Kalshi traders give Anthropic a 95% chance of announcing an IPO before 2027

The AI company Anthropic released its Form S-1 on Monday, laying out plans to list on Nasdaq under the ticker ANT, while Kalshi traders put 95% odds that it will announce an initial public offering before 2027. Anthropic has targeted beginning trading in the week of November 16. Kalshi defines an IPO announcement as occurring when the SEC approves the S-1, the offer is priced, or an exchange assigns a ticker. No proposed price per share has been set, though expectations value Anthropic at $2 trillion or more.