Tesla's profits are under pressure

• Tesla is facing some profitability headwinds.
• Its operating income fell 56% year over year as AI and research and development costs climbed.
• The company is still in the green, and it surprised earlier this month by delivering 486,532 vehicles in the third quarter.

Tesla is still selling plenty of cars. Making the same amount of money on them is getting harder.

On Wednesday, the Elon Musk-led automaker reported that its operating income fell 56% year over year to $718 million in the third quarter — below Wall Street's estimates of $746.3 million — while overall revenue of $28.05 billion came in a smidge below analysts' estimates.

Tesla pointed to higher operating expenses tied to its AI efforts, or "SI"/"Super Intelligence" as Trump prefers, and other R&D projects. Lower regulatory credit revenue and weaker energy storage gross profit also weighed on profitability, while lower vehicle prices hurt revenue.

"While we continue to execute on innovations to reduce the cost of manufacturing and operations, over time, we expect our hardware-related profits to be accompanied by an acceleration of SI, software and fleet-based profits," the company reported.

It's not all bad news for Tesla's profits. The company is still solidly in the green, and it beat on the bottom line. Tesla reported 48 cents in adjusted earnings per share, above the 44-cent analyst consensus estimate. Free cash flow of $1.5 billion was also a surprise after Wall Street had expected negative free cash flow of $4.92 billion.

The automaker also sees areas of profit growth in its future: autonomy subscriptions are trending up, and Tesla said it's offering the right, region-specific product mixes.

"The main takeaway is that Tesla's surprisingly positive cash flow quarter did not come from stronger profits," Thomas Monteiro, senior analyst at Investing.com, said after the report.

"Added to the equation is the fact that Tesla's AI spending remains broadly inefficient, with research costs up nearly 70% and operating margins down to just 2.6%, while at SpaceX AI is already one of the biggest sources of revenue," the analyst added.

The new quarter has already made waves

The Tesla story continues to play out in real time, and it's had a busy month since the fourth quarter kicked off in October.

On Tuesday, during SpaceX's earnings call, Musk said that Tesla and SpaceX had each formed committees to explore a potential merger. Both companies are helmed by Musk — and he owns billions of dollars in stock of each.

Anticipation of the potential mega-merger has been building around the companies for much of 2026, and has only increased since SpaceX went public. Musk said he was not included in those committees and that calling the merger a foregone conclusion "would be overstating it."

It also came less than a week after Tesla held its high-flying demo for the Roadster. The sports car performed a gymnastics routine, including briefly jumping into the air and twirling over a lineup of other Tesla vehicles.

It came nine years after Tesla first promised to relaunch the Roadster. Musk first showed off a prototype of the vehicle in 2017 and predicted a 2020 product launch.