SpaceX rebounded from an all-time low, though shares of the Musk-owned company are still down 16% since it went public.

Palantir reported unrealized gains from its SpaceX stake that lifted second-quarter earnings after the company's blockbuster IPO.

SpaceX stock rallies 9% ahead of its first earnings report as a public company, with 31% short interest and a 911.5M share lock-up expiration