OpenAI IPO: Confidential Filing Seen as Early as Friday

What is being reported

OpenAI, the company behind ChatGPT, is preparing to file for an initial public offering in the coming days or weeks, according to a Wall Street Journal report cited by Reuters. The Journal said the company has been working with bankers at Goldman Sachs and Morgan Stanley on a draft IPO prospectus. The filing is expected to be confidential, and it could happen as early as Friday, the report said. CNBC separately reported a similar timeline, also pointing to a confidential filing potentially as soon as Friday.

Reuters said OpenAI did not immediately respond to its request for comment, and that it could not independently verify the Journal’s report. In another development referenced in the reporting, OpenAI provided a statement to Bloomberg: “We regularly evaluate a range of strategic options. Our focus remains on execution.”

Banks advising OpenAI on the listing

Across the reports, Goldman Sachs and Morgan Stanley are repeatedly cited as the investment banks working with OpenAI on the draft prospectus. The Journal and CNBC both described the banks’ involvement in preparing the documentation for a potential public market debut. The articles do not describe the full underwriting syndicate or any roles beyond the participation of these two banks.

The involvement of large global banks typically signals a move toward a structured IPO process, including drafting disclosures and preparing for regulatory review. But the reporting also indicates the company is still assessing timing, with multiple outlets describing the plan as moving quickly while remaining subject to change.

Why the “confidential filing” detail matters

Several of the reports focus on OpenAI’s plan to file confidentially with regulators. One report notes that a confidential filing allows a company to submit draft IPO documents to the U.S. Securities and Exchange Commission for private review rather than disclosing them immediately. The same report adds that the SEC now allows more companies to use this process.

This approach can give issuers flexibility while they respond to regulator comments and refine risk disclosures and financial presentation. It can also reduce the pressure that comes with immediate public scrutiny at the earliest stage of the IPO documentation cycle.

IPO timing: days or weeks for filing, September as an early listing target

The most consistent timeline point across the Reuters-cited Journal report and the CNBC report is that the confidential filing could occur “in the coming days or weeks,” and potentially “as early as Friday.”

Some reports go further on listing timing. One says OpenAI could go public as early as September, while another describes a target for a debut in the fall or autumn. One write-up describes the potential debut as being “within the next four months,” tied to the idea of a filing in the near term.

At the same time, the coverage is clear that timing remains fluid. One report says the company is monitoring market conditions closely before moving forward, and another says the exact timing remains uncertain.

Valuation references in the reports

The reporting includes multiple valuation references attributed to private investors and sources. CNBC cited a source familiar with the matter saying OpenAI is valued at more than $150 billion by private investors. Another report describes OpenAI as valued at $152 billion in a recent funding round. Separately, one report says a possible listing could put its value as high as $1 trillion.

These figures are presented as reported valuations and estimates, not as figures disclosed by the company in public filings. Any definitive valuation would typically be tested through investor demand during the IPO process, and confirmed only through pricing and allocation.

Context: Reuters’ earlier timeline and other recent developments

Reuters also referenced its earlier reporting that OpenAI had been considering filing with securities regulators as soon as the second half of 2026. The new wave of reports suggests preparations may be moving faster than that earlier window, though Reuters said it could not independently verify the Journal report.

Another detail included in the Journal-sourced reporting is that the IPO push comes a day after Elon Musk lost a lawsuit that threatened OpenAI’s structure, leadership, and finances. The same reporting says OpenAI chief executive Sam Altman hopes the company will be ready to go public by September.

Key facts at a glance

Market impact: what investors will watch

The reports point to what could be one of the largest technology listings, given the valuation figures being cited. A move toward a confidential filing can also act as a signal to markets that a company is entering a more formal phase of IPO preparation, even if the listing date remains uncertain.

Investors are likely to watch for confirmation of the filing, the eventual public release of the prospectus, and any clarity on governance and corporate structure, especially given references in the coverage to litigation that had threatened OpenAI’s structure, leadership, and finances. The timing discussion across outlets also underlines how the IPO window can depend on market conditions, even for high-profile issuers.

Analysis: why this potential IPO is significant

If OpenAI proceeds, the filing would mark a major step for a company that has become central to the current AI cycle. The choice of Goldman Sachs and Morgan Stanley, as cited, suggests OpenAI is engaging banks with deep experience in large technology offerings.

But the reporting also highlights uncertainty. Reuters’ inability to independently verify the Journal report and OpenAI’s lack of immediate response to Reuters keep the story in the “reported preparations” stage. The next meaningful milestone would be evidence of the confidential submission itself, followed later by a public prospectus when required.

Conclusion

Multiple reports dated May 20, 2026, say OpenAI is preparing a confidential IPO filing and is working with Goldman Sachs and Morgan Stanley, with a submission possible as early as Friday. The same coverage suggests a potential listing timeline as early as September, although timing is described as fluid and dependent on market conditions. The next confirmed step will be whether the company submits draft paperwork to regulators in the coming days or weeks.