Tesla is re-revealing the Roadster, nine years after reservation holders forked over $50,000. Here's what an investment in TSLA would have yielded.

Tesla just posted record deliveries and sits on a $43 billion cash pile, yet margins are crumbling and free cash flow turned negative. Whether the bull case survives the next few quarters comes down to one bet that very few investors are pricing correctly.

Elon Musk said that the Tesla Roadster event will be a "banger," and that could be a literal description if things go sideways during the demonstration

Tesla‘s long-awaited Roadster is about to get its biggest moment yet as the company’s core automotive business struggles to regain momentum. Tesla once dominated electric vehicle sales, but that lead has slipped.

The rumored Tesla-SpaceX merger could be just weeks away, according to Barclays analyst Dan Levy. The megadeal that would combine Elon Musk's two publicly traded companies could be announced before Tesla's annual meeting which should happen before Dec.

Barclays analyst Dan Levy has been taking questions from clients about a potential megamerger.

According to Tesla, the fleet has expanded from fewer than 40 vehicles to more than 300 in approximately one month. Texas vehicle-registration data supports the expansion. As of Oct. 10, the state registered approximately 319 Cybercabs and 420 Model Y robotaxis. That's a significant increase in the number of vehicles available for deployment.

Elon Musk is set to reintroduce the Roadster sports car, possibly equipped with SpaceX thrusters.