The IPO market is about to face its most consequential test in decades. SpaceX, Elon Musk’s aerospace, satellite, and artificial intelligence conglomerate, is targeting a June 12 Nasdaq debut under the ticker SPCX — aiming to raise as much as $75 billion at a valuation approaching $1.75 trillion. If it prices at that level, it would shatter Saudi Aramco’s 2019 record of $35.4 billion as the largest initial public offering ever completed.
The timeline is now concrete. SpaceX is expected to file its S-1 prospectus publicly this week, with a roadshow scheduled to begin June 4 and share pricing targeted for June 11. A 5-for-1 stock split is completing by May 22, adjusting the internal per-share value from $526.59 to approximately $105.32 — a move widely interpreted as lowering the entry price ahead of listing to broaden retail accessibility. Musk has reportedly directed that up to 30% of IPO shares be reserved for individual investors, an unusually high retail allocation for a deal of this magnitude.
What SpaceX Actually Is Now
SpaceX merged with Musk’s AI venture xAI in February, creating a combined entity that now encompasses the Falcon 9 rocket program, the Starlink satellite internet service, the Starship development program, and xAI’s artificial intelligence platform. The company generated between $15 billion and $16 billion in revenue in 2025, with Starlink — which now serves more than 9 million users globally — serving as the primary growth engine. At the targeted $1.75 trillion valuation, the deal implies a revenue multiple of approximately 109 to 116 times trailing sales — a figure that reflects growth expectations rather than current fundamentals.
BlackRock is reportedly in discussions to invest between $5 billion and $10 billion in the offering, which would represent one of the largest anchor commitments in IPO history. The deal’s dual-class share structure will preserve Musk’s voting control following the listing.
The Context: A Record That Puts Everything Else in Perspective
SpaceX’s targeted raise of $75 billion is more than double Aramco’s record. It is more than the combined IPO proceeds of the ten largest US technology listings in the past decade. The valuation of $1.75 trillion would immediately place SPCX among the ten most valuable publicly traded companies in the world on its first day of trading.
The deal follows Cerebras Systems’ blockbuster Nasdaq debut last week, which saw shares surge nearly 90% on the first day of trading and briefly pushed the company’s market cap above $100 billion. That listing, itself the largest US tech IPO since Uber in 2019, now looks like a warm-up act.
What It Means for Smaller Investors and the Broader Market
For small and microcap investors the SpaceX IPO is relevant on two levels. First, the deal’s scale and the retail allocation represent a genuine opportunity for individual investors to participate in a listing that institutional capital will compete aggressively to access. Second, a successful SpaceX debut at or near the targeted valuation would validate the current wave of AI and space technology investment theses — and create a rising tide for smaller companies operating in adjacent spaces.
Domestic satellite technology providers, aerospace component manufacturers, launch infrastructure companies, and AI hardware suppliers in the sub-$2 billion market cap range have historically seen multiple expansion in the wake of high-profile sector listings. SpaceX going public at $1.75 trillion would be the most powerful sector validation signal the space and AI technology markets have ever received.
OpenAI and Anthropic are both reportedly preparing IPO filings for later in 2026. The window is open and the market is paying attention.
