[Anthropic Completes $65 Billion Series H Financing, Led by Sequoia Capital and Others] BlockBeats News, May 29, Anthropic completed a $65 billion Series H financing round, led by Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital. The company's post-investment valuation has reached $965 billion. Earlier this month, Anthropic's annualized revenue surpassed $47 billion.