What is Fireworks AI worth?
$17.5Bimplied by the PA Mark · Sep 2026
Fireworks AI last raised $1.5B in its Later Stage VC (Series D) (Jul 2026).
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- ·Post-money valuations for all 4 rounds
- ·The complete investor list — 49 names
- ·Watchlist + deal alerts for Fireworks AI
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Valuation timeline
5 marks · Jan 2024 – Sep 2026▮▮
Early Stage VC (Series A)3 roundsPA Mark
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Funding history
4 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Jul 2026 | Later Stage VC (Series D) | $1.5B | ▮ | ▮ |
| Oct 2025 | Later Stage VC (Series C) | $250.0M | ▮ | ▮ |
| Aug 2024 | Early Stage VC (Series B) | $52.0M | ▮ | ▮ |
| Jan 2024 | Early Stage VC (Series A) | $25.0M | ▮ | ▮ |
How Fireworks 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 Fireworks 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 Fireworks AI worth?
- Fireworks AI's implied valuation is $17.5B, based on the PA Mark composite price of about $62 per share as of Sep 2026.
- How much has Fireworks AI raised?
- Fireworks AI has raised $327.0M in total funding across 4 recorded rounds.
- When did Fireworks AI last raise?
- Fireworks AI last raised in Jul 2026 (Later Stage VC (Series D)), raising $1.5B.