GameStop has captivated Wall Street’s attention. The stock’s rise has been otherworldly. But the obsession isn’t just with the rally, it’s with who’s making money off of it. Legions of individual investors — regular, everyday people — gathered on social platforms like Reddit and decided to send GameStop stock, as they would say, to the moon. This week, GameStop shares soared 400%, a hedge fund had to get bailed out, and online trading platforms had to restricting trading on GameStop and other hot stocks. Here’s how the GameStop saga played out, and what’s next as lawmakers turn their sights on the story that took over Wall Street.