Tesla Q3 Net Income Drops 43% as AI Spending Soars

Tesla’s GAAP net income for the third quarter of 2026 fell by 43% year-over-year to $787 million, or $0.22 per share, as the electric vehicle manufacturer significantly increased spending on artificial intelligence and robotics. The profit decline occurred even as the company’s core automotive gross margin excluded regulatory credits and recovered to 18.1%, up from 16.3% in the previous quarter. This marks a partial reversal of the sharp margin compression seen in Q2 2026, when operating margins had slid to just 1.4%.

Total revenue for the quarter stood at $28.05 billion, essentially flat compared to the same period last year and in line with Wall Street’s consensus estimate of $28.06 billion. Non-GAAP earnings per share came in at $0.48, beating analyst expectations of $0.45, though this figure still represents a 4% decrease from the $0.50 reported a year ago. Operating income dropped 56% to $718 million, resulting in an operating margin of 2.6%, down from 5.8% in Q3 2025 but an improvement from 1.4% in the preceding quarter.

The significant rise in operating expenses drove the profit decline, with total opex increasing 39% year-over-year to $4.78 billion. Research and development costs surged 69% to $2.76 billion, reflecting investments in what the company terms "Super Intelligence," the Optimus humanoid robot, and the Cybercab. Additionally, stock-based compensation reached $1.17 billion, up from $663 million in the prior year, a figure that includes the 2025 CEO pay package.

Capital spending more than doubled to $4.73 billion, compared to $2.25 billion a year earlier, while free cash flow narrowed to $1.53 billion from $3.99 billion in the same period last year. Tesla ended the quarter with $45.4 billion in cash and investments. The GAAP net income figure includes a $288 million unrealized gain on bitcoin holdings, partially offset by a $142 million unrealized loss on its SpaceX equity investment.

While vehicle deliveries decreased 2.1% year-over-year to 486,532 units, the company attributed the flat sales volume to battery availability rather than weak demand. Tesla reported holding the largest backlog for passenger vehicles in four years. Energy generation and storage revenue fell 16% to $2.88 billion due to tariff-related refunds, despite a 10% increase in deployment volume to 13.7 GWh. In contrast, services and other revenue grew 33% to $4.61 billion, with gross profit in that segment reaching a record $734 million.

Active FSD subscriptions rose 67% to 1.74 million, a metric that includes upfront purchases as defined in the CEO's compensation structure. The Robotaxi service accumulated nearly 2 million unsupervised miles by the end of the quarter. Management will discuss these results further on an earnings call scheduled for 5:30 p.m. ET, with the full shareholder deck available on the company's investor relations site.