OpenAI IPO Closing Market Cap

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Market pricing makes No IPO by December 31, 2026 the favorite at 95% across 7 tracked outcomes, as of .

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OpenAI Postpones IPO, Discussing 40 Trillion Won Investment
Altman says OpenAI will delay its IPO until it overcomes safety concerns
[UPDATE] Altman says OpenAI will delay its IPO until it overcomes safety concerns (first reported at 2026-09-29T17:15:00Z)
OpenAI is pumping the brakes on its IPO as concerns about AI safety ramp up. • • CEO Sam Altman says they're "not rushing" to take the company public and that OpenAI won't launch its IPO in 2026, calling now "an ill-advised moment" as it focuses on AI safety and alignment. • • The comments come as concerns over advanced AI continue to grow, including a warning from former Anthropic and OpenAI researcher Jacob Coxon, who claimed the race toward superintelligence could put society at risk. • • Tech leaders have also increasingly aligned around slowing AI development, while President Trump has, for now, dismissed calls for a slowdown. • • @FoxNewsAI
OpenAI is pumping the brakes on its IPO as concerns about AI safety ramp up. • • CEO Sam Altman says they're "not rushing" to take the company public and that OpenAI won't launch its IPO in 2026, calling now "an ill-advised moment" as it focuses on AI safety and alignment. • • The comments come as concerns over advanced AI continue to grow, including a warning from former Anthropic and OpenAI researcher Jacob Coxon, who claimed the race toward superintelligence could put society at risk. • • Tech leaders have also increasingly aligned around slowing AI development, while President Trump has, for now, dismissed calls for a slowdown.
Sam Altman says OpenAI won't go public in 2026 amid AI safety concerns
Sam Altman says OpenAI's won't go public in 2026 amid AI safety concerns
Altman says "IPO now is inappropriate"... OpenAI rules out possibility of listing this year
SoftBank Group plunges 11% after OpenAI says no IPO this year
OpenAI Won’t Go Public in 2026, Sam Altman Says Safety Work Comes First. • OpenAI will not list its shares in 2026, chief executive Sam Altman said, arguing that a stock-market debut would be poorly timed while the industry confronts mounting questions about safety, security, alignment, and how governments should work with leading labs. The remarks, made in an... Read More
OpenAI CEO Sam Altman confirmed that the company is in no hurry to go public, ruling out a 2026 IPO. He said, "We will go public when we are ready, when the business is ready." #Arabic_Business
OpenAI's Altman won't do IPO this year, calls AI extinction risk 'unacceptable'
OpenAI will not go public this year, the company's chief executive Sam Altman said in an interview released on Saturday, citing safety concerns over artificial intelligence. •
Sam Altman announces that OpenAI will not go public in 2026, due to concerns about the security of artificial intelligence.
OpenAI CEO Sam Altman spoke about the company's IPO plans — Considering all the developments in security, I don't think now is a good time to go public. — I find it unacceptable to take on a risk of about 10 percent that could lead to everyone's death by the end of the decade. — The IPO will not happen in 2026; there are things that need to be done regarding security. Anthropic CEO Dario Amodei also called on companies to "slow down the pace of developing AI models" as concerns about controlling AI systems increase.
Altman tells Fortune OpenAI will not go public in 2026
OpenAI “No IPO in 2026”… Prioritizing AI Safety
OpenAI will not go public in 2026; CEO Altman: "Prioritizing AI security measures"
OpenAI will not go public in 2026; CEO Altman says "prioritizing AI security measures."
OpenAI: No IPO in 2026, company to focus on security
OpenAI IPO will not happen in 2026 amid AI safety fears, Sam Altman says
OpenAI rules out IPO this year as Altman, Musk & Amodei warn AI is moving too fast
Altman Amid AI Safety Concerns, "No OpenAI IPO in 2026"
OpenAI will not go public this year; CEO emphasizes safety as a top priority.
Sam Altman says OpenAI going public in 2026 would be ‘ill-advised’
OpenAI IPO won't happen this year, says Sam Altman. • "Given everything happening with safety, right now would be an ill-advised moment to go public," OpenAI CEO Sam Altman told Fortune.
OpenAI IPO will not happen in 2026 amid AI safety fears, Altman says
OpenAI Isn’t Going Public This Year, Sam Altman Says. • Wall Street was poised for a massive OpenAI IPO by the end of the year—but the CEO says that’s not happening.
OpenAI’s Sam Altman says it would be ‘ill-advised’ to go public in 2026

What is this event about?

This market will resolve based on OpenAI's market capitalization at the closing price on its first day of trading. If no IPO occurs by December 31, 2026, 11:59 PM ET, the market will resolve to "No IPO by December 31, 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 OpenAI’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.