News about Tesla Motors
According to a federal investigation into a fatal accident.
The stock will rise 26%, analysts predict
No evidence of a defect was found.
"We are deeply interested in Tesla's self-driving system."
The electric carmaker plans to invest another $350 million into its storied Nevada factory.
Videos about Tesla Motors
Elon Musk says it costs less than a traditional roof.
Elon Musk made his final pitch to investors this week