Stealth BioTherapeutics Corp (NASDAQ:MITO), a clinical-stage biotechnology company focused on the discovery, development, and commercialization of novel therapies for diseases involving mitochondrial dysfunction, today
Gainers
Tenneco Inc. (NYSE: TEN) shares surged 93.9% to close at $19.35 on Wednesday after the company announced it will be acquired by Apollo Funds. Tenneco also reported a Q4 loss of $0.11 per share.