Robinhood said 24-hour trading is coming to its platform as the company that was at the center of the meme-stock frenzy aims to accommodate time-strapped customers while pushing for wider change in trading operations. A rollout of 24 Hour Market will begin May 16 to a "subset" of customers, followed by all customers getting access in June. Trading hours will be from 8 p.m. Eastern Time on Sunday to 8 p.m. Eastern on Friday. "We've often heard from customers that it's tough to find time for investing during regular market hours with work, family, and everything in between," Robinhood said...