09:01 AM EST, 02/02/2026 (MT Newswires) -- Health care stocks were mixed premarket Monday, with the State Street Health Care Select Sector SPDR ETF (XLV) up 0.1% and the iShares Biotechnology ETF (IBB) 0.7% lower.
Twist Bioscience ( TWST ) shares were up more than 7% after the company reported a narrower fiscal Q1 net loss as revenue increased during the period.