Anthropic is gaining attention as a formidable competitor to SpaceX in the anticipated battle for the largest initial public offering (IPO) of 2026. As the artificial intelligence company’s revenues climb and its valuation in private markets swells, the possibility of it going public in the latter part of 2026 is increasing. Reports suggest that Anthropic’s annualized revenue could soon hit approximately $65 billion, marking a significant uptick from previous projections. With a current valuation close to $1 trillion, the company stands among the most valuable privately held tech firms globally, leading to speculation that its IPO could achieve an even more impressive valuation.
SpaceX, meanwhile, continues to lead in the IPO stakes for 2026 following its colossal public offering. Initially priced at $135 per share, SpaceX’s IPO granted it an initial valuation of about $1.78 trillion. Post-launch trading saw its valuation soar past $2 trillion, though the stock later experienced notable fluctuations. These ups and downs reflect ongoing investor uncertainties regarding its steep valuation and future financial commitments. Despite these challenges, SpaceX maintains a higher market value than Anthropic, although the latter’s swift revenue growth could potentially close the gap if it achieves a favorable valuation at IPO.
The burgeoning interest in artificial intelligence presents a substantial opportunity for Anthropic. The sector has attracted vast private investments, fueling expectations for high valuations of leading AI companies. OpenAI is also on the radar as a potential IPO candidate, yet it is not currently seen as a primary threat to SpaceX’s standing as the largest IPO contender of the year. For Anthropic, the critical determinant will be its valuation upon formally announcing its IPO. Presently, its private valuation is approximately half of SpaceX’s market value, suggesting the need for a significant boost to surpass the space exploration giant.
Should Anthropic’s revenue trajectory continue its swift ascent and investors deem it worthy of a much higher valuation at IPO, the company could potentially eclipse SpaceX, securing the title of 2026’s most significant IPO. While SpaceX remains ahead in the race for now, Anthropic’s rapid rise has positioned it as one of the most closely observed IPO prospects for the year. Investors and market watchers alike are keenly observing whether Anthropic can sustain its growth momentum and investor appeal to challenge the current leader in the IPO arena.