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icon for OpenAI’s valuation end of September 2026?

OpenAI’s valuation end of September 2026?

icon for OpenAI’s valuation end of September 2026?

OpenAI’s valuation end of September 2026?

800–900 Mrd. $ 51%

900 Mrd. $–1,00 Bio. $ 30%

$1,00–$1,10 B 7%

$1.20-$1.30T 7%

Polymarket
NEU

800–900 Mrd. $ 51%

900 Mrd. $–1,00 Bio. $ 30%

$1,00–$1,10 B 7%

$1.20-$1.30T 7%

Polymarket
NEU

<600 Mrd. $

$20 Vol.

6%

600–700 Mrd. $

$20 Vol.

6%

700–800 Mrd. $

$20 Vol.

6%

800–900 Mrd. $

$180 Vol.

51%

900 Mrd. $–1,00 Bio. $

$60 Vol.

30%

$1,00–$1,10 B

$20 Vol.

7%

$1.10-$1.20T

$20 Vol.

6%

$1.20-$1.30T

$20 Vol.

7%

$1.30T+

$20 Vol.

6%

This market will resolve according to OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for the last trading day of the specified month. If the determined value falls exactly on the boundary between two brackets, this market will resolve to the higher bracket. 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 the last trading day of the specified month by 1:00 PM ET on the day following the last trading day of the specified month, this market may remain open until 11:59 PM ET on the third business day following the last trading day of the specified month. 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 the company’s public market capitalization on the last trading day of the specified month. Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the last trading day of the specified month, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). 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.OpenAI’s most recent private valuation of $852 billion from its record $122 billion funding round in March 2026 anchors trader expectations for end-September 2026 near the $800–900 billion range. CEO Sam Altman’s push for a $1 trillion target has been tempered by reports of an IPO delay into 2027, limiting near-term catalysts while ongoing revenue growth—now exceeding $2 billion monthly ARR—and heavy infrastructure spending keep the company in a high-valuation but loss-making position. These dynamics, combined with competitive AI model releases and sustained investor interest from major tech backers, have consolidated market-implied odds around the current private mark with modest upside potential before any public listing.

This market will resolve according to OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for the last trading day of the specified month.

If the determined value falls exactly on the boundary between two brackets, this market will resolve to the higher bracket.

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 the last trading day of the specified month by 1:00 PM ET on the day following the last trading day of the specified month, this market may remain open until 11:59 PM ET on the third business day following the last trading day of the specified month. 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 the company’s public market capitalization on the last trading day of the specified month.

Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the last trading day of the specified month, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings).

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.
Volumen
$381
Enddatum
30. Sep. 2026
Markt eröffnet
Aug 4, 2026, 8:25 PM ET
This market will resolve according to OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for the last trading day of the specified month. If the determined value falls exactly on the boundary between two brackets, this market will resolve to the higher bracket. 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 the last trading day of the specified month by 1:00 PM ET on the day following the last trading day of the specified month, this market may remain open until 11:59 PM ET on the third business day following the last trading day of the specified month. 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 the company’s public market capitalization on the last trading day of the specified month. Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the last trading day of the specified month, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). 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.
This market will resolve according to OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for the last trading day of the specified month. If the determined value falls exactly on the boundary between two brackets, this market will resolve to the higher bracket. 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 the last trading day of the specified month by 1:00 PM ET on the day following the last trading day of the specified month, this market may remain open until 11:59 PM ET on the third business day following the last trading day of the specified month. 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 the company’s public market capitalization on the last trading day of the specified month. Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the last trading day of the specified month, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). 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.OpenAI’s most recent private valuation of $852 billion from its record $122 billion funding round in March 2026 anchors trader expectations for end-September 2026 near the $800–900 billion range. CEO Sam Altman’s push for a $1 trillion target has been tempered by reports of an IPO delay into 2027, limiting near-term catalysts while ongoing revenue growth—now exceeding $2 billion monthly ARR—and heavy infrastructure spending keep the company in a high-valuation but loss-making position. These dynamics, combined with competitive AI model releases and sustained investor interest from major tech backers, have consolidated market-implied odds around the current private mark with modest upside potential before any public listing.

This market will resolve according to OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for the last trading day of the specified month.

If the determined value falls exactly on the boundary between two brackets, this market will resolve to the higher bracket.

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 the last trading day of the specified month by 1:00 PM ET on the day following the last trading day of the specified month, this market may remain open until 11:59 PM ET on the third business day following the last trading day of the specified month. 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 the company’s public market capitalization on the last trading day of the specified month.

Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the last trading day of the specified month, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings).

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.
Volumen
$381
Enddatum
30. Sep. 2026
Markt eröffnet
Aug 4, 2026, 8:25 PM ET
This market will resolve according to OpenAI's private market valuation, as measured by the NPM Price reported by Nasdaq Private Market, LLC (NPM) for the last trading day of the specified month. If the determined value falls exactly on the boundary between two brackets, this market will resolve to the higher bracket. 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 the last trading day of the specified month by 1:00 PM ET on the day following the last trading day of the specified month, this market may remain open until 11:59 PM ET on the third business day following the last trading day of the specified month. 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 the company’s public market capitalization on the last trading day of the specified month. Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the last trading day of the specified month, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings). 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.

Vorsicht bei externen Links.

Häufig gestellte Fragen

„OpenAI’s valuation end of September 2026?" ist ein Prognosemarkt auf Polymarket mit 9 möglichen Ergebnissen, bei dem Händler Anteile auf Basis ihrer Einschätzung kaufen und verkaufen. Das aktuell führende Ergebnis ist „800–900 Mrd. $" mit 51%, gefolgt von „900 Mrd. $–1,00 Bio. $" mit 30%. Die Preise spiegeln Echtzeit-Wahrscheinlichkeiten der Community wider. Ein Anteilspreis von 51¢ bedeutet, dass der Markt diesem Ergebnis eine Wahrscheinlichkeit von 51% zuweist. Diese Quoten ändern sich laufend, wenn Händler auf neue Entwicklungen reagieren. Anteile am richtigen Ergebnis können bei Marktauflösung für jeweils $1 eingelöst werden.

„OpenAI’s valuation end of September 2026?" ist ein neu erstellter Markt auf Polymarket, gestartet am Aug 4, 2026. Als früher Markt haben Sie die Gelegenheit, zu den ersten Händlern zu gehören, die die Quoten setzen und die ersten Preissignale des Marktes etablieren. Sie können diese Seite auch als Lesezeichen speichern, um Volumen und Handelsaktivität zu verfolgen, während der Markt an Fahrt gewinnt.

Um auf „OpenAI’s valuation end of September 2026?" zu handeln, durchsuchen Sie die 9 verfügbaren Ergebnisse auf dieser Seite. Jedes Ergebnis zeigt einen aktuellen Preis, der die implizierte Wahrscheinlichkeit des Marktes darstellt. Um eine Position einzunehmen, wählen Sie das Ergebnis, das Sie für am wahrscheinlichsten halten, wählen Sie „Ja" um dafür oder „Nein" um dagegen zu handeln, geben Sie Ihren Betrag ein und klicken Sie auf „Handeln". Liegt Ihr gewähltes Ergebnis bei Marktauflösung richtig, zahlen Ihre „Ja"-Anteile jeweils $1 aus. Liegt es falsch, zahlen sie $0. Sie können Ihre Anteile auch jederzeit vor der Auflösung verkaufen.

Der aktuelle Favorit für „OpenAI’s valuation end of September 2026?" ist „800–900 Mrd. $" mit 51%, was bedeutet, dass der Markt diesem Ergebnis eine Wahrscheinlichkeit von 51% zuweist. Das nächstliegende Ergebnis ist „900 Mrd. $–1,00 Bio. $" mit 30%. Diese Quoten werden in Echtzeit aktualisiert, wenn Händler Anteile kaufen und verkaufen. Schauen Sie regelmäßig vorbei oder speichern Sie diese Seite als Lesezeichen.

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