Tesla reported second-quarter 2026 earnings after the market close on July 22, with revenue hitting a three-year high of $28.24 billion — above the consensus estimate of $25.71 billion — but adjusted earnings per share of $0.33 fell well short of the $0.51 analysts expected, and profits dropped year-over-year as the company ramped up spending on artificial intelligence, robotics, and autonomous vehicles.
Tesla delivered over 480,000 vehicles in Q2 2026, a record that beat Wall Street estimates by nearly 18% and represented a roughly 25% increase year-over-year. Automotive revenue rose 23% to $20.5 billion. However, automotive gross margin excluding regulatory credits slipped to 16.3%, below expectations of 18.7%, as price cuts and weaker regulatory credit income weighed on profitability.
Capital expenditures in Q2 2026 more than doubled from a year earlier to $5.8 billion, and free cash flow turned negative for the first time since early 2024, at negative $1.09 billion. Tesla CFO Vaibhav Taneja stated the company plans to spend more than $25 billion on capital investments this year, describing it as "a massive capex year" according to Elon Musk. The company secured debt facilities allowing up to $30 billion in borrowing to accelerate investments in robotaxis, Optimus robots, semiconductors, and AI compute infrastructure.
Tesla's capital expenditure more than doubled year-over-year, driving a negative free cash flow.
AI and Robotaxi Ambitions Drive Spending
Elon Musk said on the earnings call that Optimus robot manufacturing is "the hardest product to scale manufacturing that we've ever made at Tesla, because everything on the robot is new." Tesla repurposed Fremont Model S and X assembly lines for Optimus robot manufacturing and ended production of those vehicle models at that factory. The company deployed 13.5 gigawatt-hours of energy storage in Q2 2026. R&D spending jumped 49% year-over-year to $2.37 billion, cutting into profits from increased vehicle sales.
Tesla's robotaxi service, launched in Austin in June 2025, expanded to seven metro areas, including Orlando and Tampa, Florida, a day before the earnings report. The unsupervised robotaxi fleet has logged more than 380,000 autonomous miles, with miles increasing at a rate of 10% per week, according to Musk. However, analysts noted regulatory hurdles; Tesla acknowledged that at least one robotaxi deployment requires California regulators' assent, and New Jersey is considering a bill that would ban robotaxis without multiple sensors like radar and lidar.
The bottom line: Tesla's focus is always over the horizon.
Market Reaction and Stock Performance
Tesla shares suffered their biggest drop in a year on July 23, falling more than 3% in after-hours trading initially, then plunging further as the session progressed. The stock fell to an 11-month low. Options pricing had implied a 7% swing in Tesla stock after the earnings. Tesla's stock is down about 30% year-to-date as of the following Friday, the worst performer among tech megacaps. The CBOE Volatility Index rose to 19.64, its highest level in nearly a month.
Analysts remained cautious. Argus Research analysts stated they expect heavy spending to "pressure free cash flow and delay earnings growth, without providing any near-term shareholder return." Bank of America rates Tesla as Buy with a $460 price target, while the consensus of 43 analysts is Moderate Buy with an average price target of $409.03, implying about 31% upside. Tesla short sellers made $4 billion in profit as the shares nosedived.
Short sellers profited as Tesla shares plunged after the earnings miss.