SMMT

MIAMI--(BUSINESS WIRE)--Summit Therapeutics Inc. (NASDAQ: SMMT) today noted that, on August 12, 2026, its partner Akeso Inc. (Akeso, HKEX Code: 9926.HK) announced receipt of marketing authorization in China from the National Medical Products Administration (NMPA) for the use of ivonescimab, a novel, potential first-in-class investigational bispecific antibody, in combination with chemotherapy for the first-line treatment of patients with advanced squamous non-small cell lung cancer (NSCLC). Thi.

Positive readouts in cancer and cardiac drug trials could keep the rally going. Sizing up the stakes for Merck, Moderna, Summit Therapeutics, and more.

MIAMI--(BUSINESS WIRE)--Summit Therapeutics Inc. (NASDAQ: SMMT) today announced the expansion of its global registration-enabling clinical development program for the novel, potential first-in-class investigational bispecific antibody ivonescimab, into urothelial carcinoma, or bladder cancer, with the initiation of the global, multi-regional Phase II/III HARMONi-GU1 trial. Summit is starting a randomized Phase II/III clinical study, HARMONi-GU1, to evaluate ivonescimab plus the antibody-drug co.

Summit Therapeutics Inc. is upgraded from Sell to Hold as the FDA reviews its BLA for ivonescimab, with a decision expected by November 14, 2026. SMMT's pivotal HARMONI study showed statistically significant PFS but only a favorable trend in OS; updated data with a hazard ratio of 0.76 has been submitted. Competition is intensifying, with multiple large pharmas developing similar VEGF/PD-1 bispecifics; no acquisition or major partnership offers have materialized for SMMT.

NEW YORK, July 27, 2026 /PRNewswire/ -- Kuehn Law, PLLC, a shareholder litigation law firm, is investigating whether certain officers and directors of Summit Therapeutics Inc. (NASDAQ: SMMT) breached their fiduciary duties to shareholders. The investigation concerns potential self-dealing.

Summit posts a wider Q2 loss with no revenues as ivonescimab advances through late-stage studies, undergoes FDA review & gains new development collaborations.

Summit Therapeutics Inc. (SMMT) Q2 2026 Earnings Call Transcript

MIAMI--(BUSINESS WIRE)---- $SMMT--Summit Therapeutics Inc. (NASDAQ: SMMT) today reported its financial results for the second quarter and six months ended June 30, 2026 and provided an update on clinical and operational progress. “The clinical momentum of ivonescimab continues to build, with two recent key data readouts that significantly bolster our development progress. At ASCO, the landmark HARMONi-6 results established the first head-to-head Phase III study in any tumor type to demonstrate a meaningf.

Summit announces updated HARMONi overall survival data and partners with Arcus to test ivonescimab in kidney cancer, expanding its late-stage development.

HAYWARD, Calif. & MIAMI--(BUSINESS WIRE)--Arcus Biosciences, Inc. (NYSE: RCUS), a clinical-stage, global biopharmaceutical company focused on developing differentiated molecules and combination therapies for people with cancer and inflammatory and autoimmune diseases, and Summit Therapeutics Inc. (Nasdaq: SMMT), a biopharmaceutical company focused on patient-friendly oncology therapies intended to improve quality of life, increase potential duration of life, and resolve serious unmet medical ne.