Canaccord Genuity analyst George Gianarikas considers Tesla Inc (NASDAQ:TSLA) shares a solid buy despite the current slump in price. The analyst is optimistic about the electric vehicle giant’s growth potential in three key areas, expecting a rebound in the stock. What Happened: Gianarikas attributes the stock’s current lag to the company’s dismal earnings revisions over the past 12-plus months. “I think we’re at a period of time right now where the worries likely exceed the reality,” the analyst stated in an interview with Yahoo Finance. According to Gianarikas, a reliable measure of Tesla’s …