Anthropic is targeting a November 19, 2026, Nasdaq listing under the ticker ANT, with shares priced between $70 and $78. The company behind Claude AI could raise up to $64.4 billion, reaching an estimated market valuation of approximately $1.02 trillion. If completed as planned, the IPO would become the second-largest stock market debut on record, following SpaceX’s $75 billion offering in June 2026.