Skip to content
DeepViews
[XNAS]

BillionToOne, Inc. Class A Common Stock (BLLN)

$93.07

PREVIOUS CLOSE 2026-10-12 · MARKET DATA POLYGON · FINANCIALS SEC EDGAR

Market Cap
$4391.70M
Enterprise Value
$3952.95M
P/E Ratio
589.2
Div Yield
0.00%
EV/EBITDA
172.4
Company Profile
About
About BillionToOne, Inc. Class A Common Stock

BillionToOne Inc is a molecular diagnostics company. It offers a portfolio of ultrasensitive tests covering prenatal genetic testing, cancer therapy selection, and response monitoring, which are based on its Quantitative Counting Templates (QCT) molecular counting platform. The company's product portfolio comprises UNITY, a portfolio of prenatal testing products that can conduct fetal risk analysis without requiring a paternal sample; Northstar Select, a ultrasensitive liquid biopsy test that provides insights into appropriate therapies for stage III or IV cancer patients; and Northstar Response, a tissue-free, pan-cancer, liquid biopsy test that measures several genomic loci uniquely methylated in cancer to provide insight into dynamic changes in therapy response.

Sector

SERVICES-MEDICAL LABORATORIES

Employees

713

Headquarters

MENLO PARK, CA

Exchange

XNAS

Website
Source: Polygon.io
Score
Competitive Moat
Competitive Moat

At least 3 years of annual financial data required to assess competitive moat.

Market Signals
Valuation
Earnings
Insider Activity
Insider Filing Activity

First version surfaces recent SEC Forms 3, 4, and 5 activity. It does not yet parse individual buy/sell transactions.

Loading SEC insider filing activity...
Superinvestors
Financial Health
Financial Health

Capital Structure

Total Equity$899.51M
Total Debt$57.23M
Debt-to-Equity0.06
Cash & Equivalents$495.98M

Cash Flow

Operating Cash Flow$24.59M
Free Cash Flow$15.71M
FCF Margin5.15%
P/FCF Ratio279.48
Source: Polygon.io · SEC EDGAR
Dividends
Recent News
Recent News

Disclaimer: This is not financial advice. Data sourced from SEC EDGAR and Polygon.io. Past performance does not guarantee future results. Always conduct your own research before making investment decisions.