Tesla stock has been on fire. Shares are up more than 190% from 2019 lows, leaving investors to wonder what’s next for the electric-vehicle pioneer. On Wednesday, Tesla reported a profit for the final quarter of 2019 — its second quarterly profit in a row. The stock doubled since Oct. 23, the day before it jumped more than 17% on an earnings-fuelled gap up. The main achievement is, according to Gulf Brokers, that TESLA sold 367,500 cars in total in 2019 — more than it sold in 2018 and 2017 together.