
Revenue rose to $28.24 billion from $25.55 billion, but a profit miss and margin pressure sent the stock sharply lower and handed short sellers about $4.12 billion in paper gains.
Tesla reported second-quarter earnings per share of $0.33, down from $0.49, while revenue rose to $28.24 billion from $25.55 billion. The weaker profitability despite higher sales was characterized as a profit miss, and Tesla shares closed down more than 14% after the results. The sell-off also revived investor doubts about the company's AI and robotics ambitions. S3 Partners Managing Director Ihor Dusaniwsky said the drop left short sellers positioned for about $4.12 billion in single-day mark-to-market profits, with separate S3 data showing roughly 3% of Tesla shares were sold short.