Valued at $315.0M at its Series B1, Dec 2024. Nothing has traded since.
- ·Post-money valuations for 4 rounds
- ·The complete investor list: 22 names
- ·Everyone on the team, board and advisors included
- ·Watch Lightning AI: the Monday email on marks, rounds and moves
Valuation timeline
3 priced rounds · 32 daily marks since · Oct 2020 – Oct 2026Membership and data by Private Market View
Lightning AI funding history
5 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Dec 2024 | Later Stage VC (Series B1) | $50.0M | ▮ | ▮ |
| Apr 2023 | Later Stage VC | — | ▮ | ▮ |
| Jun 2022 | Later Stage VC (Series B) | $40.0M | ▮ | ▮ |
| Oct 2020 | Later Stage VC (Series A) | $18.6M | ▮ | ▮ |
| — | Seed Round | $3.5M | ▮ | ▮ |
Membership and data by Private Market View
Lightning AI valuation
Lightning AI was valued at $315 million at its Series B1 in Dec 2024. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has Lightning AI raised?
Lightning AI has raised $112 million across 5 recorded rounds since 2020. The largest was a $50 million Series B1 in Dec 2024. 4 of the rounds disclosed a post-money valuation.
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How Lightning 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 Lightning AI, the most current credible signal sets the number and the older ones confirm it: a live secondary-market price first, then three or more recent prints, then institutional fund marks, and otherwise the last priced round, which never decays. The valuation is the last round’s post-money moved by the price change since that round, so no share count is assumed. Today it is set by its last priced round. Question about this number? Full methodology →
Frequently asked about Lightning AI
- What is Lightning AI worth?
- Lightning AI is valued at $315.0M as of Oct 2026. Valued at $315.0M at its Series B1, Dec 2024. Nothing has traded since.
- How much has Lightning AI raised?
- Lightning AI has raised $112.2M in total funding across 5 recorded rounds.
- When did Lightning AI last raise?
- Lightning AI last raised in Dec 2024 (Later Stage VC (Series B1)), raising $50.0M.