Musk calls Tesla-SpaceX merger a 'good idea' as SpaceX posts first profit

STARBASE, Texas (Reuters) - Elon Musk said on Tuesday that a merger of his two companies, ​SpaceX (SPCX.O) and Tesla (TSLA.O), would be "a good idea" and that they had formed special committees to discuss a union, sending shares of the space and technology company up 4.9% in extended trading. The ‌company earlier posted its first profit as a public company and Musk said it was tracking an annual revenue run rate of up to $1 trillion. Musk has in the past tantalized shareholders with the idea, citing growing overlap between the companies. Speculation about SpaceX buying the EV maker has gained traction recently, with Barclays suggesting last week that a deal could be announced before Tesla's annual meeting in December. "I think it would be a good idea, but it's really up to the special committees of both companies," Musk said in ​the first official confirmation that the companies were formally talking. "Because I'm a conflicted party, I can't actually be in the discussion of the special committees," he told investors on a conference call. Shareholders ​ultimately would need to approve a deal, he added. SpaceX's revenue climbed 161% to $14.58 billion for the three months ended September 30 from a year earlier. AI revenue ⁠surged by almost 10 times to $7.56 billion, mostly from renting out data-center capacity to developers such as Anthropic, Alphabet's (GOOGL.O), opens new tab Google and Reflection AI rather than from its own models. "We are in an inflection moment for SpaceX across ​launch, connectivity and superintelligence," Musk said on the call. He ended his portion of prepared remarks with a seemingly off-script remark: "In a nutshell, what this implies for SpaceX annual recurring revenue by the end of '27 is somewhere between $500 ​billion and a trillion." The third quarter offered the clearest evidence yet that SpaceX's heavy investment in AI is translating into revenue, even as spending on compute infrastructure remains enormous — capital expenses nearly tripled. The shift is reshaping a company whose financial engine has long been its Starlink internet services business and whose longer-term ambitions still hinge on getting Starship rockets into regular service. For now, though, its main business looks closer to a cloud provider's than an AI lab's.