
By Ben Levisohn
The key to going fast is to “speed smart cause we don’t want to wreck,” Daniel Johnston sang in “Speeding Motorcycle.”

By Ben Levisohn
The key to going fast is to “speed smart cause we don’t want to wreck,” Daniel Johnston sang in “Speeding Motorcycle.”

Tesla shares raced higher Thursday after founder Elon Musk tantalized fans via Twitter with a hint the electric carmaker will unveil a new model next week.

By Tomi Kilgore
Shares of Tesla Motors shot up to an all-time high early Friday, as investors cheered news that the electric car maker reached an agreement with China Unicom CHU, to have charging stations at the carrier’s stores in more than 100 cities in China.
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By Alan Ohnsman
Tesla shares rose to a record after a Deutsche Bank AG analyst raised his target price and rating for the electric-car maker’s shares, citing his expectation for faster growth.

By Claudia Assis
Tesla Motors Inc. shares rallied Wednesday as Pacific Crest Securities put a $316 price target on the stock and on news the car maker had resolved a trademark dispute in China.