📈Anthropic Files Confidentially for IPO at $965B Valuation
TL;DR
Anthropic filed confidentially with the SEC for a US IPO on June 1, just days after closing a $65B Series H at a $965B post-money — surpassing OpenAI's $852B. ARR has hit $47B, up from $9B at the end of 2025.
Anthropic filed confidentially with the SEC for a US IPO on June 1, just days after closing a $65B Series H at a $965B post-money — surpassing OpenAI's $852B. ARR has hit $47B, up from $9B at the end of 2025.
Key Points
ARR jumped from $9B (Dec 2025) to $47B today, fueled by Claude enterprise usage
$965B post-money valuation leapfrogs OpenAI's $852B March 2026 mark
Series H closed last week at $65B; lead investors not yet public
Confidential filing allows SEC feedback before the public S-1; IPO typically follows by ~1 month
OpenAI expected to file in coming days or weeks; both targeting Q4 2026
Why It Matters
If Anthropic prints a $1T market cap on day one, the AI duopoly thesis becomes a public-equities story, and every model lab without an IPO path becomes an acquisition target.
Quick Facts
Frequently Asked Questions
Why does this matter?
If Anthropic prints a $1T market cap on day one, the AI duopoly thesis becomes a public-equities story, and every model lab without an IPO path becomes an acquisition target.
What happened?
Anthropic filed confidentially with the SEC for a US IPO on June 1, just days after closing a $65B Series H at a $965B post-money — surpassing OpenAI's $852B. ARR has hit $47B, up from $9B at the end of 2025.
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