Elon Musk's SpaceX raised $346.2 million in a new funding round ahead of its maiden crewed flight launch with NASA, filings showed. With this round, SpaceX has raised nearly $1.7 billion since beginning of 2019 and is valued at $36 billion, CNBC reported. Two NASA astronauts will be flying in SpaceX's Crew Dragon to International Space Station on May 27.