Resolution criteria
OpenAI will be considered to have gone public in 2026 if it completes an initial public offering (IPO) and begins trading on a public stock exchange at any point during the calendar year 2026. This includes any IPO filing, pricing, and first day of trading occurring in 2026. The resolution will be verified through major financial news sources (Bloomberg, Reuters, CNBC, WSJ) and official SEC filings if the IPO occurs in the United States.
Background
OpenAI completed its recapitalization process to go from a non-profit to a for-profit in October 2025. According to a Reuters report from November, OpenAI was planning an IPO of up to $1 trillion as early as late 2026. OpenAI's CFO Sarah Friar is eyeing a 2027 listing, with a potential IPO filing in late 2026. OpenAI is expected to hit $20 billion in annualized revenue in 2026, up from $3.7 billion the year before. The company has committed over $1.4 trillion to infrastructure deals with Oracle, Microsoft, Amazon, and CoreWeave.
Considerations
Although company executives have rejected the reported timeline, Altman said in October that going public was "the most likely path" for OpenAI, "given the capital needs that we'll have, and sort of, the size of the company". When asked if he was excited to be a public company CEO, Altman said "0%". Economic uncertainty that followed Trump's tariff plans deterred expected IPO activity in 2025, and plans can still change.
1,000Buying NO. Three gating factors make 2026 unlikely:
1) Resolution requires actual trading on a public exchange, not just S-1 filing. CFO Sarah Friar is targeting a 2027 listing, with a possible late-2026 filing. Filing ≠ trading — the gap is typically 2-4 months.
2) No S-1 has been filed. They are at the "informal discussions with Wall Street banks" stage. Even assuming a confidential filing by Q2 2026, the roadshow-to-pricing timeline pushes actual trading into Q1 2027 at earliest.
3) OpenAI does not expect to be profitable until 2030. While revenue is strong ($20B+ annualized), the cash burn creates valuation complexity that slows the process. Companies with simpler financial stories IPO faster.
"Accelerating preparations" is not the same as actually doing it. My estimate: ~25%.