Tesla Just Spent $4.73 Billion on Capex. Here's Where Every Dollar Went.

Tesla (TSLA) spent $4.73 billion on capital expenditures in Q3, more than double the year-ago level, and raised its full-year capex forecast to $20 billion.

The money is flowing into five areas: AI infrastructure for autonomous vehicles, Cybercab robotaxi manufacturing, Optimus humanoid robots, energy storage expansion, and semiconductor manufacturing. The spending map shows TSLA concentrating capital on autonomy and robotics rather than on its established vehicle lineup.

The payoff case rests partly on robotaxis. The article cites an estimated $42.4 billion robotaxi market by 2030, which frames the scale of the opportunity TSLA is chasing with Cybercab. That figure is a market-size estimate, not a TSLA revenue forecast.

The risk side is clear in the source: success depends on regulatory approvals and market adoption. Neither is guaranteed, and the $20 billion budget commits TSLA to heavy outlays before either hurdle is cleared. Our interpretation: with Q3 spending running above double last year's pace, the capex ramp puts pressure on TSLA to show tangible progress on its autonomy and robotics bets.