OpenAI’s leadership has explicitly delayed any public listing until 2027 to address artificial intelligence safety priorities, with CEO Sam Altman describing a 2026 IPO as ill-advised. The company confidentially filed its S-1 in June and is accelerating a roughly $30 billion private round at a $1.25 trillion valuation, drawing in existing backers like SoftBank and UAE investors ahead of rival Anthropic’s expected November debut. This positions OpenAI to strengthen its balance sheet for infrastructure demands while its large language model revenue run rate approaches $50 billion. Wall Street consensus points to a first-quarter 2027 window once market conditions stabilize post-Anthropic listing and amid broader AI valuation scrutiny.