The three hard-tech moonshots fueling SpaceX’s unbelievable IPO

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- SpaceX is coming to market Friday with a $75 billion offering reportedly over-subscribed, with some institutional investors seeking $10 billion blocks of shares.
- Morningstar values SpaceX at ~$825 billion and NYU finance professor Aswath Damodaran at $1.2 trillion — both well below the ~$1.8 trillion proffered by the company's bankers; Morningstar's analyst calls the gap a $72-per-share call option on orbital data center delivery.
- Musk is targeting one gigawatt per year of space AI compute by the end of next year, requiring roughly 6,666 satellites annually — about double the reported current Starlink production rate of 70 per week.
- SpaceX's S-1 frames enterprise AI as a $22.7 trillion market opportunity, even as the company sells significant compute to model competitors Anthropic and Google.
- A recent Starship test flight's booster failed controlled reentry, triggering an FAA mishap investigation; NASA holds a nearly $4 billion contract for Starship as a moon lander but has not committed to a test mission scheduled for late 2027.
- Terafab, the chip foundry Musk envisions feeding later stages of the orbital data center buildout, has not yet been built — and chip fabs typically take a decade and billions of dollars to construct.
Why it matters: Public investors are buying into a nearly $1 trillion gap between banker valuations ($1.8T) and independent analyses ($825B–$1.2T), with the premium resting on SpaceX delivering orbital data centers at a pace no company has attempted. NASA has yet to commit to a 2027 Starship lunar test despite a $4 billion contract — a concrete signal of the engineering timeline the IPO is betting against.
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