Tesla Inc. reported second-quarter (Q2) capex of $5.79 billion and negative free cash flow of $1.09 billion as CEO Elon Musk prioritizes faster execution across AI, Optimus, Cybercab, semiconductors, and solar manufacturing. TSLA stock slid 4% in extended trading following the Q2 earnings release and is down 11% month-to-date. Analyst Gene Munster forecasts 2027 capex of $25 billion, above Wall Street's $21 billion estimate, while Fiscal AI projects 2026 capex of $25 billion and free cash flow of negative $10 billion. Musk stated on the earnings call that Tesla should invest aggressively as long as spending is not wasteful, signaling willingness to sacrifice near-term capital efficiency for faster project execution. The spending surge funds expansion across Robotaxi, Optimus, AI compute infrastructure, semiconductor manufacturing, solar manufacturing, and factory capacity.
Munster Forecasts 2027 Capex at $25 Billion
Gene Munster said on X that Tesla's elevated spending aims to scale TeraFab, solar manufacturing, Optimus, Cybercab, and Semi, all central to the company's AI and robotics ambitions. Munster noted Musk's comments signaled willingness to sacrifice near-term capital efficiency to accelerate execution. Musk said on the conference call, "It's okay to be a little less capital efficient if we get things done sooner, because that's actually going to be the higher NPV outcome for the company." Munster stated he expects 2027 capex to hit $25 billion, well above Wall Street's estimate of $21 billion, adding that "Elon's all in on capex, as long as it's not 'wasteful.'"
Tesla Reports Q2 Adjusted EPS of $0.33
Tesla reported Q2 adjusted earnings per share (EPS) of $0.33, missing the $0.54 consensus estimate, while revenue rose to $28.24 billion, topping expectations of $26.36 billion. Record Q2 vehicle deliveries supported the revenue beat, but lower average selling prices, declining regulatory-credit revenue, and higher operating costs compressed margins. Operating income fell 57% from the previous year to $398 million, while operating margin narrowed to 1.4%. The quarter marked Tesla's first negative free cash flow in two years. Capex climbed to $5.79 billion, pushing free cash flow to negative $1.09 billion, although cash and investments declined by only $1.2 billion to $43.52 billion. Musk confirmed on X that Tesla's operating business was effectively funding its AI investments.
Fiscal AI Projects 2026 Capex of $25 Billion
According to data from Fiscal AI, Tesla's spending cycle is likely to intensify before it moderates. The forecast calls for 2026 capex of $25 billion, about triple 2025 levels, while annual free cash flow is expected to swing from positive $6.2 billion to negative $10 billion, potentially the largest cash outflow ever. Tesla's capex is projected to ease to about $18.6 billion in 2027.
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Fiscal AI capex and free cash flow projections for Tesla
Tesla Confirms 2026 Capex Will Exceed $25 Billion
Musk said during the earnings call that Tesla should continue investing aggressively: "We should be spending on Capex as fast as we can without it being too wasteful." Tesla stated that the spending will fund expansion across Robotaxi, Optimus, AI compute infrastructure, semiconductor manufacturing, solar manufacturing, and factory capacity. The EV maker acknowledged that the sharp increase in investment was the primary reason free cash flow turned negative: "Most of the reason for it going negative is because Capex more than doubled sequentially." The company reiterated that 2026 Capex will exceed $25 billion, with spending expected to increase further in the second half.
Retail Sentiment Remains Bullish on Stocktwits
On Stocktwits, retail sentiment for TSLA has remained 'bullish' in the week leading up to earnings amid a 234% jump in 24-hour message volumes. One user said, "$TSLA The dip after earnings was expected tbh the biggest takeaway for me is that their free cash flow generation from the business is funding the majority of their CapEx investments, so the heavy CapEx year is barely eating into their $40B+ cash on hand. And the investments they're making now will likely produce massive returns in the future. This is what being a long-term shareholder is all about! Looking to add shares between 330-350." Another user stated, "$TSLA I have zero doubt about Tesla. Historically, when it is tough for Tesla, it bounces back. We may have to wait a bit."
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TSLA sentiment and message volume on Stocktwits
So far this year, Tesla's stock has lagged its "Magnificent Seven" peers, making it the group's second-worst performer, down about 17%. Tesla continues to command a premium valuation, trading at a forward price-to-earnings ratio of roughly 165x, by far the highest multiple among the Magnificent Seven stocks.
FAQ
Why did Tesla's free cash flow turn negative in Q2?
Tesla's free cash flow turned negative $1.09 billion in Q2 because capex more than doubled sequentially to $5.79 billion. The company stated that the sharp increase in investment was the primary reason for the negative free cash flow. Musk confirmed on X that Tesla's operating business was effectively funding its AI investments.
What is Tesla's 2026 capex forecast?
Tesla reiterated that 2026 capex will exceed $25 billion, with spending expected to increase further in the second half. Fiscal AI projects 2026 capex of $25 billion, about triple 2025 levels, while annual free cash flow is expected to swing from positive $6.2 billion to negative $10 billion.
How has TSLA stock performed recently?
TSLA stock slid 4% in extended trading following the Q2 earnings release and is down 11% month-to-date. So far this year, Tesla's stock is down about 17%, making it the second-worst performer among the "Magnificent Seven" stocks.
