Healthcare stocks were mixed premarket Monday, with the State Street Health Care Select Sector SPDR ETF (XLV) 0.5% lower and the iShares Biotechnology ETF (IBB) up 0.2%.
Argenx (ARGX) shares were up more than 11% after the company said a phase 3 study evaluating its experimental drug, Vyvgart Hytrulo, in adults with autoimmune myositis met its main goal.
EyePoint (EYPT) stock was down past 69% after the company said its phase 3 Lugano trial testing Duravyu in patients with wet age-related macular degeneration failed to achieve its primary endpoint.
Mesoblast (MESO) shares were up nearly 10% after the company said it has completed patient treatment in a phase 3 trial of its experimental rexlemestrocel-L for chronic low back pain associated with degenerative disc disease.