SpaceX on the Stock Market: Is It Still Time to Invest - and How?

SpaceX is valued at ~$350 billion in private markets. For individual investors, access is nearly impossible-and the timing of a potential IPO remains unclear. Breakdown of access routes and real risks.

The Fact

With a private valuation of ~$350 billion during its latest secondary transaction (2025), SpaceX is the world's most valuable privately held company. Starlink alone is estimated at ~$150 billion by some sell-side analysts (Morgan Stanley, ARK Invest). Yet, a retail investor cannot buy SpaceX shares directly-and the question "Is it too late?" keeps coming up.

Existing access routes:

• Private secondary markets: Forge Global, Nasdaq Private Market allow the purchase of existing shares. Minimum investment: $100,000-$250,000, accredited investor status required (US), very low liquidity, significant bid/ask spread.
• SpaceX exposure funds: ARK Space Exploration ETF (ARKX) offers indirect exposure; Baron Space Exploration Fund (BSPIX, private fund) holds SpaceX shares directly.
• Starlink IPO: Musk has mentioned a potential Starlink IPO "when cash flow becomes predictable"-no date announced. At the current pace (~5 million subscribers, ARPU ~$100/month), Starlink revenues are approaching $6 billion/year.

Our Take

"Is it too late?" is the wrong question. The right one is: at what price and with what liquidity? At a $350 billion private valuation, SpaceX trades at ~58x its estimated 2025 revenues (~$6 billion)-a premium that assumes flawless execution of Starlink v2, commercial Starship, and DoD contracts. Any slowdown on one of these fronts compresses the valuation.

For retail investors unable to access secondary markets: patience is key. The Starlink IPO, if confirmed, will be the first truly liquid entry point. Until then, listed proxies (Rocket Lab RKLB for tactical space, L3Harris for military satellite systems) provide sector exposure with regulated market liquidity.

To Watch

• Official announcement of a Starlink IPO (monitor Musk’s quarterly statements).
• Valuation at SpaceX’s next secondary funding round (possible H2 2026).
• Starlink revenue trends (subscribers, ARPU)-the only publicly available proxy indicator via DoD presentations and ITU reports.