OpenAI, headquartered in United States, remains privately held in the artificial intelligence space. Investors last valued the company at $852B (post-money). The stock is not listed on any public market.
7 valuations. The latest, $852B post-money, was set by the Funding Round in Mar 2026.
AmazonLEAD
NvidiaLEADSSoftBankLEAD
MicrosoftLEAD
Thrive Capital
Khosla Ventures
Amazon
NvidiaSoftBank
MicrosoftOpenAI is an AI research company and creator of large language models, offering generative AI and large language model technology to consumers and businesses. Founded in 2015, it is headquartered in San Francisco as a public benefit corporation.
Its main products include ChatGPT, the GPT series of models, GPT Image, and Codex, an AI coding agent. ChatGPT's November 2022 release has been credited with catalyzing the AI boom, and as of September 2026 the app is the fifth-most-visited website globally.
Listed funds carry late-stage private names. A fund's latest schedule of investments shows whether it holds OpenAI.
Often trade at a premium or discount to NAV.
Platforms match existing holders with buyers. OpenAI availability at any moment is set by the holders.
High minimums, transfer approval, company right-of-first-refusal.
Valuations, rounds and IPO status for every company in the directory — OpenAI included.
The closest artificial intelligence peers are on the competitors page.
The routes section explains what is realistically available for a company at this stage.
No. OpenAI is a private company; its shares do not trade on a public exchange.
The last valuation is $852B (post-money, Mar 2026).