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OpenAI Files for IPO
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OpenAI Files for IPO

WireByte Staff · June 10, 2026

OpenAI and Anthropic move toward blockbuster IPOs, seeking valuations of up to $1 trillion and $965 billion respectively, amidst surging demand for AI investments

Key points

  • OpenAI, the company behind ChatGPT, has confidentially filed for a U.S. initial public offering
  • The filing comes after rival Anthropic, developer of the Claude AI assistant, disclosed its own confidential IPO filing on June 1
  • OpenAI is reportedly targeting a valuation of up to $1 trillion in an offering that could take place as early as September
  • Anthropic raised $65 billion in a funding round that valued the company at $965 billion
  • SpaceX, led by Elon Musk, has also filed for an IPO, seeking to raise $75 billion at a valuation of $1.75 trillion
  • The IPO filings set the stage for a wave of blockbuster listings from leading AI companies

OpenAI and Anthropic are moving forward with their plans for initial public offerings (IPOs), marking a significant development in the artificial intelligence industry. The two companies, which are behind popular AI assistants ChatGPT and Claude, respectively, have confidentially filed for U.S. IPOs. OpenAI's filing comes after Anthropic disclosed its own confidential IPO filing on June 1. The IPO filings are a testament to the surging demand for AI-related investments. OpenAI is reportedly targeting a valuation of up to $1 trillion in its offering, which could take place as early as September. Anthropic, on the other hand, raised $65 billion in a funding round that valued the company at $965 billion. The developments are being closely watched by investors and industry observers, who are eager to see how the IPOs will play out. SpaceX, led by Elon Musk, has also filed for an IPO, seeking to raise $75 billion at a valuation of $1.75 trillion. The IPO filings set the stage for a wave of blockbuster listings from leading AI companies, which could have significant implications for the industry and the broader market.

Sources

WireByte Staff — Editorial Team

The WireByte editorial team synthesises technology news from multiple primary sources, verifies the facts, and links every source. Articles are produced with AI assistance and reviewed under our editorial policy.