Summit Therapeutics is trading at $14.08 (up 4.3%) as the stock rebounds from prior declines linked to ivonescimab trial and regulatory overhangs.

  • The move comes as the stock outperforms a weak biotech sector and firmer broader indices, despite a lack of fresh company-specific news or earnings.
  • Investors remain focused on the upcoming FDA BLA action date in November 2026 and multiple ongoing Phase III clinical studies.