This market will resolve according to the company which owns the model which has the highest arena rank based off the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) when the table under the "Leaderboard" tab is checked on June 30, 2026, 12:00 PM ET.

Results from the "Rank" section on the Leaderboard tab of https://lmarena.ai/leaderboard/text with the style control off will be used to resolve this market.

Models will be ordered primarily by their leaderboard rank at the market’s check time. If two or more models are tied on rank, they will be ordered by their Arena score, including any underlying, unrounded, granular values reflected in the data below the leaderboard. If a tie remains, alphabetical order of company names as listed in this market group will be used as a final tiebreaker (e.g., if the two models are tied by exact arena score, “Google” would be ranked ahead of “xAI”). This market will resolve based on the company that occupies first place under this ranking system.

The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://lmarena.ai/. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.

Anthropic

Google

OpenAI

Best AI Company

Which company has best AI model end of June?

This market will resolve to “Yes” if the official closing price for SpaceX’s market capitalization on its first trading day is above the value specified in the title. Otherwise, it will resolve to “No”.

If no IPO occurs by December 31, 2027, 11:59 PM ET, this market will resolve to “No”.

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 SpaceX’s 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.

>$1T

>$1.2T

>$1.4T

SpaceX IPO closing market cap above ___ ?

This market will resolve to the largest company in the world by market cap on June 30, 2026, as of market close.

The resolution source for this market will be a consensus of credible reporting.

NVIDIA

Apple

Alphabet

Largest Company

Largest Company end of June?

This market will resolve to the largest company in the world by market cap on December 31, 2026, as of market close.

The resolution source for this market will be a consensus of credible reporting.

Largest Company end of December 2026?

This market will resolve to the second-largest company in the world by market cap on June 30, 2026, as of market close.

The resolution source for this market will be a consensus of credible reporting.

Second Largest Company

2nd largest company end of June?

This market will resolve according to the public ticker symbol used by SpaceX in an IPO (Initial Public Offering) by December 31, 2027, 11:59 PM ET.

An official announcement from SpaceX that they will IPO under a specific ticker symbol will be sufficient to resolve this market.

If a ticker used by SpaceX in a qualifying IPO is a variant of a ticker symbol listed in this market group with additional letters to denote a specific class of shares, it will be considered to be that ticker (e.g. if SpaceX uses a ticker symbol of $MARS.A or $MARSA, this market will resolve to $MARS).

If SpaceX announces an IPO with multiple tickers that are not considered the same ticker under the previous rule (i.e. $MARS.A and $MARS.B would be considered the same ticker), this market will remain open until SpaceX’s first day of public trading and will resolve according to the ticker symbolizing the security class with the greatest market capitalization. Market capitalization is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day. If this also results in a tie, this market will resolve according to the ticker symbol that comes first in alphabetical order.

If SpaceX IPOs with a non-listed ticker, or does not IPO or officially announce an IPO and ticker symbol by December 31, 2027, 11:59 PM ET, this market will resolve to “Other.”

The primary resolution source for this market will be official information from SpaceX and the primary exchange’s official listing page. In the event that the relevant figure is not displayed, another reliable source will be used.

Note: In the event of an interruption in the course of the normal trading session on SpaceX’s first day of trading (e.g., a circuit breaker or half-day), the market will use the official closing price of the abbreviated session. If no such official closing price is published, the market will use the closing price on the next trading day for which an official closing price is published, treating that as the first day of trading for purposes of this market.

Other (incl $SPCX)

$SPAX

What will SpaceX's public ticker be?

This market will resolve to "Yes" if it is officially announced that Tesla, Inc. will be, has been, or is being acquired by or merged with SpaceX, or vice versa, by the listed date, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

An announcement by Tesla or SpaceX within this market's timeframe will qualify for a "Yes" resolution, regardless of whether or when the announced acquisition/merger actually occurs.

Announcements of partial sales may count, as long as the acquiring company acquires a controlling interest in the other company. A “controlling interest” refers to a change in ownership sufficient to control the company’s strategic decisions (typically more than 50% of equity, or equivalent control via voting and governance rights). Transactions or investments that do not result in a transfer of controlling interest will not count.

The primary resolution source for this market will be official information from Tesla or SpaceX; however, a consensus of credible reporting may also be used.

This market will resolve to "Yes" if it is officially announced that Tesla, Inc. will be, has been, or is being acquired by or merged with SpaceX, or vice versa, by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

An announcement by Tesla or SpaceX within this market's timeframe will qualify for a "Yes" resolution, regardless of whether or when the announced acquisition/merger actually occurs.

Announcements of partial sales may count, as long as the acquiring company acquires a controlling interest in the other company. A “controlling interest” refers to a change in ownership sufficient to control the company’s strategic decisions (typically more than 50% of equity, or equivalent control via voting and governance rights). Transactions or investments that do not result in a transfer of controlling interest will not count.

The primary resolution source for this market will be official information from Tesla or SpaceX; however, a consensus of credible reporting may also be used.

December 31

This market will resolve to "Yes" if it is officially announced that Tesla, Inc. will be, has been, or is being acquired by or merged with SpaceX, or vice versa, by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

An announcement by Tesla or SpaceX within this market's timeframe will qualify for a "Yes" resolution, regardless of whether or when the announced acquisition/merger actually occurs.

Announcements of partial sales may count, as long as the acquiring company acquires a controlling interest in the other company. A “controlling interest” refers to a change in ownership sufficient to control the company’s strategic decisions (typically more than 50% of equity, or equivalent control via voting and governance rights). Transactions or investments that do not result in a transfer of controlling interest will not count.

The primary resolution source for this market will be official information from Tesla or SpaceX; however, a consensus of credible reporting may also be used.

June 30

Tesla and SpaceX merger officially announced by...?

This market will resolve based on SpaceX's market capitalization at the closing price on its first day of trading.

If no SpaceX IPO occurs by December 31, 2027, 11:59 PM ET, the market will resolve to "No IPO before 2028".

Market capitalization expresses the monetary value of a company’s outstanding shares, stated in its pricing currency. It is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day.

If the relevant value falls exactly between two brackets, then this market will resolve to the higher range bracket.

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 SpaceX’s 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.

2.0T+

1.8T–2.0T

1.6T–1.8T

SpaceX IPO Closing Market Cap (Lower Strikes)

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

Largest IPO by market cap in 2026?

This market will resolve based on Anthropic's market capitalization at the closing price on its first day of trading.

If no IPO occurs by June 30, 2026, 11:59 PM ET, the market will resolve to "No IPO by June 30, 2026".

Market capitalization expresses the monetary value of a company’s outstanding shares, stated in its pricing currency. It is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day.

If the relevant value falls exactly between two brackets, then this market will resolve to the higher range bracket.

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 Anthropic’s 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.

No IPO by June 30, 2026

600B+

<100B

Anthropic IPO

Anthropic IPO Closing Market Cap

This market will resolve to "Yes" if Anthropic's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and December 31, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on January 1, 2027, this market may remain open until 11:59 PM ET on January 4, 2027. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing.

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company's public market capitalization between the IPO or direct listing date and the end of the specified period.

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company's primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company's total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here: (https://fe.secondmarket.com/companies/company-3e197763-4ff8-4d8c-bd1f-cc2792937757/data?return_url=https://polymarket.com/finance/privates). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

This market will resolve to "Yes" if Anthropic's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and December 31, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on January 1, 2027, this market may remain open until 11:59 PM ET on January 4, 2027. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing.

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company's public market capitalization between the IPO or direct listing date and the end of the specified period.

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company's primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company's total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here: (https://fe.secondmarket.com/companies/company-3e197763-4ff8-4d8c-bd1f-cc2792937757/data). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

↑$1.1T

↑$1.25T

↑$1.5T

Anthropic Valuation

Will Anthropic’s valuation hit __ by December 31?

This market will resolve to "Yes" if SpaceX's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and June 30, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on July 1, 2026, this market may remain open until 11:59 PM ET on July 4, 2026. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing.

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company's public market capitalization between the IPO or direct listing date and the end of the specified period.

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company's primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company's total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here: (https://fe.secondmarket.com/companies/company-5bc8aa2b-22b5-48cc-b54a-1310145b0a86/data?return_url=https://polymarket.com/finance/privates). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

This market will resolve to "Yes" if SpaceX's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and June 30, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on July 1, 2026, this market may remain open until 11:59 PM ET on July 4, 2026. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing.

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company's public market capitalization between the IPO or direct listing date and the end of the specified period.

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company's primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company's total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here: (https://fe.secondmarket.com/companies/company-5bc8aa2b-22b5-48cc-b54a-1310145b0a86/data). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

↑$1.6T

↑$1.75T

↑$2.0T

Will SpaceX's valuation hit __ by June 30?

This market will resolve to “Yes” if Donald Trump signs any federal legislation into law or performs any executive action that creates, authorizes, or directs a federal government review process for the public release of new artificial intelligence models by the listed date, 11:59 PM ET. Otherwise, this market will resolve to “No.”

A qualifying action must create a federal process for reviewing or approving the public release of new artificial intelligence models. A qualifying review process may apply to artificial intelligence models generally, only to models meeting specified criteria (e.g.capability, safety, cybersecurity, national-security, or other risk-based criteria), or to models selected for review at the discretion of the federal government.

Legislation or executive actions which create a group or committee responsible for overseeing artificial intelligence matters will only qualify if they explicitly create a qualifying review process.

Non-binding statements, proposals, unconfirmed reports, or federal review of artificial intelligence models solely for government procurement or internal government use will not qualify.

The primary resolution source will be official information from the United States federal government; however, a consensus of credible reporting may also be used.

May 31

Trump orders federal review of AI model releases by...?

An official announcement from Anthropic that it will IPO under a specific ticker symbol will be sufficient to resolve this market. 

If a ticker used by Anthropic in a qualifying IPO is a variant of a ticker symbol listed in this market group with additional letters to denote a specific class of shares, it will be considered to be that ticker (e.g. if Anthropic uses a ticker symbol of $ANTH.A or $ANTHA, this market will resolve to $ANTH). 

If Anthropic announces an IPO with multiple tickers that are not considered the same ticker under the previous rule (i.e. $ANTH.A and $ANTH.B would be considered the same ticker), this market will remain open until Anthropic's first day of public trading and will resolve according to the ticker symbolizing the security class with the greatest market capitalization. Market capitalization is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day. If this also results in a tie, this market will resolve according to the ticker symbol that comes first in alphabetical order. 

If Anthropic IPOs with a non-listed ticker, or does not IPO or officially announce an IPO and ticker symbol by December 31, 2027, 11:59 PM ET, this market will resolve to "Other." 

The primary resolution source for this market will be official information from Anthropic and the primary exchange's official listing page. In the event that the relevant figure is not displayed, another reliable source will be used. 

Note: In the event of an interruption in the course of the normal trading session on Anthropic's first day of trading (e.g., a circuit breaker or half-day), the market will use the official closing price of the abbreviated session. If no such official closing price is published, the market will use the closing price on the next trading day for which an official closing price is published, treating that as the first day of trading for purposes of this market.

$ANTH

$ANT

$ANAI

What will Anthropic's public ticker be?

This market will resolve to "Yes" if the listed company completes an Initial Public Offering (IPO) by December 31, 2026, 11:59 PM ET, as confirmed by official company announcements or credible news sources. The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.

If the listed company merges with another entity, is acquired, or ceases to exist before the market resolves, the market will also resolve to "No".

This market will resolve early if the listed company completes an IPO by December 31, 2026, 11:59 PM ET.

The resolution source for this market is a consensus of credible reporting.

Yearly IPOs

IPOs before 2027?

This market will resolve to "Yes" if OpenAI completes an Initial Public Offering (IPO) by the listed date ET, as confirmed by official company announcements and credible news sources. Otherwise, this market will resolve to "No".

The IPO refers to the first sale of stock by the listed company to the public on any recognized stock exchange.

If OpenAI is acquired by another company that is already public, this market will immediately resolve to "No."

The resolution source for this market is a consensus of credible reporting.

December 31, 2026

September 30, 2026

August 31, 2026

OpenAI IPO by...?

This market will resolve to “Yes” if Cloudflare experiences any incident classified as Critical (red) as of the time it is marked as “Resolved” by the listed date (ET). Otherwise, this market will resolve to “No”.

Classifications of an incident while it is ongoing will have no bearing on the resolution of this market. Only classifications of events that are resolved will be considered.

Qualifying incidents include outages and other issues classified as critical when they are resolved, during this market's above-specified timeframe. 

An incident resolved outside this market’s timeframe will only qualify if ongoing at this market’s resolution time, in which case the market will remain open until that incident is marked as “Resolved,” and resolution will be based on the first impact classification thereafter, regardless of subsequent revisions or corrections.

Revisions that upgrade an incident’s impact classification to Critical will qualify if the incident was resolved and the revision is published within this market’s timeframe.

The primary resolution source for this market will be official information from Cloudflare (for example, on cloudflarestatus.com or cloudflarestatus.com/history); however, a consensus of credible reporting may also be used.

September 30

Another critical Cloudflare incident by...?

This market will resolve to the third-largest company in the world by market cap on June 30, 2026, as of market close.

The resolution source for this market will be a consensus of credible reporting.

3rd largest company

3rd largest company end of June?

This market will resolve according to the company that owns the model with the highest arena rank based on the Chatbot Arena LLM Leaderboard (https://lmarena.ai/) when the table under the "Leaderboard" tab is checked on June 30, 2026, 12:00 PM ET.

Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control on will be used to resolve this market.

Models will be ordered primarily by their leaderboard rank at the market’s check time. If two or more models are tied on rank, they will be ordered by their Arena score, including any underlying, unrounded, granular values reflected in the data below the leaderboard. If a tie remains, alphabetical order of company names as listed in this market group will be used as a final tiebreaker (e.g., if the two models are tied by exact arena score, “Google” would be ranked ahead of “xAI”). This market will resolve based on the company that occupies first place under this ranking system.

The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://lmarena.ai/. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and resolves based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.

Top AI Company (Style on)

Which company has top AI model end of June? (Style Control On)

This market will resolve based on Anthropic's market capitalization at the closing price on its first day of trading.

If no IPO occurs by December 31, 2027, 11:59 PM ET, the market will resolve to "No IPO by December 31, 2027".

Market capitalization expresses the monetary value of a company’s outstanding shares, stated in its pricing currency. It is calculated as the number of shares outstanding multiplied by the closing share price on the first trading day.

If the relevant value falls exactly between two brackets, then this market will resolve to the higher range bracket.

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 Anthropic’s 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.

1.8T+

1.2–1.5T

1.5–1.8T

Anthropic IPO Closing Market Cap (Middle Brackets)

This market will resolve to "Yes" if OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and December 31, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on January 1, 2027, this market may remain open until 11:59 PM ET on January 4, 2027. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing. 

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company's public market capitalization between the IPO or direct listing date and the end of the specified period.

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company's primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company's total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here (https://fe.secondmarket.com/companies/company-30839e0b-2730-4495-839f-1bf638fa9cca/data?return_url=https://polymarket.com/finance/privates). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

This market will resolve to "Yes" if OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and December 31, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on January 1, 2027, this market may remain open until 11:59 PM ET on January 4, 2027. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing.

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company's public market capitalization between the IPO or direct listing date and the end of the specified period.

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company's primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company's total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here (https://fe.secondmarket.com/companies/company-30839e0b-2730-4495-839f-1bf638fa9cca/data). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

↑$900B

↑$1.0T

OpenAI Valuation

Will OpenAI's valuation hit __ by December 31?

This market will resolve to "Yes" if Anthropic's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and June 30, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on July 1, 2026, this market may remain open until 11:59 PM ET on July 4, 2026. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing.

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company’s public market capitalization between the IPO or direct listing date and the end of the specified period. 

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company’s primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company’s total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here: (https://fe.secondmarket.com/companies/company-3e197763-4ff8-4d8c-bd1f-cc2792937757/data?return_url=https://polymarket.com/finance/privates). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

This market will resolve to "Yes" if Anthropic's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for any date between market creation and June 30, 2026, reaches or exceeds the listed amount. Otherwise, this market will resolve to "No".

NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.

If NPM has not published relevant data for all business dates in the specified period by 1:00 PM ET on July 1, 2026, this market may remain open until 11:59 PM ET on July 4, 2026. If no further data is released by that time, the market will resolve according to the data available.

If NPM ceases publishing relevant data prior to the end of the specified period, this market will resolve based on the NPM data published for the period prior to the cessation of coverage, as well as any applicable public market capitalization data following an IPO or direct listing.

If the company completes an IPO or direct listing before the end of the specified period, this market will consider, in addition to the relevant NPM valuations published between market creation and the IPO or direct listing date, the valuation implied by the official IPO or direct listing price, and the company’s public market capitalization between the IPO or direct listing date and the end of the specified period. 

Public market capitalization will be determined using the highest/lowest official regular-hours trading price published for the company’s primary listed common equity on its primary exchange for any trading day during the specified period, multiplied by the company’s total outstanding common shares at the relevant time.

If the listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.

If the listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only NPM valuations and applicable public market capitalizations achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.

The resolution source for this market is NPM data published here: (https://fe.secondmarket.com/companies/company-3e197763-4ff8-4d8c-bd1f-cc2792937757/data). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.

Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.

↑ $1.1T

↑ $1.25T

↓ $875B

Will Anthropic’s valuation hit __ by June 30?

This market will resolve to "Yes" if it is officially announced that Tesla, Inc. will be, has been, or is being acquired by or merged with xAI, or vice versa, by June 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".

An announcement by Tesla or xAI within this market's timeframe will qualify for a "Yes" resolution, regardless of whether or when the announced acquisition/merger actually occurs.

Announcements of partial sales may count, as long as the acquiring company acquires a controlling interest in the other company. A “controlling interest” refers to a change in ownership sufficient to control the company’s strategic decisions (typically more than 50% of equity, or equivalent control via voting and governance rights). Transactions or investments that do not result in a transfer of controlling interest will not count.

The primary resolution source for this market will be official information from Tesla or xAI; however, a consensus of credible reporting may also be used.

Tesla and xAI merger officially announced by June 30?

This market will resolve according to the bank that serves as the lead underwriter in the initial public offering of Anthropic.

If no IPO occurs by December 31, 2027, 11:59 PM ET, or Anthropic completes an initial public offering without a designated lead underwriter, this market will resolve to “Other.”

If multiple banks are identified as lead underwriters, this market will resolve according to the primary lead underwriter. If the hierarchy between them is unclear, this market will resolve once it is conclusively evident which bank is the primary lead underwriter, for example, through the order in which the banks are listed in the underwriting section of Anthropic’s final initial public offering prospectus, once released.

The primary resolution source for this market will be official disclosures from Anthropic. A consensus of credible reporting may also be used.

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