Anthropic Files for Nasdaq IPO Under Ticker ANT, Revealing $16.3 Billion Revenue and $80.7 Billion Accounting Loss

Anthropic, the AI company behind Claude, filed its Form S-1 registration statement with the US Securities and Exchange Commission on Monday, marking the company's official entry into the public market process under the proposed Nasdaq ticker ANT. The filing opens the books on one of the fastest-scaling companies in technology history: in the first half of 2026 alone, Anthropic generated $16.3 billion in revenue—up 1,368% from $1.16 billion in the same period of 2025—yet reported an $80.7 billion net loss, primarily driven by non-cash fair-value adjustments on convertible bonds.