A daring guess on SpaceX has paid off handsomely for RIT Capital Companions, after the worth of its stake in Elon Musk’s rocket and satellite tv for pc enterprise soared previous £100 million by the tip of final yr.
The Rothschild-backed funding belief revealed that its holding within the US aerospace group had risen to £102.3 million, making it the eighth-largest place in its portfolio. Simply six months earlier, the stake had been valued at £31.4 million, highlighting the dramatic uplift pushed by each extra funding and a speedy re-rating of SpaceX itself.
SpaceX’s valuation has accelerated at a tempo hardly ever seen even within the know-how sector. A secondary share sale in December positioned the corporate’s value at round $800 billion, double the $400 billion valuation recorded in July. Since then, the determine has climbed once more to an estimated $1.25 trillion after SpaceX acquired Musk’s synthetic intelligence enterprise xAI in a landmark deal.
The surge has made SpaceX the world’s most dear non-public firm and intensified hypothesis over a possible preliminary public providing. Market watchers consider an IPO may worth the enterprise at as a lot as $1.5 trillion, a degree that may additional cement Musk’s standing because the world’s richest particular person and probably the primary trillionaire.
SpaceX operates the Falcon launch programme, transports astronauts to and from the Worldwide House Station, and runs the fast-growing Starlink satellite tv for pc web service, which now serves hundreds of thousands of shoppers globally.
RIT Capital Companions first invested straight in SpaceX in 2024, marking a deliberate tilt in the direction of high-growth non-public know-how firms. The belief is managed by J Rothschild Capital Administration, led by Maggie Fanari, who described SpaceX as “essentially the most modern firm of our time”.
The funding displays a broader technique to extend publicity to unlisted progress property alongside quoted equities. RIT has additionally invested in Anthropic, the unreal intelligence developer backed by main US tech gamers. Its Anthropic stake was valued at £7.4 million on the finish of December.
Based in 1961 by the late Lord Rothschild and listed on the London Inventory Alternate since 1988, RIT manages roughly £4 billion in web property throughout world equities, non-public investments, credit score and different methods. The Rothschild household stays its largest shareholder.
The SpaceX uplift helped RIT ship a 13.5 per cent web asset worth return for the yr, in contrast with 9.4 per cent the earlier yr. Complete shareholder return reached 16.9 per cent.
The belief famous that it has been lowering its publicity to North America amid investor issues over US commerce coverage and geopolitical danger. Its quoted equities allocation has shifted in the direction of Europe and Asia in latest months.
Regardless of the improved efficiency, RIT shares proceed to commerce at a large low cost to web asset worth of roughly 27 per cent, reflecting the broader malaise affecting London-listed funding trusts. Shares slipped 1.6 per cent to £21.45 in late buying and selling following the outcomes.
An eventual public itemizing of SpaceX stays some of the anticipated occasions in world capital markets. Whereas Musk has traditionally resisted floating the core rocket enterprise, hypothesis has intensified as valuations climb and investor urge for food for AI-linked infrastructure property grows.
For RIT Capital Companions, the guess underscores the attraction, and volatility, of backing non-public know-how champions earlier than they attain public markets. If SpaceX proceeds with a flotation at or above present valuations, the windfall for early traders may develop even additional.
For now, the belief’s SpaceX holding has turn into a significant driver of returns, and a reminder that in in the present day’s markets, a well-timed non-public market allocation can transfer the dial dramatically.

