Instant View: Anthropic IPO filing ratifies Wall Street's AI obsession

AI giant Anthropic said on Monday it has confidentially filed for a U.S. initial public offering, teeing up a watershed moment for Wall Street's AI frenzy. Tech stocks continue to lead the Nasdaq Composite and S&P 500 in a record-breaking market rally, while Elon ‌Musk's SpaceX is set to price its IPO this month and Anthropic rival OpenAI, led by Sam Altman, is waiting on deck. U.S. stocks were ‌mixed on Monday afternoon, with the Nasdaq up 0.3%, the S&P 500 up 0.1% and the Dow industrials off 0.3%.