Robinhood CEO Vlad Tenev isn’t scared of meme stocks

The Robinhood cofounder discusses Roaring Kitty’s return, the gamification of trading, and why he’s bullish on crypto, despite SEC scrutiny.

Keith Gill (aka “Roaring Kitty”) returned to social media this summer. Three years earlier, the Reddit influencer had helped sparked a meme stocks craze among retail investors that led to the GameStop stock short squeeze. The surge in stock price was a disaster for online brokerage platform Robinhood: The company halted the trading of GameStop and...