October 2026

Full rules

As written on Polymarket for “Will Anthropic's initial public offering occur in October 2026 (ET)?”.

1. §1This market will resolve based on the calendar month (ET) in which Anthropic's initial public offering (IPO) occurs.
2. §2The resolving month will be the calendar month (ET) containing the first day on which Anthropic shares are listed and open for regular-way trading on a public securities exchange.
3. §3An IPO refers to Anthropic shares becoming listed and open for trading on a public securities exchange, whether through a traditional initial public offering or a direct listing.
4. §4If Anthropic goes public through a merger, acquisition, or absorption by an entity that is already publicly traded, including a special purpose acquisition company, this market will resolve to "No IPO before 2028".
5. §5If no IPO occurs by December 31, 2027, 11:59 PM ET, the market will resolve to "No IPO before 2028".
6. §6Announcements, filings, or scheduling of an IPO will not suffice; this market will resolve after public trading has begun.
7. §7Resolution will be based on information from the primary exchange.