OpenAI confidentially files for initial public offering on US stock market

Lead

OpenAI, the maker of ChatGPT, has confirmed it has confidentially filed paperwork with the US Securities and Exchange Commission (SEC) for an initial public offering (IPO), according to a company statement reported by multiple outlets on Monday. The filing marks a major step toward what could be one of the largest stock market debuts in history, with reports indicating the company is targeting a valuation of up to $1 trillion.

The company did not disclose the size or terms of the offering, and said in a statement that a timeline has not yet been determined. "It may be a while because there are things we want to do that are likely easier as a private company," the statement read, as quoted by Al Jazeera and Deutsche Welle. The confidential filing, known as an S-1, allows regulators to review financial disclosures before they become public.

Coverage Comparison

Coverage of the announcement was largely consistent across the five outlets reviewed, with the core facts matching: OpenAI has filed confidentially, targeting a valuation of up to $1 trillion, and is joining rival Anthropic and Elon Musk's SpaceX in going public. Al Jazeera, Deutsche Welle, and two France 24 articles all reported these elements, framing the story within the context of an "AI company race to hit Wall Street." The Guardian, while also reporting the filing, noted a valuation target of over $850 billion, citing a company blogpost, and placed greater emphasis on OpenAI's governance changes and the brief ousting of CEO Sam Altman in 2023.

One France 24 segment, which aired on the same day as the other coverage, also included unrelated business news about Chinese exports and a French retirement age report, but its treatment of the OpenAI filing was aligned with the broader reporting.

Key Claims

• OpenAI's IPO filing: All five outlets confirmed that OpenAI has submitted a confidential S-1 filing with the SEC, as announced by the company on Monday. The filing is a precursor to a potential public listing, though the company has not set a timeline.
• Valuation target: Reuters, as cited by Al Jazeera, Deutsche Welle, and France 24, reported that OpenAI is targeting a valuation of up to $1 trillion in a debut that could come as early as September. The Guardian, however, placed the figure at more than $850 billion, citing the company's own blogpost.
• Competing IPOs: All sources reported that Anthropic, the maker of the Claude chatbot, filed for an IPO on June 1, and that SpaceX, which merged with Musk's xAI, is set to go public, potentially as early as this week, at a valuation of $1.75 trillion. These reports were consistent across outlets.
• AI industry context: The outlets noted that the IPOs come as AI companies face high costs and financial losses, making public markets a key avenue for raising capital. OpenAI's last private valuation was $852 billion in March, according to Deutsche Welle.

Perspectives

The OpenAI IPO announcement is being viewed as a bellwether for the AI sector and the broader technology market. Analysts quoted by Deutsche Welle and Al Jazeera describe the simultaneous public offerings of OpenAI, Anthropic, and SpaceX as a "transformative period" that will test investor appetite for high-growth tech stocks. Michael Ashley Schulman, a partner at Cerity Partners, told Reuters (as cited by Al Jazeera) that "OpenAI is keeping options open as Anthropic edged ahead with its filing after a monster funding round."

The Guardian's coverage highlights governance concerns, noting that OpenAI's conversion to a public benefit corporation and the internal turmoil around CEO Sam Altman's brief ouster in 2023 add layers of complexity to the IPO. The company's journey from a non-profit research lab to a for-profit powerhouse—culminating in ChatGPT's explosive growth to over 900 million weekly active users—is a central narrative across all coverage.

While the valuation figures differ between outlets, the discrepancy appears to stem from sources: Reuters' reporting of a target up to $1 trillion versus the company's own more conservative statement. The company has not yet set a definitive timeline, leaving room for market conditions to influence the eventual offering.