Forward capex
combined forward capex guidance$505B
Funding announcement data, Rank.ai analysis
Highest AI company valuation
The largest post-money valuation from a closed funding round among covered AI companies, held by the current leader.
latest closed-round post-money valuation$965Bheld by Anthropic
Behind the number
The full field
- Anthropic$965B43.1%
- OpenAI$852B38.1%
- xAI$230B10.3%
- DeepSeek$89B4.0%
- Z.ai (Zhipu)$39.4B1.8%
- MiniMax$37.2B1.7%
- Mistral AI$24B1.1%
The board in rank order with each entry's share of the tracked total. The headline number is the top-ranked row, highlighted.
| Rank | Entry | latest closed-round post-money valuation | Share of tracked total |
|---|---|---|---|
| 1 | Anthropic | $965B | 43.1% |
| 2 | OpenAI | $852B | 38.1% |
| 3 | xAI | $230B | 10.3% |
| 4 | DeepSeek | $89B | 4.0% |
| 5 | Z.ai (Zhipu) | $39.4B | 1.8% |
| 6 | MiniMax | $37.2B | 1.7% |
| 7 | Mistral AI | $24B | 1.1% |
$965B on every publication so far. A line appears here as soon as the number moves.
Funding announcement data, Rank.ai analysis
About this metric
Private AI valuations move faster than any public market, and the top of the table is where the repricing is most visible. This chart tracks the single highest post-money valuation from a closed round among covered AI companies, with the current holder read from the latest snapshot.
Valuations come from Epoch AI records of funding rounds whose status is closed, using the latest positive post-money figure per company with the transaction evidence preserved. Rumored rounds, secondary-market marks, and unclosed raises are excluded, which makes this series slower but strictly verifiable.
The peak private valuation is what investors paid in a closed round for the most valuable AI company, as recorded in the round's own evidence.
Charts
Related charts
See how often AI names you.
Enter your website. In about two minutes, Rank.ai asks ChatGPT, Claude and Gemini 12 questions your customers ask and grades how often they name you.
- Your grade out of 100How often AI names you, cites your site, and how high it ranks you.
- Who gets namedEvery competitor in the answers, most named first.
- The pages AI readsThe sources behind each answer.
- Three fixesWhat to fix first, with a brief for the first article.