Companies Reporting Before The Bell
• Kosmos Energy (NYSE:KOS) is expected to report quarterly earnings at $0.17 per share on revenue of $440.16 million.
Gainers
Reata Pharmaceuticals Inc (NASDAQ: RETA) shares jumped 171.5% to $84.67 after the company reported the FDA approval of SKYCLARYS for patients with Friedreich's Ataxia.