Tesla AI Spending Surges, Quarterly Cash Burn Seen for First Time in Over Two Years
Miles Bennett
Tesla is expected to report its first quarterly negative free cash flow (-$3.3 billion) in over two years this Wednesday, as ballooning capital spending on AI infrastructure and robotaxis outpaces the cash its car business generates — testing investors' patience with a bet that has yet to pay off.
Where is the money going?
Tesla's 2026 capital expenditure is projected at $25 billion, directed at AI compute infrastructure, the robotaxi network, and Optimus humanoid robots.
This means → capex has more than doubled, now exceeding the cash the auto and energy businesses generate each quarter.
In plain terms = Tesla is spending money faster than it earns it from selling cars — hence the first negative cash-flow quarter in two years.
Why is the robotaxi rollout so far behind?
Musk predicted last year that robotaxi service would cover half the U.S. population by end of 2025; in January he promised expansion to seven new cities in H1 2026.
As of now, the network still spans only four cities: Austin, Dallas, Houston, and Miami.
The Cybercab — a purpose-built vehicle with no steering wheel or pedals — has entered production, but is not yet connected to the ride network. Musk himself called the ramp-up "painfully slow."
This reflects a recurring pattern: Musk has repeatedly missed self-imposed deadlines — and that is the core of investor anxiety.
What are retail investors most worried about?
The top-voted question on Tesla's investor-relations site came from a retail shareholder: "What is preventing Tesla from hitting its own near-term targets?"
Of the top ten most-voted questions, nine focused on the robotaxi, Optimus, and full self-driving.
This means → market sentiment has shifted from "Can Tesla build good cars?" to "When will the AI spending actually produce revenue?"
Can car sales fund the AI bet?
Q2 deliveries hit an all-time high, beating expectations by a wide margin; high oil prices boosted EV sales, particularly in Europe.
Analysts forecast full-year 2026 deliveries of 1.7 million units, up 3.9% year-on-year — potentially ending two consecutive years of annual delivery declines.
Barclays analysts noted that a stronger auto business helps provide cash to back the AI investments — but whether it can fully cover the $25 billion spending gap remains an open question.
What is quietly eating into margins?
Analysts expect Q2 earnings of $0.50 per share, up from $0.40 a year earlier.
Deutsche Bank flagged two policy changes dragging on profitability: the elimination of upfront purchases for the full self-driving software package, and a low-interest financing program launched in May.
Wall Street estimates Q2 auto gross margin — excluding regulatory credits — at 18.1%, down from 19.2% the prior quarter.
In plain terms = Tesla is selling more cars, but making less money on each one.
Content is for reference only, not financial advice.