After today's raise of $65 B, Anthropic is currently is more valuable than OpenAI.
Rohan Paul Twitter · Rohan Paul (@rohanpaul_ai) · 2026-05-28
Anthropic surpasses OpenAI in post-money valuation after its May 2026 funding round, reaching $965B versus OpenAI's $852B valuation from March 2026.
Appears in
Extraction
Topics: ai-fundinganthropicopenaiai-industry-valuations
Claims
- Anthropic's post-money valuation of $965B as of May 28, 2026 exceeds OpenAI's post-money valuation of $852B from March 2026.
- Anthropic raised $65B in its May 2026 funding round.
- Anthropic is now the most valuable AI lab by post-money valuation.
Key quotes
After today's raise of $65 B, Anthropic is currently is more valuable than OpenAI. Anthropic: $965B (post-money, May-28-2026). OpenAI: $852B (post-money, Mar-31-2026)