HP dived as much as 15% in extended trading on Wednesday after reporting second-quarter earnings that were hit hard by tariffs.

HP shares fell sharply Thursday after the PC maker missed analysts’ profit expectations and issued a light outlook, citing increased costs from tariffs. Monitor these post-earnings chart levels.

HP Inc. dropped about 15% in extended trading after the company’s profit outlook fell short of estimates and it cut the annual earnings forecast, pointing toward a weaker economy and continuing costs from US tariffs on goods from China.