Chipotle Mexican Grill (NYSE: CMG) is a great story stock: Guy (Steve Ells) starts a small burrito shop in 1993 focused on quality, ethically sourced food. It’s such a big hit that it grows like wildfire. Over two decades later, same guy is running the place, and it has over 2,100 locations. In the interim, Chipotle stock runs up over 1,600%.