OpenAI files for US initial public offering

June 8, 2026 • Al Jazeera

OpenAI files for US initial public offering

OpenAI Files for Confidential US Initial Public Offering (IPO)

OpenAI has confidentially filed for an initial public offering (IPO) in the United States, joining rival Anthropic in its pursuit of a stock market debut. The terms and size of the offering have not been disclosed, with OpenAI stating that a timeline has yet to be determined.

According to Reuters, OpenAI is reportedly targeting a valuation of up to $1 trillion in its IPO, which could occur as early as September. This would mark a significant milestone for the company, joining SpaceX as one of the few trillion-dollar valuation companies set to debut on the stock market.

OpenAI’s filing follows recent developments in its partnership with Microsoft, one of its earliest investors. The company has renegotiated its partnership, allowing it to forge new partnerships with firms such as Amazon.com and Alphabet’s Google unit.

In March, OpenAI reported generating $2 billion in monthly revenue and growing at a rate four times faster than companies that defined the internet and mobile eras. The company was founded in 2015 as a research-focused nonprofit but created a for-profit arm to fund AI development costs.

OpenAI has recently announced plans to overhaul its structure, creating a public benefit corporation to raise capital while easing restrictions imposed by its nonprofit parent. This move has been met with controversy, including criticism from billionaire Elon Musk, who later sued the company over allegations of straying from its original mission.

A US jury in May ruled against Musk in his lawsuit, finding OpenAI not liable for allegedly straying from its original mission to benefit humanity. The unanimous verdict has cleared a major legal hurdle for the IPO, with analysts noting that it removed a key concern for public market investors.

Source: Al Jazeera