The math changed fast.
Anthropic confirmed its Series G close on February 12, 2026, $30 billion raised, $380 billion post-money valuation, led by GIC and Coatue. That was roughly 100 days ago. Now, per reporting from the Wall Street Journal, the company is raising another $30 billion at a valuation reportedly exceeding $900 billion. Same round size. More than double the price.
The new financing is structured as a pre-IPO round, positioned ahead of Anthropic’s reportedly targeted public debut as early as October 2026. Sequoia Capital, Dragoneer Investment Group, Altimeter Capital, and Greenoaks Capital Partners are reported to be co-leading the round, according to people familiar with the matter. Per-firm allocations have not been confirmed from primary sources. Existing investors including Founders Fund and General Catalyst are reportedly expected to participate, though their involvement in this specific round hasn’t been independently confirmed.
Yahoo Finance’s reporting adds that Bloomberg attributes a separate figure to Anthropic’s financial trajectory: the company reportedly expects approximately $10.9 billion in Q2 2026 revenue, more than double the prior quarter. That revenue velocity is doing real work in this valuation story. A $900 billion price tag on a company generating $10.9 billion in a single quarter implies roughly 20x annualized revenue. At Series G, the multiple was higher, but the absolute revenue base was smaller. The market is pricing in continued hypergrowth.
Anthropic Valuation Milestones (2026)
The real story isn’t the round size. It’s what’s underneath the valuation.
Anthropic has committed infrastructure that creates a verifiable revenue floor: a five-year, $200 billion compute agreement with Google Cloud, a reported $25 billion infrastructure commitment from Amazon, and the SpaceX Colossus compute arrangement disclosed in a May 23 S-1 filing. These aren’t speculative partnerships, they’re contracted revenue anchors. Pre-IPO investors aren’t betting on a product roadmap alone. They’re pricing a business with multi-year hyperscaler commitments already on paper. That’s a structurally different risk profile than almost any other private AI company at this stage.
Goldman Sachs, JPMorgan Chase, and Morgan Stanley are reportedly in discussions to lead the IPO underwriting, per the original reporting, though this claim carries a Wire-tagged source-inference flag and cross-reference results don’t independently confirm any of the three banks’ roles in Anthropic’s IPO specifically. Treat this as unconfirmed.
What to watch
Anthropic isn’t the only frontier lab racing to public markets. OpenAI is reportedly targeting a September 2026 IPO, one month ahead of Anthropic’s reported window. Both deals would land in the same institutional allocation cycle, competing for the same capital. The underwriter discussions matter: if Goldman and Morgan Stanley are confirmed on both deals simultaneously, that’s a concentration signal worth tracking.
What to Watch
The catch is timing. A $900 billion private valuation entering public markets means Anthropic would debut near Apple’s territory. Whether public market investors price AI infrastructure revenue commitments the same way late-stage private investors do remains the defining open question for both IPOs.
Watch the IPO filing announcements and underwriter confirmations over the next 60 days. That’s when private conviction becomes public pricing.