Anthropic has not yet set a finalized, official date for its initial public offering (IPO), though it is actively moving through the registration process.
Here is where the timeline stands:
SEC Filings: Anthropic submitted a confidential draft S-1 on June 1, 2026, and officially went public with its Form S-1 registration statement on October 26, 2026.
Planned Ticker: The company has applied to list its Class A common stock on the Nasdaq Global Select Market under the symbol ANT.
Expected Timeline: Market reports and financial tracking indicate that an investor roadshow could kick off as early as November, with a public market debut targeted ahead of the U.S. Thanksgiving holiday, subject to market conditions and SEC review.
Because the initial public S-1 filing left the share price range and share count blank, a confirmed date will not be locked in until an amended S-1 containing the pricing details is submitted.
