Key facts
- It has raised $86.0M across 2 recorded rounds; the latest was Later Stage VC ($83.5M) in Dec 2022.
- 2 institutional filers report fund marks on BillionToOne across 10 filings.
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- ·Post-money valuations for all 2 rounds
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Funding rounds
2 roundsDec 2022Later Stage VC$83.5M▮
Sep 2017Seed Round$2.5M▮
About BillionToOne
- Industry
- Diagnostic Equipment
PA Mark — not yet priced
BillionToOne doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
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Recorded secondary trades
No prints on record
No secondary trades in BillionToOne shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Pro members can request priority coverage with a 48-hour turnaround.
Institutional fund marks
2 filers · latest Jun 20262 SEC-registered funds reported 10 fair-value marks on BillionToOne between Nov 2025 and Jun 2026. Filer-level marks and implied $/share are available to Pro members.