Tesla mania grows as automaker’s shares top $900

Tesla was having itself a fine day Tuesday on Wall Street as enthusiasm for the electric carmaker’s business prospects sent the company’s stock price toward $1,000 a share.
Shortly after U.S. stock markets opened, Tesla’s shares surged by as much as 20%, reaching a high of $940.13 and adding to gains that have tacked on almost $300 a share in just two trading sessions. The advance has pushed the automaker’s overall value to more than $160 billion after just reaching $100