# Anthropic's market capitalization eclipses OpenAI's by over $100 billion.

*genai · news · 2026-04-23 · New York Post*

## Key points

- Anthropic's valuation on secondary markets has surged to $1 trillion, surpassing OpenAI by $100 billion.
- Anthropic's revenue soared from $9 billion at end of 2025 to over $30 billion by March 2026.
- Demand for OpenAI shares is waning, with $600 million in shares unsold as of March.
- Hiive reports Anthropic shares rose 211% in three months, vastly outpacing OpenAI's 8.5% increase.
- Investors have proposed unconventional trades, including offering a 14-acre estate for Anthropic shares.

**Companies:** Anthropic, OpenAI, Hiive, Scenic Advisement, Rainmaker Securities, Ignatious, OpenHome
**Countries:** United States

[Read the full story on New York Post](https://nypost.com/2026/04/23/business/with-jaw-dropping-1-trillion-valuation-anthropic-overtakes-openai-in-market-cap-race/)

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