TechCrunch: Anthropic raises $65B in Series H, nears $1T valuation

Anthropic closed a $65 billion Series H round on May 28, 2026, pushing its post-money valuation to $965 billion. The company described this as potentially its final private fundraising before an IPO. The round was co-led by Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital, with institutional participants including Baillie Gifford, Blackstone, Brookfield, and Fidelity. Samsung, SK Hynix, and Micron also participated as infrastructure partners, alongside $5 billion from Amazon as part of an existing commitment.

Financial context

Anthropic reported a $47 billion annualized revenue run rate and said it expects to reach profitability this quarter, with 130% projected revenue growth year over year. For reference, OpenAI raised $122 billion in March at an $852 billion valuation.

Anthropic stated it will use the funds for safety and interpretability research, compute capacity to meet demand for Claude, and to grow the products and partnerships its enterprise customers use.

Why it matters for product managers

The scale of this round reflects how central Claude has become to enterprise AI workflows — from coding tools to customer-facing products built on the API. For PMs building on or evaluating AI infrastructure, the signal here is that Anthropic will remain a major player with the compute and research budget to continue improving its models. The IPO path also introduces a new kind of stakeholder dynamic: as Anthropic moves toward public markets, its product roadmap and pricing will increasingly need to balance innovation against investor expectations. Teams with deep integrations into Claude should track how that dynamic evolves.