SpaceX's June 2026 IPO at a $1.77 trillion pricing valuation, which briefly exceeded $2 trillion in trading, set the benchmark for the year's largest debut by market cap, driven by its Starlink revenue scale, xAI integration, and high multiple of 100x-plus trailing sales. Anthropic's confidential SEC filing and investor expectations for an October listing at $2 trillion or higher—building on its $965 billion May private round and rapid revenue trajectory—create the closest competitive dynamic, with implied probabilities reflecting uncertainty over whether Anthropic can surpass that record amid AI sector multiples and market conditions. xAI's earlier merger into SpaceX consolidates its position while sidelining standalone prospects, underscoring how execution timelines, valuation targets, and sector growth rates differentiate the leaders in this tightly contested outcome.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourLa plus grande introduction en bourse par capitalisation boursière en 2026 ?
La plus grande introduction en bourse par capitalisation boursière en 2026 ?
SpaceX 54%
Anthropic 44.5%
OpenAI <1%
Discord <1%
$5,434,970 Vol.
$5,434,970 Vol.
31 déc. 2026
SpaceX
54%
Anthropic
45%
OpenAI
<1%
Discord
<1%
ByteDance
<1%
Stripe
<1%
Kraken
<1%
SHEIN
<1%
Waymo
<1%
Revolut
<1%
Perplexity AI
<1%
Databricks
<1%
SpaceX 54%
Anthropic 44.5%
OpenAI <1%
Discord <1%
$5,434,970 Vol.
$5,434,970 Vol.
31 déc. 2026
SpaceX
$748,367 Vol.
54%
Anthropic
$790,161 Vol.
45%
OpenAI
$477,793 Vol.
<1%
Discord
$176,728 Vol.
<1%
ByteDance
$208,392 Vol.
<1%
Stripe
$129,177 Vol.
<1%
Kraken
$655,963 Vol.
<1%
SHEIN
$581,615 Vol.
<1%
Waymo
$316,150 Vol.
<1%
Revolut
$633,436 Vol.
<1%
Perplexity AI
$104,136 Vol.
<1%
Databricks
$613,055 Vol.
<1%
This market will resolve to the company that achieves the highest market capitalization in U.S. dollars based on the official closing price on its first trading day in 2026.
This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically.
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 case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used.
A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
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 for purposes of this market.SpaceX's June 2026 IPO at a $1.77 trillion pricing valuation, which briefly exceeded $2 trillion in trading, set the benchmark for the year's largest debut by market cap, driven by its Starlink revenue scale, xAI integration, and high multiple of 100x-plus trailing sales. Anthropic's confidential SEC filing and investor expectations for an October listing at $2 trillion or higher—building on its $965 billion May private round and rapid revenue trajectory—create the closest competitive dynamic, with implied probabilities reflecting uncertainty over whether Anthropic can surpass that record amid AI sector multiples and market conditions. xAI's earlier merger into SpaceX consolidates its position while sidelining standalone prospects, underscoring how execution timelines, valuation targets, and sector growth rates differentiate the leaders in this tightly contested outcome.
This market will resolve to the company that achieves the highest market capitalization in U.S. dollars based on the official closing price on its first trading day in 2026.
This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically.
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 case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used.
A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
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 for purposes of this market.
This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically.
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 case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used.
A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
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 for purposes of this market.
Marché ouvert : Feb 2, 2026, 5:32 PM ET
Volume
$5,434,970Date de fin
31 déc. 2026Marché ouvert
Feb 2, 2026, 5:32 PM ETResolver
0x2F5e3684c...This market will resolve to the company that achieves the highest market capitalization in U.S. dollars based on the official closing price on its first trading day in 2026.
This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically.
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 case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used.
A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
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 for purposes of this market.SpaceX's June 2026 IPO at a $1.77 trillion pricing valuation, which briefly exceeded $2 trillion in trading, set the benchmark for the year's largest debut by market cap, driven by its Starlink revenue scale, xAI integration, and high multiple of 100x-plus trailing sales. Anthropic's confidential SEC filing and investor expectations for an October listing at $2 trillion or higher—building on its $965 billion May private round and rapid revenue trajectory—create the closest competitive dynamic, with implied probabilities reflecting uncertainty over whether Anthropic can surpass that record amid AI sector multiples and market conditions. xAI's earlier merger into SpaceX consolidates its position while sidelining standalone prospects, underscoring how execution timelines, valuation targets, and sector growth rates differentiate the leaders in this tightly contested outcome.
This market will resolve to the company that achieves the highest market capitalization in U.S. dollars based on the official closing price on its first trading day in 2026.
This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically.
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 case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used.
A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
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 for purposes of this market.
This market will resolve to a company that completes an Initial Public Offering (IPO) between January 1 and December 31, 2026, 11:59 PM ET.
Market capitalization is defined as the total number of outstanding shares multiplied by the closing share price on the first trading day.
If two or more companies have exactly equal highest closing market capitalizations, this market will resolve to the company whose listed name comes first alphabetically.
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 case the respective company's primary exchange’s official listing page does not report in U.S. dollars, it will be converted to U.S. dollars using the U.S. Federal Reserve Board’s H.10 foreign exchange reference rate for the relevant currency pair on the company’s first trading day (https://www.federalreserve.gov/releases/h10/). If no such rate is available for the relevant trading day, the most recent previously published rate will be used. If the relevant currency is not listed, another credible exchange rate source will be used.
A listed company may resolve to "No" as soon as it becomes unable to complete an IPO, including due to acquisition, merger, or absorption by an entity that is already publicly traded.
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 for purposes of this market.
Volume
$5,434,970Date de fin
31 déc. 2026Marché ouvert
Feb 2, 2026, 5:32 PM ETResolver
0x2F5e3684c...SpaceX's June 2026 IPO at a $1.77 trillion pricing valuation, which briefly exceeded $2 trillion in trading, set the benchmark for the year's largest debut by market cap, driven by its Starlink revenue scale, xAI integration, and high multiple of 100x-plus trailing sales. Anthropic's confidential SEC filing and investor expectations for an October listing at $2 trillion or higher—building on its $965 billion May private round and rapid revenue trajectory—create the closest competitive dynamic, with implied probabilities reflecting uncertainty over whether Anthropic can surpass that record amid AI sector multiples and market conditions. xAI's earlier merger into SpaceX consolidates its position while sidelining standalone prospects, underscoring how execution timelines, valuation targets, and sector growth rates differentiate the leaders in this tightly contested outcome.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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