OpenAI

Pre-IPO issuer

ipo filed CONFIDENTIAL-S1

OpenAI IPO research page with SEC filing history, offering status, deal terms, structured filing extracts, company news, and comparable IPO context. Latest filing: CONFIDENTIAL-S1 on 2026-06-08.

Filing Timeline

Synthetic IPOGrid ID

CONFIDENTIAL-S1 filed

Confidential registration lead

Forge’s September 28 update says OpenAI confidentially submitted a U.S. IPO draft in June. Axios reported CEO Sam Altman ruled out a 2026 listing, shifting the possible debut into 2027 or later.

listing window 2027-01-01 to 2027-12-31

June 8 confidential filing remains live, but management has ruled out a 2026 IPO.

2026-06-08 · CONFIDENTIAL-7D3194F79E645C42E439

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Recent News

OpenAI delaying IPO amid AI safety concerns, Sam Altman says

Axios · 2026-09-12T00:00:00.000Z