Skip to main content
icon for OpenAI files IPO by...?

OpenAI files IPO by...?

icon for OpenAI files IPO by...?

OpenAI files IPO by...?

NOVO
6 jun 2026
Polymarket

$2,741 Vol.

Polymarket

May 22

$2,545 Vol.

9%

May 26

$0 Vol.

47%

May 29

$40 Vol.

54%

June 5

$156 Vol.

74%

This market will resolve to "Yes" if OpenAI files a Form S-1 or F-1 registration statement with the U.S. Securities and Exchange Commission by the listed date 11:59 PM ET. Otherwise, this market will resolve to "No". A qualifying filing includes either (a) a publicly available filing on the SEC's EDGAR database, or (b) a confidential submission that is explicitly confirmed by OpenAI or reported as completed by a consensus of credible reporting. A filing must be confirmed or announced as having been completed within the market's timeframe to qualify. Confirmations, announcements, or reporting that occur after the end date will not be considered, even if the filing itself occurred within the timeframe. The primary resolution source will be official filings from the SEC; however, a consensus of credible reporting may also be used.OpenAI’s accelerated preparations for a confidential IPO filing, with draft prospectus work underway alongside Goldman Sachs and Morgan Stanley that could begin as soon as this week, represent the primary catalyst shaping trader views on a potential 2026 listing. Recent reports indicate the company aims to be ready for a public debut as early as September, following its legal victory over Elon Musk and ongoing restructuring into a public benefit corporation that simplifies governance for a large-scale offering. The firm’s private valuation exceeds $850 billion, supported by substantial pre-IPO funding rounds and robust revenue growth in its core AI products, though plans remain fluid amid broader market volatility and a pending major capital raise. Traders are monitoring the timing of any S-1 submission as the next key milestone that could shift implied probabilities across resolution dates.

This market will resolve to "Yes" if OpenAI files a Form S-1 or F-1 registration statement with the U.S. Securities and Exchange Commission by the listed date 11:59 PM ET. Otherwise, this market will resolve to "No".

A qualifying filing includes either (a) a publicly available filing on the SEC's EDGAR database, or (b) a confidential submission that is explicitly confirmed by OpenAI or reported as completed by a consensus of credible reporting.

A filing must be confirmed or announced as having been completed within the market's timeframe to qualify. Confirmations, announcements, or reporting that occur after the end date will not be considered, even if the filing itself occurred within the timeframe.

The primary resolution source will be official filings from the SEC; however, a consensus of credible reporting may also be used.
Volume
$2,741
Data de Término
6 jun 2026
Mercado Aberto
May 21, 2026, 5:11 PM ET
This market will resolve to "Yes" if OpenAI files a Form S-1 or F-1 registration statement with the U.S. Securities and Exchange Commission by the listed date 11:59 PM ET. Otherwise, this market will resolve to "No". A qualifying filing includes either (a) a publicly available filing on the SEC's EDGAR database, or (b) a confidential submission that is explicitly confirmed by OpenAI or reported as completed by a consensus of credible reporting. A filing must be confirmed or announced as having been completed within the market's timeframe to qualify. Confirmations, announcements, or reporting that occur after the end date will not be considered, even if the filing itself occurred within the timeframe. The primary resolution source will be official filings from the SEC; however, a consensus of credible reporting may also be used.
This market will resolve to "Yes" if OpenAI files a Form S-1 or F-1 registration statement with the U.S. Securities and Exchange Commission by the listed date 11:59 PM ET. Otherwise, this market will resolve to "No". A qualifying filing includes either (a) a publicly available filing on the SEC's EDGAR database, or (b) a confidential submission that is explicitly confirmed by OpenAI or reported as completed by a consensus of credible reporting. A filing must be confirmed or announced as having been completed within the market's timeframe to qualify. Confirmations, announcements, or reporting that occur after the end date will not be considered, even if the filing itself occurred within the timeframe. The primary resolution source will be official filings from the SEC; however, a consensus of credible reporting may also be used.OpenAI’s accelerated preparations for a confidential IPO filing, with draft prospectus work underway alongside Goldman Sachs and Morgan Stanley that could begin as soon as this week, represent the primary catalyst shaping trader views on a potential 2026 listing. Recent reports indicate the company aims to be ready for a public debut as early as September, following its legal victory over Elon Musk and ongoing restructuring into a public benefit corporation that simplifies governance for a large-scale offering. The firm’s private valuation exceeds $850 billion, supported by substantial pre-IPO funding rounds and robust revenue growth in its core AI products, though plans remain fluid amid broader market volatility and a pending major capital raise. Traders are monitoring the timing of any S-1 submission as the next key milestone that could shift implied probabilities across resolution dates.

This market will resolve to "Yes" if OpenAI files a Form S-1 or F-1 registration statement with the U.S. Securities and Exchange Commission by the listed date 11:59 PM ET. Otherwise, this market will resolve to "No".

A qualifying filing includes either (a) a publicly available filing on the SEC's EDGAR database, or (b) a confidential submission that is explicitly confirmed by OpenAI or reported as completed by a consensus of credible reporting.

A filing must be confirmed or announced as having been completed within the market's timeframe to qualify. Confirmations, announcements, or reporting that occur after the end date will not be considered, even if the filing itself occurred within the timeframe.

The primary resolution source will be official filings from the SEC; however, a consensus of credible reporting may also be used.
Volume
$2,741
Data de Término
6 jun 2026
Mercado Aberto
May 21, 2026, 5:11 PM ET
This market will resolve to "Yes" if OpenAI files a Form S-1 or F-1 registration statement with the U.S. Securities and Exchange Commission by the listed date 11:59 PM ET. Otherwise, this market will resolve to "No". A qualifying filing includes either (a) a publicly available filing on the SEC's EDGAR database, or (b) a confidential submission that is explicitly confirmed by OpenAI or reported as completed by a consensus of credible reporting. A filing must be confirmed or announced as having been completed within the market's timeframe to qualify. Confirmations, announcements, or reporting that occur after the end date will not be considered, even if the filing itself occurred within the timeframe. The primary resolution source will be official filings from the SEC; however, a consensus of credible reporting may also be used.

Cuidado com os links externos.

Frequently Asked Questions

"OpenAI files IPO by...?" is a prediction market on Polymarket with 4 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "June 5" at 74%, followed by "May 29" at 54%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 74¢ implies that the market collectively assigns a 74% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"OpenAI files IPO by...?" is a newly created market on Polymarket, launched on May 21, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "OpenAI files IPO by...?," browse the 4 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "OpenAI files IPO by...?" is "June 5" at 74%, meaning the market assigns a 74% chance to that outcome. The next closest outcome is "May 29" at 54%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "OpenAI files IPO by...?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.