Anthropic files to list on stock market in potential $US1.5tn float

Key points

• AI company Anthropic has disclosed steep losses and rapid revenue growth in its US initial public offering filing. Its net loss in the first half of 2026 widened sharply to $US80.7 billion, largely due to a rise in the fair value of convertible bonds.
• Revenue grew 1,368 per cent in the three months to June 30 from a year earlier, though the company warned that growth could decline over time. Some investors are reportedly valuing the company at about $US1.5 trillion.
• The company will trade on the Nasdaq under the ticker symbol ANT once the offering closes.