There's a massive cache of information about banks at investors' fingertips if you just know where to look for it. And in the case of SoFi Technologies (SOFI -1.70%), those numbers point toward a massive upside that most investors simply don't understand, instead thinking the best money has already been made with the stock up more than double already this year. In this video, Motley Fool contributor Jason Hall breaks things down. 

*Stock prices used were from the afternoon of July 20, 2023. The video was published on July 23, 2023.