Investors may trade in the Pre-Market (4:00-9:30 a.m. ET) and the After Hours Market (4:00-8:00 p.m. ET). Participation from Market Makers and ECNs is strictly voluntary and as a result, these ...

The company was founded on August 26, 2016 and is headquartered in Shanghai, China. No recent TipRanks articles are available for GMHS No recent press releases are available for GMHS ...

*Today’s High/Low is only updated during regular trading hours; and does not include trades occurring in pre-market or after-hours. Nasdaq Official Closing Price (NOCP)" is a process for ...