KEY POINTS
  • Tesla CEO Elon Musk sent an email to employees Tuesday warning they will have to control costs in order to maintain the company's streak of narrow quarterly profits.
  • "Investors are giving us a lot of credit for future profitability but if, at any point, they conclude that's not going to happen, our stock will immediately get crushed like a souffle under a sledgehammer!" Musk wrote in the email, which was obtained by CNBC.
  • Tesla shares continue to trade at all-time highs, and the stock will join the S&P 500 later this month.
Elon Musk, CEO of Tesla, speaks to media representatives at the Tesla Gigafactory construction site In Grünheide near Berlin, September 3, 2020.

Tesla CEO Elon Musk sent an e-mail to employees on Tuesday warning them that they need to control their spending in order to continue squeaking out quarterly profits, even though shares of Tesla are trading at all-time highs ahead of the company's inclusion in the S&P 500.

This year, among other things, Tesla began spending to build a new factory near Austin, Texas, and another near Berlin. The company also embarked on a makeover of its paint facilities, which are part of its U.S. vehicle assembly plant in Fremont, California.