NASDAQ · BLLN

BillionToOne, Inc.

$127.98 +$1.90 (+1.51%) 1D Market open

Key Metrics

$5.80B
Market cap
P/E · TTM
Revenue · TTM
Net income
EPS · TTM
Dividend yield
Free cash flow
Beta · 1Y 1.70
EBITDA · TTM
Gross margin

The Story So Far

LAST 6 MONTHS PRIMARY SOURCES ONLY
  • Jul 16
    Money rotated out of high-beta cohorts market-wide.

    High-beta names lagged the blue-chips by 18.6 points over ten sessions around this date. Stocks in that cohort weren't falling alone — they fell together.

    RECEIPT: ROTATION GAUGE, LIVE
  • May 7
    The stock moved +14.1% in a single session.

    Sessions this size usually pair with a chapter above or below — a filing, a headline, or the whole cohort moving together.

    RECEIPT: DAILY BAR, May 7
  • Mar 12
    From its Feb 17 high, the share price fell 31%.

    Peak close $93.18 on Feb 17; trough close $64.03 on Mar 12. The drawdown is the fact — the chapters around it are the context.

    RECEIPT: PRICE SERIES, PEAK-TO-TROUGH -31%
  • Feb 23
    The stock moved -15.6% in a single session.

    Sessions this size usually pair with a chapter above or below — a filing, a headline, or the whole cohort moving together.

    RECEIPT: DAILY BAR, Feb 23

The story updates itself as events post · The wolf reports; you decide

Snapshot

Market cap$5.80B
Enterprise value$5.35B
Shares outstanding46.0M
52-wk range$61.96 – $138.70
Avg volume · 20D443.7K
Net cash $447.45M
Book value / share$10.99
IndustryServices-Medical Laboratories
ExchangeNASDAQ
About BillionToOne, Inc.
IPO dateNov 6, 2025
Employees713

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.

Wolf Grade COMING SOON

The wolf is in training. Composite grades vs sector — profitability, health, value, momentum — arrive with the percentile engine. Methodology will be public.

Valuation

P/E
P/S
P/FCF
EV/EBITDA
EV/Sales
Graham №

Profitability

Gross
Operating
Net
FCF
ROE / ROIC — · —

Financial Health

Current ratio10.92
Quick ratio10.58
Debt / equity0.18
Debt / EBITDA
Net cash $447.45M
Working capital$566.98M

Cash Flow · TTM

Operating CF
Capex
Free cash flow
Buybacks
Dividends paid
Shareholder yield

Piotroski F-Score

Needs two fiscal years of filings

Altman Z-Score

Insufficient balance-sheet inputs

Graham Number vs Price

Requires positive earnings and book value
Fundamentals through 2026-03-31 · computed by TickerWolf from SEC filings