Robinhood is trading at ARS 5220.00, down 3.69%, after its October 27 report showed EPS of $0.51, below the $0.56 estimate. - Revenue of $1.42 billion matched expectations in CNBC’s report, but cryptocurrency revenue fell 55% year over year to $120 million, and transaction-based revenue came in below estimates. - Reuters linked the reported premarket decline to the earnings miss and weaker crypto trading; major cryptocurrencies were only modestly lower since the prior close, so they do not appear to explain the full stock move.