Anthropic Revenue Run Rate Hits $65 Billion, Nearly Doubling OpenAI's $40 Billion

Anthropic's annualized revenue run rate surpassed $65 billion at the end of July 2026, up from roughly $9 billion a year earlier, per Bloomberg, Reuters, and CNBC (August 17). OpenAI's run rate stood at $40 billion the same week. Investors expect Anthropic to close 2026 between $100 billion and $120 billion ahead of a potential fall IPO.