The City is buzzing with whispers of a SpaceX public listing. For years, Elon Musk has kept his space venture privately funded, a fortress insulated from the quarterly demands of shareholders. Now, reports suggest the rocket maker is preparing for an initial public offering that could value it at over $200bn. This is Musk’s most audacious financial gamble yet: testing whether the market’s appetite for risk can defy gravity as well as a Falcon 9.
Let’s be clear: SpaceX is not a normal company. It dominates the launch market, owns the Starlink broadband constellation, and has a contract to land humans on the Moon. These are extraordinary assets. But they also require extraordinary capital. Starlink alone has cost billions to build, with a payback period measured in years if not decades. Meanwhile, the core launch business faces competition from Blue Origin, ULA, and a fleet of Chinese state-backed rockets. Margins in rocketry are notoriously thin; one failed launch can wipe out a quarter’s profits.
Then there is the valuation. At $200bn, SpaceX would trade at a multiple that makes Tesla look cheap. Tesla’s trailing price-to-earnings ratio hovers around 70; SpaceX has no meaningful earnings to speak of. The bulls will argue that you are buying the future of interplanetary transport. The bears will point to the graveyard of space IPOs that have crashed to earth.
Musk’s timing is curious. The Federal Reserve has signalled higher for longer rates, tightening the screws on speculative capital. Tech IPOs have been sparse, with many unicorns delaying floats due to market volatility. A SpaceX listing could reignite the IPO market, but it could also siphon liquidity from already fragile sectors. The bond market is flashing warnings: the yield on two-year Treasuries has risen to 5.1 per cent, and credit spreads are widening. This is not the ideal backdrop for a high-beta growth story.
Yet Musk thrives on defying convention. He has used his personal brand and Twitter platform to whip up retail enthusiasm. The danger is that a SpaceX IPO becomes a cult stock, driven by sentiment rather than fundamentals. Retail investors, still nursing losses from the meme stock frenzy, could pile in only to get burned when the first earnings miss hits.
For institutional investors, the due diligence will be forensic. They will scrutinise Starlink’s subscriber growth, government contracts, and the cost overruns on Starship. They will ask how much of the valuation rests on Musk’s continued leadership. Without him, SpaceX might just be a very expensive logistics company.
Fiscal watchdogs should be concerned too. SpaceX benefits from billions in NASA and Department of Defence contracts. A public listing could create conflicts between shareholder returns and national security interests. If the company cuts corners to meet quarterly targets, the cost could be measured not just in pounds but in lives.
In summary, a SpaceX IPO is a bet on the triumph of narrative over numbers. For now, the City is watching with a mix of excitement and dread. The bottom line: this rocket could soar or it could explode on the launchpad. Either way, it will be spectacular.
