What is Scale AI worth?
$10.9Bimplied by the PA Mark · Sep 2026
Scale AI last raised $14.3B in its Series G (Jun 2025).
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- ·Post-money valuations for all 10 rounds
- ·The complete investor list — 130 names
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Valuation timeline
8 marks · Aug 2016 – Sep 2026Funding history
10 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Jun 2025 | Series G | $14.3B | ▮ | ▮ |
| Jul 2024 | Series F | $1.0B | ▮ | ▮ |
| Oct 2021 | Secondary Transaction - Private | $2.5M | ▮ | ▮ |
| Jul 2021 | Secondary Transaction - Private | — | ▮ | ▮ |
| Apr 2021 | Series E | $325.0M | ▮ | ▮ |
| Dec 2020 | Series D | $154.7M | ▮ | ▮ |
| + 4 earlier rounds · a free account shows the full history | ||||
How Scale AI's valuation is determined
Private company valuations aren’t quoted on an exchange — they’re established in moments: a priced funding round sets a post-money valuation, secondary trades print at a price per share, and SEC-registered funds holding the stock report fair-value marks in their N-PORT filings.
For Scale AI, we compose those signals into the PA Mark — a weighted composite of 1 recent pricing inputs, decayed by age and reset on new rounds. The implied valuation multiplies the mark by shares outstanding. Full methodology →
Frequently asked
- What is Scale AI worth?
- Scale AI's implied valuation is $10.9B, based on the PA Mark composite price of about $11 per share as of Sep 2026.
- How much has Scale AI raised?
- Scale AI has raised $15.9B in total funding across 10 recorded rounds.
- When did Scale AI last raise?
- Scale AI last raised in Jun 2025 (Series G), raising $14.3B.