Polestar Automotive (PSNY) reported a Q3 net loss Wednesday of $365.3 million, widening from a loss of $322.8 million a year earlier.
A single analyst polled by FactSet expected a loss of $364.6 million.
Revenue for the quarter ended Sept. 30 was $748 million, up from $550 million a year earlier.
A single analyst surveyed by FactSet expected $850 million.
The company's shares were down 4.6% in recent premarket activity.