Key Takeaways
- SpaceX has confidentially filed for an IPO with the SEC targeting a $1.75 trillion valuation, with a public listing expected around June 2026.
- The company plans to raise up to $75 billion, which would make it the largest IPO in history, surpassing Saudi Aramco’s $29 billion listing in 2019.
- The valuation was boosted by SpaceX’s February 2026 merger with Elon Musk’s xAI, combining satellite-based low-latency data infrastructure with large language model capabilities.
- AI systems underpin SpaceX’s core operations, including Falcon 9’s autonomous guidance, navigation, and control framework, Starlink’s collision avoidance, and satellite constellation management.
What Happened
SpaceX has confidentially filed for an initial public offering with the Securities and Exchange Commission, setting the stage for what could be the largest stock market debut in history. The listing, internally codenamed “Project Apex,” targets a valuation of approximately $1.75 trillion and could raise upwards of $75 billion, according to TechCrunch. The offering is expected around June 2026.
The filing comes on the same day NASA launched the Artemis II crewed lunar mission, Yahoo Finance noted, underscoring the accelerating pace of commercial space activity. SpaceX has lined up 21 banks to manage the deal, with Morgan Stanley, Goldman Sachs, JPMorgan Chase, Bank of America, and Citigroup serving as lead bookrunners.
Why It Matters
A successful listing at $1.75 trillion would make SpaceX the most valuable company to ever go public and would make Elon Musk the first person to helm two separate trillion-dollar publicly traded companies alongside Tesla. The IPO also represents the culmination of SpaceX’s February 2026 merger with xAI, Musk’s artificial intelligence venture. That merger combined Starlink’s satellite-based low-latency data network with xAI’s large language model capabilities, creating a vertically integrated AI-and-infrastructure company.
SpaceX generated approximately $8 billion in EBITDA on $15 billion to $16 billion of revenue in 2025, with Starlink accounting for an estimated 50% to 80% of total company revenue. The Motley Fool reported that Starlink reached more than 10 million global subscribers by early 2026, transforming what was once a capital-intensive satellite project into a recurring revenue engine.
Technical Details
AI is embedded across SpaceX’s core operations. The Falcon 9 rocket uses an onboard guidance, navigation, and control (GN&C) framework where AI-driven computers continuously refine trajectory calculations, commanding engines and control surfaces during both ascent and autonomous landing. The system calculates parabolic flight paths, fuel usage, reserves, and compensates for liquid engine sloshing in real time.
For the Starlink constellation, AI handles autonomous collision avoidance by predicting the likelihood of impacts with other satellites and space debris across a network of over 7,000 active satellites. Startup Fortune reported that SpaceX uses machine learning for predictive maintenance on satellites, network routing optimization across Starlink’s mesh, and autonomous deployment sequencing when releasing batches of satellites from Starship.
The xAI merger added another layer: Starlink’s global low-latency infrastructure can now serve as edge compute and data delivery for xAI’s Grok models, while xAI’s capabilities feed back into SpaceX’s mission planning and anomaly detection systems. Financial analysts noted this vertical integration as a key factor in the elevated valuation target.
Who’s Affected
Retail investors stand to benefit from an unusual allocation strategy. SpaceX, under Musk’s direction, is planning to allocate up to 30% of the offering to individual investors, at least three times the typical amount for an IPO of this size. This decision reflects Musk’s stated preference for broad ownership and could set a new standard for mega-IPO retail access.
For the space industry, a public SpaceX with $75 billion in fresh capital would accelerate competition with companies like Blue Origin, Rocket Lab, and Relativity Space. Existing SpaceX private shareholders — including employees who have waited years for a liquidity event — will finally have a path to sell shares on public markets. IBTimes cautioned that investors should verify any “pre-IPO” share offerings, as not all currently circulating deals represent real equity.
What’s Next
SpaceX is expected to make its S-1 filing public in the coming weeks, which will reveal detailed financial data for the first time. Teslarati reported that the listing is targeting June 2026, though exact timing depends on SEC review and market conditions. The company plans to launch dozens of Starlink V3 satellites via Starship in the first half of 2026, which could further strengthen the revenue narrative ahead of the offering.
If the IPO prices at $1.75 trillion, it would surpass Saudi Aramco’s 2019 debut by a factor of roughly 60 in terms of valuation and nearly triple in capital raised, rewriting the record books for public market debuts.
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