OpenAI IPO Filing: Inside the Confidential S-1 and an $852 Billion Valuation

by Zaira Varghese 09. June 2026 AI 0

The most anticipated public offering in artificial intelligence just took its first formal step. The OpenAI IPO filing is now confirmed: the company behind ChatGPT has submitted a confidential draft registration statement to the U.S. Securities and Exchange Commission, setting the stage for what could become one of the largest technology listings in history.

What the OpenAI IPO Filing Actually Contains

OpenAI confirmed it submitted a confidential draft S-1 to the SEC — the standard first move for a company testing the waters for a public debut without disclosing financials to the broader market just yet. According to reporting on the filing, the process is being led by Goldman Sachs and Morgan Stanley, with a potential listing as early as the fall of 2026.

In its own statement, OpenAI was careful to hedge on timing, noting it has not committed to a date and that staying private a while longer could make sense. The confidential filing simply preserves the option to move quickly if conditions line up.

An $852 Billion Starting Point

The headline number is staggering. OpenAI was valued at roughly $852 billion following a financing round closed earlier in the year, and several analysts expect the OpenAI IPO could push the valuation past $1 trillion. That would place the company among the most valuable in the world before it has ever traded a single public share.

Revenue: more than $20 billion in annualized recurring revenue for 2025, after roughly tripling each year since 2023.
Funding: a round of around $122 billion closed at the end of March, underscoring how much capital is chasing frontier AI.
The catch: internal projections reportedly point to a $14 billion loss in 2026, with profitability not expected until around 2029.

The OpenAI IPO and the AI Listing Race

The OpenAI IPO is not happening in a vacuum. Its move lands amid a broader rush by AI heavyweights to tap public and private capital markets at unprecedented scale — Anthropic filed its own confidential prospectus just a week earlier. The combination of soaring valuations and enormous capital needs, particularly for data centers and compute, is reshaping how these companies fund their growth.

That tension sits at the heart of the story: revenue is growing fast, but so are losses, and the infrastructure bill for training and serving frontier models keeps climbing. Going public would give OpenAI access to deeper pools of capital, but it would also subject those eye-watering loss projections to quarterly scrutiny.

Why It Matters

A successful OpenAI IPO would be more than a single-company milestone — it would be a referendum on the entire AI investment thesis. Public-market investors would effectively be asked to price in years of losses against the promise of transformative technology and a revenue curve that has, so far, defied gravity.

It would also hand OpenAI a powerful currency: publicly traded stock to fund acquisitions, compensate talent, and finance the next generation of models. For competitors and partners alike, a public OpenAI changes the strategic landscape.

The Bottom Line

A confidential S-1 is the beginning, not the end, of the road to a listing — and OpenAI has been explicit that timing remains undecided. But the filing makes the intent unmistakable. With an $852 billion valuation, blue-chip banks at the helm, and a possible fall debut on the table, the question is no longer whether the OpenAI IPO will happen, but when — and at what price the world is willing to buy in.