$13.01 Billion Spent: Tesla's Capex Gap Raises Questions Ahead of Q4

Tesla released its third-quarter financial results after the market closed on Wednesday, reporting a return to profitability that masks a significant discrepancy in its capital expenditure plans. The company has spent $13.01 billion on capital expenditures through the first nine months of 2026, representing only about half of the 'more than $25 billion' management guided for the year. To meet this target, Tesla would need to spend roughly $12 billion in the fourth quarter alone, a figure more than double its largest spending quarter to date.

This spending gap creates a complex scenario for the coming months. Capital expenditure actually fell sequentially from $5.79 billion in the second quarter to $4.73 billion in the third. Consequently, either spending will explode in the final quarter to meet the annual target, or the 2026 plan is slipping into 2027. Additionally, the lower capital spending in the third quarter contributed to a positive free cash flow of $1.53 billion, a stark contrast to the negative $1.09 billion recorded in the previous quarter.

The financial report indicates that while automotive gross margins have improved, operating income remains under pressure. Total gross margin increased to 19.6% from 18.0% a year ago, and automotive gross margin excluding regulatory credits rose to 18.1% from 16.3% in the second quarter. However, operating income fell 56% year-over-year to $718 million, resulting in an operating margin of 2.6%, down from 5.8% a year prior.

The reduction in operating income is driven by rising expenses. Operating expenses reached $4.78 billion, an increase of 39% year-over-year, with research and development spending jumping 69% to $2.76 billion. Tesla attributes this spending to initiatives involving 'Super Intelligence' (SI), Optimus, and the Cybercab. Stock-based compensation, which includes the 2025 CEO pay package, also rose to $1.17 billion from $663 million.

Revenue for the quarter remained flat at $28.05 billion, aligning closely with analyst expectations of $28.06 billion. Non-GAAP earnings per share were reported at $0.48, surpassing the consensus of $0.45, though this figure represents a 4% decrease from the $0.50 reported a year ago. On a GAAP basis, net income dropped 43% to $787 million, or $0.22 per share.

Tesla has attributed the flat sales volume to battery availability rather than consumer demand. The company stated that 'battery availability continued to be the limiting factor in increasing auto volumes in the quarter' and reported the largest passenger vehicle backlog in four years. Deliveries totaled 486,532 vehicles, a 2.1% year-over-year decline, while production was limited to 464,391 units.

Despite this explanation regarding supply, average selling prices continued to decline, a trend not typically associated with supply-constrained inventory. Additionally, sales of other models, including Cybertruck, Semi, Model S, and Model X, fell 48%. Regulatory credit revenue also dropped significantly to $113 million, down 73% from $417 million a year ago.

The energy sector presented mixed results, with revenue falling 16% to $2.88 billion, which Tesla partially attributes to tariff-related customer refunds. However, the segment's gross margin improved to 33% from 20% in the second quarter. Services and other revenue grew 33% to $4.61 billion, with gross profit reaching a record $734 million.

Looking ahead, questions regarding the capital expenditure schedule and the discrepancy between supply claims and pricing trends remain. Management is scheduled to discuss the results and the path forward on an earnings call at 5:30 p.m. ET.