09:11 AM EDT, 05/30/2024 (MT Newswires) -- Health care stocks were mixed pre-bell Thursday, with the Health Care Select Sector SPDR Fund ( XLV ) down 0.1% and the iShares Biotechnology ETF ( IBB ) gaining 0.2%.

Sarepta Therapeutics ( SRPT ) shares added nearly 6% premarket after S&P Dow Jones Indices said late Wednesday the company will replace Shockwave Medical (SWAV) in the S&P MidCap 400 on Monday.

Immunovant ( IMVT ) shares fell 6% after the company reported that its loss widened in Q4.

Celcuity ( CELC ) shares rose 4.5% after the company said it has priced its offering of about 3.8 million common shares at $15.50 per share for gross proceeds of $60 million.