Valued at $1.6B at its later-stage round, Dec 2025. Nothing has traded since.
- ·The complete investor list: 54 names
- ·Watch Boom Supersonic: 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
Boom Supersonic funding history
2 rounds| Date | Round | Raised | Post-money | $/share |
|---|---|---|---|---|
| Dec 2025 | Later Stage VC (Series B) | $300.0M | ▮ | ▮ |
| Dec 2024 | Later Stage VC (Series A) | $100.0M | ▮ | ▮ |
Membership and data by Private Market View
Boom Supersonic valuation
Boom Supersonic was valued at $1.6 billion at its later-stage round in Dec 2025. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.
How much has Boom Supersonic raised?
Boom Supersonic has raised $669 million in total; 2 of its rounds are on record. The largest on record was a $300 million Series B in Dec 2025.
Institutional holders and vehicles
In the last 12 months, 2 investment vehicles were formed to buy Boom Supersonic shares, reporting $4 million sold to 141 investors across 2 sponsors, per SEC Form D filings (most recent Feb 2026).
Comparable companies
How Boom Supersonic'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 Boom Supersonic, 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 Boom Supersonic
- What is Boom Supersonic worth?
- Boom Supersonic is valued at $1.6B as of Oct 2026. Valued at $1.6B at its later-stage round, Dec 2025. Nothing has traded since.
- How much has Boom Supersonic raised?
- Boom Supersonic has raised $669.1M in total funding across 2 recorded rounds.
- When did Boom Supersonic last raise?
- Boom Supersonic last raised in Dec 2025 (Later Stage VC (Series B)), raising $300.0M.