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SMMT · Healthcare

Summit Therapeutics Inc

USA Healthcare Filing: 2026-03-31
28/100
Smart-money confidence1 of 3 sources positive
Weak — few signals

No standout activity across the feeds we track.

Hedge funds
37
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
Market cap
$10.6B
Industry
Biotechnology
Sector
Healthcare
Exchange
NasdaqGM
About SUMMIT THERAPEUTICS INC

Summit Therapeutics Inc., a biopharmaceutical company, focuses on discovery, development, and commercialization of patient, physician, caregiver, and societal friendly medicinal therapies. Its lead development candidate is ivonescimab, a bispecific antibody for immunotherapy through blockade of PD-1 with the anti-angiogenesis for the treatment of non-small lung cancer (NSCLC) and colorectal cancer (CRC). The company has also combined ivonescimab with chemotherapy, which is in phase III clinical trial for the patients with epidermal growth factor receptor, mutated, and locally advanced or…

Who's behind the signal
Every informed buyer we can see on SMMT, across all three feeds.
Hedge funds · 7
Point72 (Steve Cohen) New position
D.E. Shaw & Co Increased +440%
AQR Capital Management Increased +24%
Citadel Advisors Decreased −82%
+1 more in the full breakdown below ↓
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. SUMMIT THERAPEUTICS INC isn't in the top-10 model right now, but 7 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
7
Investors
1
New positions
2
Increasing
3
Decreasing
1
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
0.0%
Position change
NEW
0.0% of Point72's portfolio
Trust weight: 1.0×
Increased +440%
% of portfolio
0.0%
Position change
+440%
0.0% of D.E. Shaw & Co's portfolio
Trust weight: 1.0×
Increased +24%
% of portfolio
0.0%
Position change
+24%
0.0% of AQR Capital Management's portfolio
Trust weight: 1.2×
Decreased −9%
% of portfolio
0.0%
Position change
−9%
0.0% of Tudor Investment's portfolio
Trust weight: 1.0×
Decreased −82%
% of portfolio
0.0%
Position change
−82%
0.0% of Citadel Advisors's portfolio
Trust weight: 1.1×
Unchanged
% of portfolio
0.0%
Position change
0.0% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
Decreased −73%
% of portfolio
0.0%
Position change
−73%
0.0% of Millennium Management's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to SUMMIT THERAPEUTICS 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 SUMMIT THERAPEUTICS INC or any security.

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