Anthropic IPO filing reveals $895B in commitments and $77B from its own suppliers

Anthropic just gave the market a look at the machinery behind its pitch. The company's IPO filing discloses roughly $895 billion in financial commitments, including $77 billion in conditional financing from Broadcom, Google and Amazon. Those three aren't just suppliers — they're also on the hook as financiers, a structure the filing flags as risky.

The vision attached to all that money is Dario Amodei's. The Anthropic chief has described building what he calls a country of geniuses in a data center, per the filing's framing of the company's data-driven ambitions. It's an enormous bet on compute, and the paperwork shows just how much capital that bet ties up.

The price tag investors are being asked to consider has moved. According to Crypto Briefing, Anthropic's expected valuation now sits between $1.5 trillion and $1.75 trillion, down from an earlier $2 trillion estimate. The company brought in $17 billion in revenue in the third quarter of 2026 — real money, though a rounding error next to the commitments on the table.

The supplier-as-funder setup is the part worth staring at. Tech giants providing both the hardware and the conditional cash means Anthropic's balance sheet and its biggest vendors are tangled together. If those relationships shift, the IPO math shifts with them.

Next up: watch the SEC. A declared effective Form S-1 would signal the filing is clearing review, and a ticker assignment from Nasdaq or NYSE would mark the final stretch. Moves by Google and Amazon — the investors with the most visibility into the books — could offer the earliest hints about which way this goes.