Anthropic Will Target November 2026 for Public Offering

The AI company plans to debut on public markets following a significant surge in its annual revenue run rate.

Updated on Sept. 19, 2026 in Artificial Intelligence

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Anthropic plans to debut on public markets in November 2026 following a surge in its annual revenue run rate to $65 billion. AI Illustration. Upload story photo >

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Anthropic is preparing for an initial public offering scheduled for November 2026. The move follows a confidential filing submitted on June 1, 2026, and a rapid increase in the company revenue run rate to $65 billion by July 2026.

Why it matters

The planned IPO marks a major milestone for the AI sector as the company looks to capitalize on immense growth. This valuation reflects the broader market appetite for large-scale artificial intelligence enterprises.

The company is targeting an IPO valuation of $2 trillion with plans to raise $100 billion. Its revenue run rate climbed from $9 billion at the end of 2025 to $65 billion by July 2026.

The players

Anthropic

An AI research and safety company that develops large language models and is currently preparing to go public.

OpenAI

A leading artificial intelligence research organization and the creator of ChatGPT that is also navigating the IPO process.

Sam Altman

The CEO of OpenAI who recently provided updates regarding his company's internal stance on a 2026 public market debut.

The details

Anthropic is currently preparing to release third-quarter financial results to potential investors as it nears its November market debut. Meanwhile, competitor OpenAI submitted its own confidential IPO filing on June 8, 2026, though CEO Sam Altman confirmed the firm will not go public this year.

Timeline

  1. End of 2025: Anthropic revenue run rate was $9 billion.

  2. June 1, 2026: Anthropic confidentially filed for an IPO.

  3. June 8, 2026: OpenAI submitted a confidential IPO filing.

  4. July 2026: Anthropic revenue run rate reached $65 billion.

  5. November 2026: Target date for Anthropic IPO.

The Tech Race

Anthropic is utilizing the Securities and Exchange Commission's confidential IPO filing process to manage its market entry. This transition mirrors a larger industry trend where AI leaders move from private development to high-valuation public status.

This transition will likely shift the competitive landscape for consumer-facing AI tools and services. Potential investors and users should monitor how this capital infusion influences product development speed and pricing models.

The takeaway

The move toward a public listing indicates that AI firms are shifting focus from experimental development to sustained revenue generation. Investors should expect increased transparency regarding these firms' business models as they prepare to trade on public markets.

What happens next

Anthropic is expected to release its third-quarter financial results in the coming weeks ahead of the projected November 2026 public offering.

Further reading

For more context on how leading firms are evolving, visit the Artificial Intelligence section.

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Will major AI companies successfully launch IPOs by the end of 2026?