
Shares of MBX Biosciences, Inc. (NASDAQ:MBX) rose sharply in pre-market trading after the company announced that it will provide topline results from its Phase 2 clinical trial of potential once-weekly canvuparatide for patients with chronic hypoparathyroidism on Sep. 22.
MBX Biosciences shares jumped 28.2% to $12.87 in the pre-market trading session.