Tesla reported second-quarter earnings Wednesday that fell short of Wall Street expectations, as declining vehicle deliveries and continued price cuts eroded automotive gross margins.

The company delivered fewer vehicles year-on-year in the second quarter, a figure disclosed earlier in July, intensifying investor scrutiny of profitability. Analysts had lowered forecasts ahead of the report, citing softer demand in Europe and China and rising competition from lower-cost Chinese rivals such as BYD.

Chief executive Elon Musk was expected to focus investor attention on the company's robotaxi programme and its Optimus humanoid robot during the earnings call, redirecting the narrative away from the core auto business. Tesla has framed its long-term value around autonomy and artificial intelligence rather than unit sales.

Wedbush analyst Dan Ives flagged margin compression as the central concern, with automotive gross margin excluding regulatory credits under pressure from sustained discounting. Tesla shares have been volatile through the earnings season, and Wednesday's results were likely to move the wider Nasdaq given the stock's significant weighting.

The report arrived as investors weighed guidance from Alphabet and Intel the same evening, making it a decisive test of sentiment toward megacap technology and the durability of AI-driven capital spending.