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What will OpenAI's IPO valuation be?

Finance Vol. $718,409 50 traders

<$1T28%
$1.25T–$1.5T21%
$1.5T–$1.75T18%
$1.75T–$2.0T14%
$718,409 Vol. Dec 31, 2027
<$1T
$127,558 Vol.
28%
$1.0T–$1.25T
$88,400 Vol.
10% 1%
$1.25T–$1.5T
$134,916 Vol.
21% 1%
$1.5T–$1.75T
$116,221 Vol.
18% 1%
$1.75T–$2.0T
$119,524 Vol.
14% 1%
$2.0T–$2.25T
$5,756 Vol.
4% 1%
$2.25T–$2.5T
$37,853 Vol.
3%
$2.5T+
$88,181 Vol.
7%

Rules

This market will resolve according to the implied equity valuation of OpenAI at its initial public offering (IPO) price. The IPO valuation is defined as the final IPO price per share multiplied by the total number of shares outstanding on a fully diluted basis, as disclosed in the final prospectus filed with the U.S. Securities and Exchange Commission. The IPO price will be the final offering price to the public as stated in the final prospectus. Trading prices after listing, including the opening trade, intraday prices, or closing...

Market Opened: May 21, 2026, 1:55 PM ET