Anthropic's IPO filing boosts sentiment in AI-related stocks

Anthropic disclosed steep losses and red-hot revenue growth in its filing for a US initial public offering, laying out its ambition to build AI systems capable of reshaping the global economy.

The AI lab is pushing ahead with its listing plans even as a once-lively autumn IPO calendar has slowed, with recent market volatility prompting companies to delay offerings.

Semiconductor and chip-related companies, widely viewed as some of the biggest beneficiaries of the AI boom, helped fuel the gains.