The market is bracing for the most audacious public listing since the dot-com bubble. Elon Musk’s SpaceX, the darling of the private capital markets, is reportedly considering a stock market debut that could value the company at over $250 billion. For UK investors, already nursing losses from inflated tech valuations, this is either a golden ticket or a trap set by the master showman himself.
Let us be clear: SpaceX is not your typical satellite launcher. It has revolutionised the industry with reusable rockets, a Starlink broadband constellation that is haemorrhaging cash but promising monopoly-like returns, and a valuation that has defied gravity. Private investors have been queuing up to buy in, but a public listing would open the floodgates to retail punters who have been shut out of the party.
The timing is peculiar. Musk is already fighting battles on multiple fronts: a messy acquisition of Twitter that is bleeding advertisers, a Tesla stock that has halved from its peak, and a Federal Trade Commission investigation into his dealings. Why would he risk the scrutiny of public markets now? The answer is simple: money. SpaceX is capital-intensive. Starlink alone needs billions to launch thousands of satellites, and the Starship programme is a money pit. Public markets offer a new source of cheap capital, but at a cost: quarterly pressure and disclosure requirements that Musk despises.
UK investors should be wary. The London Stock Exchange has been desperate for a major tech listing, but this is likely to be a US IPO, probably on Nasdaq. That means currency risk and foreign withholding taxes. More importantly, the valuation is a fantasy. SpaceX’s current private valuation of $250 billion implies a price-to-earnings ratio of over 200, if we generously assume it can turn a profit soon. The company is still loss-making, and its revenue streams are volatile: launch contracts depend on government budgets, and Starlink faces competition from Amazon’s Project Kuiper.
Then there is the Musk factor. He is the ultimate wild card. His tweets have moved markets, and his attention is divided. If history is any guide, a public SpaceX would be a rollercoaster: manic highs when a rocket lands perfectly, and gut-wrenching lows when a Starship explodes (as it did in April). UK retail investors, who piled into Tesla during the pandemic frenzy, got burned when the stock corrected. The same could happen again.
The regulatory backdrop is also shifting. The Federal Aviation Administration has grounded Starship pending an investigation. The European Union is drafting laws to regulate satellite broadband. And the UK government, through its National Space Strategy, is offering subsidies to domestic players like OneWeb. SpaceX may face tariffs or licensing hurdles in Europe.
For income investors, SpaceX offers no dividend. For growth investors, the upside is enormous if Starlink achieves its promised 10 million subscribers by 2027. But that is a big if. The capital expenditure required is staggering, and the company’s debt load is already climbing.
My advice: approach with extreme caution. If you must invest, do so through a well-diversified fund that can withstand the volatility. Do not mortgage your house for a piece of the rocket. Musk is a genius, but genius does not always translate to shareholder value. Remember the words of Warren Buffett: 'Be fearful when others are greedy.' The hype around SpaceX is deafening. That alone should give you pause.
In the end, this IPO is a gamble. It could be another SpaceX success story, or it could be a spectacular crash and burn. UK investors, already squeezed by inflation and gilt yields, cannot afford to be reckless. The bottom line: caveat emptor.
