BUSINESS

United States AI firm Anthropic files trillion-dollar IPO

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United States AI firm Anthropic files trillion-dollar IPO

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On June 1, 2026, U.S.-based artificial intelligence company Anthropic, PBC announced it has confidentially submitted a draft registration statement on Form S-1 to the Securities and Exchange Commission, initiating the process for a U.S. initial public offering of its common stock. The company has not yet disclosed the share count or price range. However, bankers and institutional analysts expect a post-listing valuation exceeding $1 trillion, which would rank among the largest technology IPOs in history. The filing follows Anthropic’s May 28, 2026 Series H round, which raised $65 billion and valued the firm at $965 billion, surpassing rival OpenAI’s valuation.

Prepared by Christopher Adams and reviewed by editorial team.

Timeline of Events

2022 Anthropic founded by former OpenAI staff
May 28, 2026 Anthropic completes $65 billion Series H
May 28, 2026 Company reaches $965 billion valuation
Late May 2026 Anthropic surpasses OpenAI private valuation
June 1, 2026 Anthropic files confidential Form S-1
June 1, 2026 IPO process formally begins with SEC
Early June 2026 Bankers project trillion-dollar market capitalization

Why This Matters to You

This IPO could shift the AI landscape. If you're an investor, it's a chance to get in on a booming industry. If you're a tech worker, it could mean more job opportunities. And if you're a consumer, expect more AI-powered products and services.

The Bottom Line

Anthropic's potential trillion-dollar valuation is a big deal. It highlights the growing importance of AI in our economy. Keep an eye on this IPO. It could set the tone for future tech listings. Worth forwarding if you know someone interested in tech trends.