Anthropic's IPO Filing: Key Numbers, Compute Bets, and Governance From the S-1

Anthropic has filed for its initial public offering and plans to list on NASDAQ under the ticker ANT. This breakdown covers what the S-1 reveals so far: the company's growth figures, customer base, compute cost economics, its massive compute spending commitments, and the control structure around its founders.

■ Explosive Growth and Financials
- Revenue figures for the first half of 2026 versus the prior year
- Expansion of high-spending enterprise customers
■ Compute Costs and Commitments
- How compute and infrastructure costs have changed relative to revenue
- Contracted spending with cloud and chip partners
■ Control Structure and Risk Disclosures
- Founder voting power and board selection arrangements
- The risk language included in the filing
■ What Remains Unknown
- Fundraising amount, valuation, and the expected listing timeline

Useful for investors, founders, and anyone tracking the AI industry who wants a clear picture of the disclosed facts before the roadshow begins.