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Summit Therapeutics Inc. (SMMT) Form 424B5 — Jun 9, 2026

$SMMTForm 424B5Filed Jun 9, 2026, 7:37 PM ET0001193125-26-264471Original filing

Summit Therapeutics Inc. is offering $500 million of common stock in a prospectus supplement dated June 9, 2026, with an assumed public offering price of $14.11 per share. This offering represents approximately 4.6% of the company's current outstanding shares, resulting in immediate dilution for existing shareholders. The capital raise is driven by a disclosed going-concern risk, as the company stated it does not have sufficient working capital to fund planned operations for the next twelve months without additional funding.

Key figures

Greenshoe
75000000
Gross Proceeds
500000000
Offering Price
14.11
Shares Offered
35435861
Shares Outstanding
776017474
Atm Program Remaining
276200000
Total Net Tangible Book Value
544000000
Net Tangible Book Value Per Share
0.7

Price after filing

1 day: -8.7%7 days: -2.9%30 days: +9.8%

Close on the filing date to close N calendar days later (from $14.29). Historical, not a forecast.

AI analysis

Red flags4 · Pro

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.