SpaceX Shares Close Up 19% After Largest IPO Of All Time

2026-06-12 · Source: Artificial intelligence - Crunchbase News · Field: Finance & Economics — Capital Markets & Investment Management, Corporate Finance & Treasury · Depth: Novice, quick

Summary

SpaceX shares closed up 19% on Friday, marking its Nasdaq debut as the largest IPO in history. The stock opened at \$150 and closed at \$161.11, giving the company a \$2.1 trillion market cap. This offering, which raised \$75 billion, provided a massive liquidity event for Elon Musk, who became the world's first trillionaire, and early investors like Google and Andreessen Horowitz. SpaceX defied convention by setting a fixed price of \$135 per share. Despite its unprofitability, posting a \$4.28 billion net loss in Q1 2026 against \$4.69 billion revenue, its valuation reflects an aggressive 94x revenue premium. This IPO precedes anticipated offerings from generative AI giants Anthropic and OpenAI, collectively transferring \$3 trillion to public markets.

Key takeaway

For investors evaluating high-growth, unprofitable tech companies, SpaceX's record-breaking \$2.1 trillion IPO demonstrates a strong market appetite for disruptive ventures, even with significant losses and unconventional offering structures. You should scrutinize valuation multiples and long-term growth narratives, recognizing that similar offerings from generative AI giants like Anthropic and OpenAI are anticipated to transfer trillions more from private to public markets.

Key insights

SpaceX's record-breaking IPO, despite unprofitability, signals a redefinition of venture market dynamics and investor appetite for disruptive, high-growth ventures.

Principles

• Unconventional IPO structures can achieve record valuations.
• Significant unprofitability does not preclude massive public market debuts.
• Late-stage venture markets are being redefined by mega-IPOs.

Topics

• SpaceX IPO
• Market Debut
• Venture Capital
• Elon Musk
• Nasdaq
• Generative AI
• Market Valuation

Best for: Investor, Entrepreneur, Tech Journalist

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Editorial summary, takeaway, and curation by AIssential. Original article published by Artificial intelligence - Crunchbase News.