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
AWM
2401
Ariadne Wealth Management
California
$338K
SWM
2402
Sandro Wealth Management
New Jersey
$338K
BB
2403
Berkshire Bank
Massachusetts
$337K
BWAM
2404
Boyd Watterson Asset Management
Ohio
$337K
PAM
2405
Prodigy Asset Management
Nebraska
$336K
MAG
2406
Mayfair Advisory Group
Alabama
$336K
GAM
2407
GEM Asset Management
Michigan
$336K
LSPW
2408
Lake Street Private Wealth
Illinois
$335K
KFP
2409
Kerr Financial Planning
California
$335K
AA
2410
Advisory Alpha
Michigan
$334K
PWAM
2411
Private Wealth Asset Management
Iowa
$334K
ATS
2412
Ashton Thomas Securities
New York
$334K
RCG
2413
Ridge Creek Global
Ohio
$334K
OIM
2414
Oder Investment Management
California
$333K
WHCI
2415
W.H. Cornerstone Investments
Massachusetts
$332K
SWA
2416
Strategies Wealth Advisors
Michigan
$331K
HPBT
2417
Hickory Point Bank & Trust
Illinois
$330K
BDLIB
2418
Banque de Luxembourg Investments (BLI)
Luxembourg
$330K
OFG
2419
OmniStar Financial Group
North Carolina
$329K
WIM
2420
Wiregrass Investment Management
Georgia
$327K
JCM
2421
Jacobsen Capital Management
Utah
$327K
BCM
2422
Brooktree Capital Management
Michigan
$327K
CI
2423
Corient IA
Florida
$327K
LCM
2424
LCM Capital Management
Illinois
$326K
RFA
2425
Reyes Financial Architecture
California
$326K