Anthropic Files Confidential S-1: Joins $3 Trillion AI IPO Race

Anthropic has reportedly filed a confidential S-1 with the SEC, thrusting the Claude AI maker into a blockbuster 2026 IPO race alongside SpaceX and OpenAI.

Anthropic, OpenAI, and SpaceX are accelerating toward public markets in one of the most dramatic tech IPO waves ever. On June 1, reports emerged that Anthropic submitted its draft registration, following its massive late-May funding round and…