SpaceX launched the largest initial public offering in history on June 12, 2026, raising $75 billion at $135 per share and achieving a $1.77 trillion valuation that dwarfs all previous market debuts. The rocket and spacecraft manufacturer began trading on the Nasdaq under the ticker symbol SPCX, shattering the previous record held by Saudi Aramco, which raised $29.4 billion in 2019.
The IPO pricing and valuation reflect investor appetite for companies with significant exposure to artificial intelligence. SpaceX’s capital spending on AI has surged dramatically—from $463 million in 2023 to $12.7 billion in 2025—signaling the company’s pivot toward AI infrastructure and applications alongside its core space operations.
SpaceX’s historic debut arrives amid a broader wave of mega-IPOs in the technology and AI sectors. OpenAI confidentially filed for its own IPO on June 8, 2026, targeting a valuation around $1 trillion, while Anthropic filed separately with similar ambitions. Together, the three companies are projected to raise over $200 billion and could command combined valuations approaching $3.6 trillion, equivalent to the market caps of Broadcom and Saudi Aramco combined.
The convergence of these mega-IPOs has prompted market analysts to weigh their potential impact on capital allocation. According to CNBC, SpaceX and similar mega-IPOs could reshape how Wall Street prices “strategic tech” companies that blend traditional business lines with emerging AI capabilities. Some analysts have warned that the scale of these offerings could trigger significant market dislocations as investors reposition portfolios to participate in the debuts.
When Saudi Aramco went public in December 2019 at a $1.7 trillion valuation, the oil giant began trading just 10 weeks before markets experienced sharp corrections during the COVID-19 pandemic, according to market commentary. That precedent has prompted caution among some observers, though the underlying business models and market conditions differ significantly from SpaceX’s aerospace and AI-focused operations.
Sources
- Yahoo Finance — SpaceX IPO pricing, capital spending figures on AI
- Reuters — SpaceX IPO details, OpenAI IPO filing confirmation
- CNBC — Market impact analysis and strategic tech valuation commentary
- Bloomberg — SpaceX valuation and mega-IPO context
- Business Insider — OpenAI and Anthropic IPO filings and AI trade reshaping
- RankiaPro — Combined mega-IPO valuation and capital-raising figures
