SpaceX confirmed IPO pricing at $135 per share early this week, marking a $1.75 trillion enterprise valuation for Elon Musk's space transportation and satellite business. The offering, expected to execute within seven trading days, triggered immediate selloffs across publicly traded space stocks. Rocket Lab fell 7% intraday. Intuitive Machines dropped 15%. The reaction suggests institutional books were positioned for a higher print.
The $135 price point sits at the low end of the $130-$150 range SpaceX floated to anchor investors in December. Demand appeared strong through January, but final allocations reflect caution around near-term Starship development costs and Federal Aviation Administration approval timelines for orbital refueling missions. The company will raise approximately $18 billion in primary capital, with an additional $6 billion secondary tranche available to early employees and venture holders. Goldman Sachs and Morgan Stanley are joint bookrunners. Retail allocation is capped at 8% of the float, below the 12-15% range seen in recent mega-cap tech listings.
The sector pullback reveals two concerns. First, the $1.75 trillion valuation prices SpaceX at roughly 42x forward revenue estimates, assuming the company hits its $41 billion 2026 revenue target from Starlink subscriptions and Starship cargo contracts. That multiple compresses if Starship remains suborbital past mid-2025, which the FAA has signaled is possible given unresolved thermal tile performance data from the last three test flights. Second, the offering drains liquidity from smaller space names that were trading as SpaceX proxies. Rocket Lab and Intuitive Machines both benefited from momentum buying over the past six months as SpaceX IPO chatter intensified. The actual pricing event removes that speculative bid.
Allocators should watch three follow-on events. SpaceX will report Q1 2025 Starlink subscriber numbers within 45 days of the IPO close, and any shortfall against the 3.2 million paid terminal forecast will pressure the stock. NASA's Artemis III contract decision is due by late May, and SpaceX is competing against Blue Origin for the $4.3 billion lunar lander award — a win would validate the Starship economics model, a loss reopens the development funding question. Finally, the FAA is expected to publish updated Starship flight licensing requirements by June, and any extension of the current suborbital-only approval will weigh on 2026 revenue assumptions.
The sector's reaction is the market pricing in what SpaceX did not say. The company filed no updated Starship payload manifest, no revised Starlink gross margin guidance, and no comment on whether the $41 billion 2026 revenue target includes or excludes potential Mars mission contracts. Those omissions leave room for post-IPO guidance cuts if development timelines slip. The $135 print is not a disaster. It is a reminder that even Elon Musk must negotiate with the cost of capital.