Gainers
Madrigal Pharmaceuticals, Inc. (NASDAQ: MDGL) shares jumped 259% to $229.35 after the company announced resmetirom achieved both primary endpoints in NASH and liver fibrosis trial.
Gainers
Ambrx Biopharma Inc. (NYSE: AMAM) shares jumped 551.4% to $2.67 after the company announced preliminary Phase 2 results from its ACE-Breast-03 study showing a 57.1% overall response rate.