OpenAI

Enterprise Software · Data Intelligence

$500B verified

Enterprise Software · Data Intelligence

OpenAI

San Francisco, USA · Tender Offer 3

Latest valuation (Oct 2025 employee/secondary share sale)

+66.7%· +174% ann.

Verified · 3 sourcesLive trackingas of Jun 2026· 100% confidence

$300.0B → $500.0B · Mar 2025–Oct 2025

IPO Odds

within next 24 months

Probability modeled from funding stage, momentum & liquidity signals.

Valuation Trajectory

$500B

latest

29K×

since founding

Jun 2015Oct 2025

Funding-round staircase from founding · log scale. Filled dots are verified marks; hollow dots are the modeled round ladder between them.

IPO Model Drivers

Why the odds read this way

40%

Scale & liquidity pull

Private-market valuation

Company maturity

11 yrs since founding

Financing stage

Tender Offer 3

Valuation momentum

0.0% trailing

Factor weights are illustrative decompositions of the modeled IPO probability, not guarantees.

Down-Round Risk

Valuation downside pressure

Low

/ 100

Strong momentum (valuation up 67%) and a late financing stage make a down round unlikely near-term.

Asset brief

OpenAI is an Enterprise Software · Data Intelligence company last marked at $500B (cross-verified by 3 independent sources). Stage: Tender Offer 3. Valuation momentum is +66.7% ($300B → $500B). The transparent model puts IPO odds at 40% over the next 24 months. 8 verified events in the last 30 days — most recently: "SoftBank, OpenAI launch Japan cyber service for 3,000 firms - Tech in Asia".

OpenAI is an American artificial intelligence research organization that aims to develop safe and beneficial artificial general intelligence (AGI). It is widely recognized for its development of the GPT family of large language models, the DALL-E series of text-to-image models, and the Sora text-to-video model.

Capital Timeline