Musk becomes world's first trillionaire as SpaceX shares soar
SpaceX’s IPO on Nasdaq raised over $75 billion, pricing 555 million+ shares at $135 each and valuing the company at just under $1.8 trillion, according to a Thursday filing. Shares rose to $176 (+31%) and closed at $161.50 on the first day. The market value topped $2 trillion on Friday. SpaceX reported 2025 revenue of $18.7 billion and a net loss of $4.9 billion.

The IPO mechanics and first-day trading provide a fresh, tradable reference point for valuation and liquidity expectations in the new listing.
SpaceX priced 555M+ shares at $135 and debuted on Nasdaq, ending the day at $161.50 after a 31% first-session pop.
Near-term volatility likely elevated as the market digests the $1.8T initial valuation and potential follow-on share options.
Background
SpaceX, co-founded by Elon Musk, expanded from rockets into satellites and folded in xAI; it is now publicly listed after a blockbuster IPO.
Why it matters
The debut price action and disclosed offering terms (share count, price, valuation) are immediate inputs for trading positioning, options pricing, and peer read-through for AI/space IPOs.
Market relevance
This is a primary disclosure of IPO terms plus same-day trading outcomes, making it directly relevant for valuation, volatility, and near-term positioning in the new listing.
Market effects
A high-profile SpaceX IPO tied to AI/satellite and xAI could intensify investor appetite for AI-linked space and compute-exposure listings.
US IPO market sentiment may improve as the Nasdaq debut signals strong retail/institutional demand for mega-cap tech/space offerings.
Could raise global competitive attention on satellite internet and AI compute partnerships, influencing how other private space/AI firms plan public-market timing.
Alternative perspectives
The valuation depends on aggressive, science-fiction-like revenue claims and unproven milestones (Moon/Mars, space data centers), so post-IPO enthusiasm may fade if fundamentals lag.
The article notes net losses ($4.9B) and heavy AI-capex; traders may need to watch for dilution/lockup dynamics and the sustainability of compute-rental deals (Anthropic/Google) rather than headline valuation.
Key entities
- companySpaceX
Nasdaq-listed IPO priced at $135 and closed at $161.50 after a 31% first-session rise; valuation moved from ~$1.8T to >$2T.
- companyxAI
Mentioned as part of SpaceX’s AI footprint; success is cited as a key valuation driver.
- companyAnthropic
Cited as a customer for SpaceX AI computing capacity via short-term deals worth billions.
- companyGoogle
Cited as another customer for SpaceX AI computing capacity via short-term deals worth billions.
- companyOpenAI
Referenced as having filed IPO-related documents with regulators (context for AI IPO pipeline).

