SpaceX (NASDAQ: SPCX) stock climbed to $159.94 in morning trading, up 8%, after the company posted third-quarter 2026 revenue of $14.58 billion, topping analysts’ expectations on both the top and bottom lines.
The strong earnings result set up an earnings call that quickly shifted focus toward a far larger conversation about a potential combination with Tesla (NASDAQ: TSLA).
SpaceX founder Elon Musk confirmed on the call that both SpaceX and Tesla have formed special committees of independent directors to study a possible merger between the two companies.
Because Musk is an interested party in any such transaction, he stated he cannot participate in the committees’ discussions himself, a standard governance arrangement in deals involving related parties.
Musk urged caution against treating the merger as a done deal, though he made his own position clear, saying, “Do I think it would be a good idea? Yes.”
He also noted that the committees “have not reached agreement on the terms of any transaction,” adding, “And obviously there’s no guarantee that they will.”
In Musk’s view, the strategic logic for combining SpaceX and Tesla centers on shared work across chip design, robotics, and connectivity, areas where he sees growing overlap between the two companies.
Musk tied the merger case to broader themes around artificial intelligence compute demand, stating, “I think we’re going to face a shortage of superintelligence compute. And that shortage is going to remain for a long time.”
He further argued that the rationale for a combination is compelling, saying, “I do think there’s a lot of merit to combining the companies as we are pretty much in the superintelligence singularity.”
SpaceX’s business now spans rocket launches, the Starlink satellite network, and a fast-growing compute segment, giving it direct exposure to AI infrastructure demand that rivals in the space sector currently lack.
The broader space sector moved higher alongside SpaceX, though at a much slower pace, with the Procure Space ETF (NASDAQ: UFO) rising 4% to $41.09 during the same session.
The SPDR S&P 500 ETF Trust (NYSEARCA: SPY) advanced just 0.28% to $770.88, illustrating how sharply space names outpaced the broader market on the day.
Rocket Lab (NASDAQ: RKLB) stock rose a modest 2% to $52.10, while AST SpaceMobile (NASDAQ: ASTS) posted the smallest gain in the group, edging up 0.9% to $41.48.
Rocket Lab generates revenue through launches and spacecraft hardware, while AST SpaceMobile is still constructing its satellite network for direct-to-phone service, leaving both without the compute exposure driving SpaceX’s valuation conversation.
The next significant catalyst for SpaceX stock will be any formal update from the independent committees reviewing the proposed Tesla merger, with investors closely watching whether a concrete proposal emerges from those discussions.
