Anthropic’s June 1 confidential S-1 filing with the SEC—preceded by months of preparations including retaining Wilson Sonsini and targeting an October window—has given it a clear procedural lead over OpenAI, which filed a week later. Traders view this timing edge, combined with Anthropic’s recent $65 billion Series H round at a $965 billion valuation, as the main driver of the 76% implied probability that Anthropic reaches public markets first. OpenAI’s larger scale and more complex governance structure introduce greater execution risk, even as both companies position for potential late-2026 debuts. The next meaningful catalysts will be the pace of SEC reviews and any public updates on listing timelines or market conditions.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoAnthropic
$159,560 Vol.
$159,560 Vol.
31 dic 2027
Anthropic
$159,560 Vol.
$159,560 Vol.
31 dic 2027
This market will resolve to "Anthropic" if Anthropic completes an Initial Public Offering (IPO) before OpenAI completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.Anthropic’s June 1 confidential S-1 filing with the SEC—preceded by months of preparations including retaining Wilson Sonsini and targeting an October window—has given it a clear procedural lead over OpenAI, which filed a week later. Traders view this timing edge, combined with Anthropic’s recent $65 billion Series H round at a $965 billion valuation, as the main driver of the 76% implied probability that Anthropic reaches public markets first. OpenAI’s larger scale and more complex governance structure introduce greater execution risk, even as both companies position for potential late-2026 debuts. The next meaningful catalysts will be the pace of SEC reviews and any public updates on listing timelines or market conditions.
This market will resolve to "Anthropic" if Anthropic completes an Initial Public Offering (IPO) before OpenAI completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.
This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.
Mercado abierto: Jan 30, 2026, 5:43 PM ET
Volumen
$159,560Fecha de finalización
31 dic 2027Mercado abierto
Jan 30, 2026, 5:43 PM ETResolver
0x65070BE91...This market will resolve to "Anthropic" if Anthropic completes an Initial Public Offering (IPO) before OpenAI completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.Anthropic’s June 1 confidential S-1 filing with the SEC—preceded by months of preparations including retaining Wilson Sonsini and targeting an October window—has given it a clear procedural lead over OpenAI, which filed a week later. Traders view this timing edge, combined with Anthropic’s recent $65 billion Series H round at a $965 billion valuation, as the main driver of the 76% implied probability that Anthropic reaches public markets first. OpenAI’s larger scale and more complex governance structure introduce greater execution risk, even as both companies position for potential late-2026 debuts. The next meaningful catalysts will be the pace of SEC reviews and any public updates on listing timelines or market conditions.
This market will resolve to "Anthropic" if Anthropic completes an Initial Public Offering (IPO) before OpenAI completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.
This market will resolve to "OpenAI" if OpenAI completes an Initial Public Offering (IPO) before Anthropic completes an IPO by December 31, 2027, 11:59 PM ET, as confirmed by official company announcements and credible news sources.
This market will resolve 50-50 if:
- Neither company completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET;
- Both companies complete an IPO on the same calendar date (ET); or
- By December 31, 2027, 11:59 PM ET, both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.
The resolution source for this market is a consensus of credible reporting.
Volumen
$159,560Fecha de finalización
31 dic 2027Mercado abierto
Jan 30, 2026, 5:43 PM ETResolver
0x65070BE91...Anthropic’s June 1 confidential S-1 filing with the SEC—preceded by months of preparations including retaining Wilson Sonsini and targeting an October window—has given it a clear procedural lead over OpenAI, which filed a week later. Traders view this timing edge, combined with Anthropic’s recent $65 billion Series H round at a $965 billion valuation, as the main driver of the 76% implied probability that Anthropic reaches public markets first. OpenAI’s larger scale and more complex governance structure introduce greater execution risk, even as both companies position for potential late-2026 debuts. The next meaningful catalysts will be the pace of SEC reviews and any public updates on listing timelines or market conditions.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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