Tesla shares drop after posting wider-than-expected loss
PALO ALTO, Calif. (CNBC) -- Tesla shares fell Wednesday after the company posted a wider-than-expected loss as it spent heavily to ramp up production of its Model 3, its first mass market electric sedan. Complications with Tesla's manufacturing processes have slowed production of the Model 3, a car widely considered key to Tesla's future success. Hopes for the Model 3 have helped propel Tesla's stock so far this year. But in a letter to shareholders, Tesla warned it expects to […]