OpenAI CEO Sam Altman’s September 2026 statements prioritizing AI safety and alignment over a public listing have anchored trader consensus at a 95.1% implied probability of no IPO by December 31, 2026. The company confidentially filed earlier in the year but shifted focus amid rapid capability gains, with Altman describing a 2026 debut as ill-advised. OpenAI is instead advancing a $30 billion-plus private funding round targeting a $1.4 trillion valuation—building on its $852 billion March round—while its annualized revenue run rate approaches $70 billion. This private-market momentum and safety emphasis create high barriers to a near-term listing. A swift resolution of safety benchmarks or unexpected regulatory shifts could still alter the timeline.