Tesla quarterly profit falls 43 percent as costs surge

Tesla has reported a significant decline in third-quarter 2026 profitability, with net profit falling 43 percent year on year to 787 million dollars. The company recorded total revenue of 28 billion dollars, a figure that remained almost unchanged from the same period in 2025. Despite selling fewer vehicles than in the previous year, the automaker still exceeded analyst expectations for its sales and deliveries earlier in October.

The deterioration in earnings was driven by a sharp increase in operating expenses, which rose 39 percent to 4.8 billion dollars. This cost inflation reduced the operating margin to 2.6 percent, down from 5.8 percent in the third quarter of 2025. Automotive revenue decreased by 3 percent to 20.6 billion dollars, while revenue from solar panels and storage batteries fell 16 percent to 2.9 billion dollars. Conversely, services and other revenues, including parts and Supercharger usage, grew by a third to reach 4.6 billion dollars.

Cash flow metrics also weakened, with free cash flow dropping 62 percent to 1.5 billion dollars. Capital expenditures more than doubled, increasing 110 percent to 4.7 billion dollars. A major factor in the reduced profitability was the collapse in regulatory credit sales, which fell to 113 million dollars from 417 million dollars in the prior year. Tesla attributes its flat revenues to lower average selling prices, reduced vehicle volumes, and the decline in its energy storage business.

The company notes that virtually all other automakers now maintain electric vehicle portfolios, reducing their need to offset emissions through Tesla credits. In the United States, regulatory changes have abolished these credits entirely. Tesla’s investor letter indicates that the jump in operating expenses is partly due to spending on artificial intelligence hardware and the chief executive’s compensation package.