SpaceX's June 2026 IPO at roughly $1.77 trillion, which quickly exceeded $2 trillion in trading, underpins the narrow 55.2% implied probability favoring it over OpenAI for higher IPO market cap. Traders weigh SpaceX's audited Starlink revenue growth, reusable launch economics, and xAI integration against OpenAI's $852 billion private valuation from its March 2026 round and confidential SEC filing that now points toward a possible 2027 debut. Market volatility after SpaceX's debut and Sam Altman's noted reluctance for public-company oversight have introduced timing and valuation uncertainty, keeping odds close despite OpenAI's AI revenue momentum. Key catalysts include OpenAI's next funding updates or formal S-1 details that could test whether its large language model capabilities support a trillion-dollar-plus listing.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoSpaceX
0% probabilidad
$12,107 Vol.
$12,107 Vol.
30 dic 2027
SpaceX
0% probabilidad
$12,107 Vol.
$12,107 Vol.
30 dic 2027
This market will resolve to “SpaceX” if the official closing price for SpaceX’s market capitalization on its first trading day is above the official closing price for OpenAI’s market capitalization on its first trading day.
This market will resolve to “OpenAI” if the official closing price for OpenAI’s market capitalization on its first trading day is above the official closing price for SpaceX’s market capitalization on its first trading day.
This market will resolve to the company that completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET, if the other company does not complete an IPO within the market timeframe. This market will resolve to the IPOed company as soon as it becomes impossible for the other company to complete an IPO within the market timeframe, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
This market will resolve 50-50 if:
- Neither IPO occurs by December 31, 2027, 11:59 PM ET.
- Both SpaceX and OpenAI complete an IPO within this market's timeframe, and their IPO closing market capitalizations are exactly equal.
- Both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.
In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading.SpaceX's June 2026 IPO at roughly $1.77 trillion, which quickly exceeded $2 trillion in trading, underpins the narrow 55.2% implied probability favoring it over OpenAI for higher IPO market cap. Traders weigh SpaceX's audited Starlink revenue growth, reusable launch economics, and xAI integration against OpenAI's $852 billion private valuation from its March 2026 round and confidential SEC filing that now points toward a possible 2027 debut. Market volatility after SpaceX's debut and Sam Altman's noted reluctance for public-company oversight have introduced timing and valuation uncertainty, keeping odds close despite OpenAI's AI revenue momentum. Key catalysts include OpenAI's next funding updates or formal S-1 details that could test whether its large language model capabilities support a trillion-dollar-plus listing.
This market will resolve to “SpaceX” if the official closing price for SpaceX’s market capitalization on its first trading day is above the official closing price for OpenAI’s market capitalization on its first trading day.
This market will resolve to “OpenAI” if the official closing price for OpenAI’s market capitalization on its first trading day is above the official closing price for SpaceX’s market capitalization on its first trading day.
This market will resolve to the company that completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET, if the other company does not complete an IPO within the market timeframe. This market will resolve to the IPOed company as soon as it becomes impossible for the other company to complete an IPO within the market timeframe, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
This market will resolve 50-50 if:
- Neither IPO occurs by December 31, 2027, 11:59 PM ET.
- Both SpaceX and OpenAI complete an IPO within this market's timeframe, and their IPO closing market capitalizations are exactly equal.
- Both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.
In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading.
This market will resolve to “OpenAI” if the official closing price for OpenAI’s market capitalization on its first trading day is above the official closing price for SpaceX’s market capitalization on its first trading day.
This market will resolve to the company that completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET, if the other company does not complete an IPO within the market timeframe. This market will resolve to the IPOed company as soon as it becomes impossible for the other company to complete an IPO within the market timeframe, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
This market will resolve 50-50 if:
- Neither IPO occurs by December 31, 2027, 11:59 PM ET.
- Both SpaceX and OpenAI complete an IPO within this market's timeframe, and their IPO closing market capitalizations are exactly equal.
- Both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.
In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading.
Mercado abierto: Jan 30, 2026, 6:12 PM ET
Volumen
$12,107Fecha de finalización
31 dic 2027Mercado abierto
Jan 30, 2026, 6:12 PM ETResolver
0x65070BE91...This market will resolve to “SpaceX” if the official closing price for SpaceX’s market capitalization on its first trading day is above the official closing price for OpenAI’s market capitalization on its first trading day.
This market will resolve to “OpenAI” if the official closing price for OpenAI’s market capitalization on its first trading day is above the official closing price for SpaceX’s market capitalization on its first trading day.
This market will resolve to the company that completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET, if the other company does not complete an IPO within the market timeframe. This market will resolve to the IPOed company as soon as it becomes impossible for the other company to complete an IPO within the market timeframe, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
This market will resolve 50-50 if:
- Neither IPO occurs by December 31, 2027, 11:59 PM ET.
- Both SpaceX and OpenAI complete an IPO within this market's timeframe, and their IPO closing market capitalizations are exactly equal.
- Both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.
In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading.SpaceX's June 2026 IPO at roughly $1.77 trillion, which quickly exceeded $2 trillion in trading, underpins the narrow 55.2% implied probability favoring it over OpenAI for higher IPO market cap. Traders weigh SpaceX's audited Starlink revenue growth, reusable launch economics, and xAI integration against OpenAI's $852 billion private valuation from its March 2026 round and confidential SEC filing that now points toward a possible 2027 debut. Market volatility after SpaceX's debut and Sam Altman's noted reluctance for public-company oversight have introduced timing and valuation uncertainty, keeping odds close despite OpenAI's AI revenue momentum. Key catalysts include OpenAI's next funding updates or formal S-1 details that could test whether its large language model capabilities support a trillion-dollar-plus listing.
This market will resolve to “SpaceX” if the official closing price for SpaceX’s market capitalization on its first trading day is above the official closing price for OpenAI’s market capitalization on its first trading day.
This market will resolve to “OpenAI” if the official closing price for OpenAI’s market capitalization on its first trading day is above the official closing price for SpaceX’s market capitalization on its first trading day.
This market will resolve to the company that completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET, if the other company does not complete an IPO within the market timeframe. This market will resolve to the IPOed company as soon as it becomes impossible for the other company to complete an IPO within the market timeframe, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
This market will resolve 50-50 if:
- Neither IPO occurs by December 31, 2027, 11:59 PM ET.
- Both SpaceX and OpenAI complete an IPO within this market's timeframe, and their IPO closing market capitalizations are exactly equal.
- Both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.
In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading.
This market will resolve to “OpenAI” if the official closing price for OpenAI’s market capitalization on its first trading day is above the official closing price for SpaceX’s market capitalization on its first trading day.
This market will resolve to the company that completes an Initial Public Offering (IPO) by December 31, 2027, 11:59 PM ET, if the other company does not complete an IPO within the market timeframe. This market will resolve to the IPOed company as soon as it becomes impossible for the other company to complete an IPO within the market timeframe, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
This market will resolve 50-50 if:
- Neither IPO occurs by December 31, 2027, 11:59 PM ET.
- Both SpaceX and OpenAI complete an IPO within this market's timeframe, and their IPO closing market capitalizations are exactly equal.
- Both companies become unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
Resolution will be based on the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.
In the event of an interruption in the course of the normal trading session on the respective companies’ first day of trading (e.g., a circuit breaker or half-day), the market will resolve according to the official closing price of the abbreviated session. If no such official closing price is published, the market will resolve according to the next trading day on which an official closing price is published, treating that as the first day of trading.
Volumen
$12,107Fecha de finalización
31 dic 2027Mercado abierto
Jan 30, 2026, 6:12 PM ETResolver
0x65070BE91...SpaceX's June 2026 IPO at roughly $1.77 trillion, which quickly exceeded $2 trillion in trading, underpins the narrow 55.2% implied probability favoring it over OpenAI for higher IPO market cap. Traders weigh SpaceX's audited Starlink revenue growth, reusable launch economics, and xAI integration against OpenAI's $852 billion private valuation from its March 2026 round and confidential SEC filing that now points toward a possible 2027 debut. Market volatility after SpaceX's debut and Sam Altman's noted reluctance for public-company oversight have introduced timing and valuation uncertainty, keeping odds close despite OpenAI's AI revenue momentum. Key catalysts include OpenAI's next funding updates or formal S-1 details that could test whether its large language model capabilities support a trillion-dollar-plus listing.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoRelacionado
¿La capitalización bursátil de OpenAI superará el billón de dólares al cierre de la OPI?
95%
Sí
¿La capitalización de mercado de OpenAI será de $1.5 billones o más al cierre del mercado en el día de su OPI antes del 31 de diciembre de 2027?
80%
Sí
¿OpenAI no realizará una OPV antes del 31 de diciembre de 2026?
97%
Sí
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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