SpaceX, Anthropic, and OpenAI are preparing to launch initial public offerings in the summer of 2026 [1, 2, 3].

This simultaneous move creates a high-profile window for AI-focused firms to enter the public markets. The timing allows these companies to capitalize on intense investor demand for direct exposure to pure-play artificial intelligence and aerospace technology [4, 5].

SpaceX plans to raise $75 billion in its offering [2]. The company is leveraging strong financial momentum, with Starlink revenue growing 50% year-over-year [2]. To support its technical ambitions, SpaceX recently signed a $920 million compute deal with Google [1].

OpenAI has reportedly filed confidentially for its IPO [3]. Like its peers, the company requires significant capital to expand its AI compute infrastructure [4]. Anthropic is also moving toward a public listing this season to secure the funding necessary for its ongoing development [2, 4].

These firms are primarily targeting the Nasdaq for their debuts [4]. The capital raised will fund a variety of high-cost projects, including the Starship program, and the development of orbital data centers [4, 5].

Market analysts said that while hype is high, these filings raise questions about liquidity in the broader markets [6]. However, the scale of these three companies suggests a significant shift in how AI infrastructure is financed on a global scale.

“SpaceX plans to raise $75 billion in its IPO”

The convergence of these three IPOs signals a transition from the venture-capital-led growth phase to a public-market era for generative AI and space infrastructure. By seeking billions in public capital, these companies are acknowledging that the cost of 'compute'—the hardware and energy required to train next-generation models—has exceeded the capacity of private funding rounds.