Tesla is likely to post its biggest drop in quarterly revenue in more than a decade on Wednesday, as the EV maker grapples with issues including increased competition, a lack of new models and consumer backlash against CEO Elon Musk.

Tesla's stock is down 18% so far this year, and some analysts wonder if the company will lower its full-year forecast when it reports results after Wednesday's closing bell. Other key topics include management's commentary on vehicle demand and the robotaxi rollout.

Tesla Inc.’s core car-making business is facing a deteriorating outlook, providing a major test of Chief Executive Officer Elon Musk’s ability to lift the stock price with his vision of a self-driving future.

Tesla’s sales plunge over the last 18 months has been a stunning turn for a company that recorded only one quarterly year-over-year sales drop before 2024. And the company faces significant trouble ahead.

A key driver of Tesla's profit is disappearing fast as the U.S. government changes policies on an environmental asset known as regulatory credits.

Earnings season rolls on this week, with the first two of the Magnificent Seven tech names to report, Tesla and Google parent Alphabet. New economic data will shed more light on how tariffs are affecting consumer and business spending,

Two Business Insider reporters visited Hollywood's new Tesla Diner within 24 hours of its grand opening. It was unusual, but exceeded expectations.

Wedbush’s Dan Ives and Odyssey Capital’s Jason Snipe join 'Closing Bell' to discuss the latest news affecting markets.