(FILES) Open AI CEO Sam Altman speaks during a press conference with Kakao CEO Chung Shin-a at a hotel in Seoul on February 4, 2025. ChatGPT maker OpenAI is preparing to file for a stock market listing in the coming days, possibly as early as Friday, the Wall Street Journal reported on May 20, 2026, citing people familiar with the matter. Valued at $852 billion in a recent funding round, OpenAI is working with bankers at Goldman Sachs and Morgan Stanley on a draft prospectus it plans to file confidentially with regulators, with the aim of going public as early as September, according to the report. (Photo by Jung Yeon-je / AFP via Getty Images)

(FILES) OpenAI CEO Sam Altman speaks during the US Federal Reserve Board of Governors' "Integrated Review of the Capital Framework for Large Banks Conference" at the Federal Reserve in Washington, DC, on July 22, 2025. ChatGPT maker OpenAI is preparing to file for a stock market listing in the coming days, possibly as early as Friday, the Wall Street Journal reported on May 20, 2026, citing people familiar with the matter. Valued at $852 billion in a recent funding round, OpenAI is working with bankers at Goldman Sachs and Morgan Stanley on a draft prospectus it plans to file confidentially with regulators, with the aim of going public as early as September, according to the report. (Photo by Mandel NGAN / AFP via Getty Images)

(FILES) OpenAI CEO Sam Altman attends a talk session with SoftBank group Chairman and CEO Masayoshi Son in Tokyo on February 3, 2025. ChatGPT maker OpenAI is preparing to file for a stock market listing in the coming days, possibly as early as Friday, the Wall Street Journal reported on May 20, 2026, citing people familiar with the matter. Valued at $852 billion in a recent funding round, OpenAI is working with bankers at Goldman Sachs and Morgan Stanley on a draft prospectus it plans to file confidentially with regulators, with the aim of going public as early as September, according to the report. (Photo by Yuichi YAMAZAKI / AFP via Getty Images)

WASHINGTON, DC - MAY 20: Scott Sadin, Co-Founder and Chief Executive Officer of Integrity Compliance 360 testifies before the Senate Commerce, Science, and Transportation Subcommittee on Consumer Protection, Technology, and Data Privacy at the U.S. Capitol on May 20, 2026 in Washington, DC. The hearing examined sports betting and efforts to protect the integrity of sports in America. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - MAY 20: Patrick McHenry, Senior Advisor of The Coalition for Prediction Markets testifies before the Senate Commerce, Science, and Transportation Subcommittee on Consumer Protection, Technology, and Data Privacy at the U.S. Capitol on May 20, 2026 in Washington, DC. The hearing examined sports betting and efforts to protect the integrity of sports in America. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - MAY 20: Dr. Harry Levant, Director of Gambling Policy with the Public Health Advocacy Institute testifies before the Senate Commerce, Science, and Transportation Subcommittee on Consumer Protection, Technology, and Data Privacy at the U.S. Capitol on May 20, 2026 in Washington, DC. The hearing examined sports betting and efforts to protect the integrity of sports in America. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - MAY 20: Sen. Ted Cruz (R-TX), Chairman of the Senate Commerce, Science, and Transportation Subcommittee on Consumer Protection, Technology, and Data Privacy, speaks during a hearing at the U.S. Capitol on May 20, 2026 in Washington, DC. The hearing examined sports betting and efforts to protect the integrity of sports in America. (Photo by Heather Diehl/Getty Images)

WASHINGTON, DC - MAY 20: Dr. Harry Levant, Director of Gambling Policy with the Public Health Advocacy Institute testifies before the Senate Commerce, Science, and Transportation Subcommittee on Consumer Protection, Technology, and Data Privacy at the U.S. Capitol on May 20, 2026 in Washington, DC. The hearing examined sports betting and efforts to protect the integrity of sports in America. (Photo by Heather Diehl/Getty Images)