Anthropic Files for Initial Public Offering with the SEC

Claude developer Anthropic has filed for an initial public offering with the U.S. Securities and Exchange Commission (SEC), preparing to trade on the Nasdaq Global Select Market under the ticker symbol 'ANT'.

Anthropic, the company behind Claude, aims to trade on the Nasdaq Global Select Market under the ticker symbol ANT, according to documents submitted to the SEC. Having made a confidential filing in June, the company is managing the IPO process in partnership with Goldman Sachs Group and Morgan Stanley. According to reports from Bloomberg News and the Wall Street Journal, marketing activities are expected to begin in the first weeks of November, with the IPO slated to take place in November. Sources indicate that the company aims to match or exceed the record IPO size of SpaceX.

According to financial data, Anthropic reported a net loss of $80.7 billion on $16.3 billion in revenue for the first six months of 2026. In the same period of the previous year, $1.2 billion in revenue and a $13 billion net loss had been recorded. Additionally, the company and its rival OpenAI are facing increased public scrutiny over AI safety following cyberattacks by malicious agents, raising question marks regarding the potential impacts of entering the stock market.