An excerpt from the book The Trolls of Wall Street, which details how r/WallStreetBets fueled a movement that turned millions of young Americans into investors (Nathaniel Popper/Bloomberg)

Nathaniel Popper / Bloomberg:
An excerpt from the book The Trolls of Wall Street, which details how r/WallStreetBets fueled a movement that turned millions of young Americans into investors  —  An excerpt from Nathaniel Popper's forthcoming The Trolls of Wall Street.  —  By the end of 2011, Jaime Rogozinski, 29, had fallen into a rut.