Valued at $838.0M at its early-stage round, Jan 2026. Nothing has traded since.
- ·The complete investor list: 13 names
- ·Watch Standard Nuclear: the Monday email on marks, rounds and moves
Valuation timeline
0 priced rounds · 32 daily marks since · Sep 2026 – Oct 2026Membership and data by Private Market View
Standard Nuclear funding history
3 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Jan 2026 | Early Stage VC | $46.5M | ▮ | ▮ |
| Aug 2025 | Later Stage VC | $70.0M | ▮ | ▮ |
| Feb 2025 | Early Stage VC | $42.5M | ▮ | ▮ |
Membership and data by Private Market View
Standard Nuclear valuation
Standard Nuclear was valued at $838 million at its early-stage round 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 Standard Nuclear raised?
Standard Nuclear has raised $182 million across 3 recorded rounds since 2025. The largest was a $70 million later-stage round in Aug 2025; the most recent was a $46.5 million early-stage round in Jan 2026.
Institutional holders and vehicles
In the last 12 months, 1 investment vehicle was formed to buy Standard Nuclear shares, reporting $2.5 million sold to 25 investors, per SEC Form D filings (most recent Apr 2026).
How Standard Nuclear'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 Standard Nuclear, 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 Standard Nuclear
- What is Standard Nuclear worth?
- Standard Nuclear is valued at $838.0M as of Oct 2026. Valued at $838.0M at its early-stage round, Jan 2026. Nothing has traded since.
- How much has Standard Nuclear raised?
- Standard Nuclear has raised $182.0M in total funding across 3 recorded rounds.
- When did Standard Nuclear last raise?
- Standard Nuclear last raised in Jan 2026 (Early Stage VC), raising $46.5M.