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LNTH · Healthcare

LANTHEUS HLDGS INC

USA Healthcare Filing: 2025-12-31
Smart-money confidence · 1 of 3 sources firing
Bearish — money moving out

No standout activity across the feeds we track.

Hedge funds
32
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
◆ Next steps Interested in LANTHEUS HLDGS INC? Here's what to do with it.
Not financial advice. Bogen Capital surfaces public SEC filings — you decide what to do with them.
Market cap
$7.0B
Industry
Drug Manufacturers - Specialty & Generic
Sector
Healthcare
Exchange
NasdaqGM
About LANTHEUS HLDGS INC

Lantheus Holdings, Inc. develops, manufactures, and commercializes diagnostic and therapeutic products that assist clinicians in diagnosis and treatment of heart, cancer, and other diseases worldwide. The company offers DEFINITY, an injectable ultrasound enhancing agent used in echocardiography exams; TechneLite, a technetium generator for nuclear medicine procedures; Xenon-133, a radiopharmaceutical gas to assess pulmonary function; Neurolite, an injectable imaging agent to identify the area within the brain where blood flow has been blocked or reduced due to stroke; Cardiolite, an…

Who's behind the signal
Every informed buyer we can see on LNTH, across all three feeds.
Hedge funds · 6
Point72 (Steve Cohen) New position
Citadel Advisors Increased +24%
AQR Capital Management Increased +368%
Congress · 0
No congressional trades on record.
Insiders
No significant Form 4 insider activity in the window.
Not a model pick — but on our radar. LANTHEUS HLDGS INC isn't in the top-10 model right now, but 6 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
6
Investors
1
New positions
2
Increasing
3
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.1×
New position
% of portfolio
0.1%
Position change
NEW
0.1% of Point72's portfolio
Trust weight: 1.0×
Increased +24%
% of portfolio
0.0%
Position change
+24%
0.0% of Citadel Advisors's portfolio
Trust weight: 1.0×
Increased +368%
% of portfolio
0.0%
Position change
+368%
0.0% of AQR Capital Management's portfolio
Trust weight: 1.3×
Decreased −44%
% of portfolio
0.0%
Position change
−44%
0.0% of Bridgewater Associates's portfolio
Trust weight: 1.1×
Decreased −34%
% of portfolio
0.0%
Position change
−34%
0.0% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
Decreased −61%
% of portfolio
0.0%
Position change
−61%
0.0% of Millennium Management's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to LANTHEUS HLDGS INC
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell LANTHEUS HLDGS INC or any security.

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