BillionToOne, Inc.

BLLN Healthcare Diagnostics & Research

BillionToOne, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $305.1 million, up 100.0% from fiscal 2024.

Revenue
+47.2%
EPS
+164.3%
Free cash flow
+9.25%
Total debt
+60.6%

Quarter to September 2026, against a year earlier

111.54 0.85 −0.76%
Market cap
$5.3B
P/E
88.7×
Fwd P/E
146×
Dividend yield
—
F-score
n/a
Altman Z
6.04
Beneish M
−2.03
Dividend safety
n/a

BillionToOne, Inc. (BLLN) EV/FCF

Alert me on EV/FCF

As of 5 November 2026, BillionToOne, Inc. (BLLN) trades at a EV/FCF of 142×. Over the past ten years it has ranged from −302× (November 2025) to 196× (August 2026); the current reading is higher than 75% of that period.

EV/FCF, daily

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Annual newest first

Period EV/FCF Change
FY2025 54.8× —
FY2024 −247× —
FY2023 −247× —

Quarterly newest first

Period EV/FCF Change
Sep 2026 134× (12.70%)
Jun 2026 154× 27.91%
Mar 2026 120× 119.84%
Dec 2025 54.8× —
4 more quarters

Against its own ten years

Low −302× High 196×
Ten-year median 121×
Current reading's percentile 75

EV/FCF against peers

What EV/FCF is

EV/Free CF shows how the value of a whole company, debt included, compares with the free cash its business produces.

((Stock Price × Shares (Basic, Weighted) (latest quarter)) + (Long Term Debt (Total) (latest quarter) + Current Part of Debt (latest quarter)) − Cash & Short Term Investments (latest quarter)) ÷ (Operating Cash Flow (TTM) + Property, Plant, Equipment Change (Net) (TTM) + Intangible Assets Change (Net) (TTM))

The full definition of EV/FCF →

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