.39M
RBA
1445
Richard Bernstein Advisors
New York
$1.39M
NB
1446
NBT Bank
New York
$1.39M
FC
1447
FORA Capital
Florida
$1.39M
OWP
1448
Obermeyer Wealth Partners
Colorado
$1.38M
WSWA
1449
Warren Street Wealth Advisors
California
$1.38M
PE
1450
PCM Encore
Colorado
$1.38M