Valued at $7.5B at its Series A, Jan 2026. Nothing has traded since.
- ·Every dated print: 1 trade with prices and structures
- ·1 investment vehicle formed around FluidStack: sponsors, sizes, dates
- ·Direct lines for 10 people on the team
Membership and data by Private Market View
Valuation timeline
1 priced round · 32 daily marks since · Jan 2026 – Oct 2026Membership and data by Private Market View
FluidStack funding history
7 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Jan 2026 | Series A | $830.0M | ▮ | ▮ |
| Sep 2024 | Later Stage VC | $62.2M | ▮ | ▮ |
| Feb 2020 | Early Stage VC | — | ▮ | ▮ |
| Mar 2019 | Seed Round | $3.0M | ▮ | ▮ |
| Jun 2018 | Equity-Based Accelerator | $100K | ▮ | ▮ |
| Sep 2017 | University Spin-Out | — | ▮ | ▮ |
| + 1 earlier rounds · a free account shows the full history | ||||
Membership and data by Private Market View
FluidStack valuation
FluidStack was valued at $7.5 billion at its Series A in Jan 2026. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has FluidStack raised?
FluidStack has raised $897 million across 7 recorded rounds since 2017. The largest was an $830 million Series A in Jan 2026. 1 of the rounds disclosed a post-money valuation.
FluidStack secondary market activity
1 secondary trade in FluidStack shares is on record, in Mar 2026. Exact dates, prices and structures are available to Pro members.
Institutional holders and vehicles
In the last 12 months, 1 investment vehicle was formed to buy FluidStack shares, reporting $54,500 sold to 2 investors, per SEC Form D filings (most recent Feb 2026).
Comparable companies
How FluidStack'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 FluidStack, 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 FluidStack
- What is FluidStack worth?
- FluidStack is valued at $7.5B as of Oct 2026. Valued at $7.5B at its Series A, Jan 2026. Nothing has traded since.
- How much has FluidStack raised?
- FluidStack has raised $896.7M in total funding across 7 recorded rounds.
- When did FluidStack last raise?
- FluidStack last raised in Jan 2026 (Series A), raising $830.0M.