SequelSEC

BillionToOne, Inc. BLLN

Services-Medical Laboratories · CIK 0002070849 · Fiscal year ends 1231

Revenue
$305.11M
Fiscal year ended 2025-12-31
Operating income
$16.02M
Fiscal year ended 2025-12-31
Free cash flow
$15.71M
Fiscal year ended 2025-12-31

BillionToOne, Inc. (BLLN) reported revenue of $305.11M and net income of $7.45M for the fiscal year ended 2025-12-31. This page shows 3 annual periods of income statement, balance sheet and cash flow figures normalized from BillionToOne, Inc.’s SEC filings, each linked to the filing it came from. It is classified by the SEC under Services-Medical Laboratories.

Income

BillionToOne, Inc. income by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-31
Revenue$305.11M$152.58M$71.73M
Cost of revenue$96.65M$71.67M$54.42M
Gross profit$208.46M$80.92M$17.31M
Operating income$16.02M-$47.15M-$69.50M
Net income$7.45M-$41.57M-$82.68M
Research & development$49.38M$36.60M$22.41M
Weighted-average diluted sharesshares 21.23Mshares 10.08Mshares 9.78M
Pretax income$7.76M-$41.54M-$82.67M
Income tax expense$305.00K$29.00K$9.00K
Diluted EPS$0.14$-4.12$-8.45
Selling, general & administrative$143.05M$91.46M$64.39M
General & administrativeUnavailableUnavailableUnavailable
Selling & marketingUnavailableUnavailableUnavailable

Balance

BillionToOne, Inc. balance by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-31
Cash & equivalents$495.98M$191.48MUnavailable
Total assets$632.65M$302.06MUnavailable
Current assets$560.56M$227.82MUnavailable
Total liabilities$152.55M$134.31MUnavailable
Current liabilities$47.96M$28.39MUnavailable
Total equity incl. NCI$480.10M-$251.66M-$219.05M
Temporary (mezzanine) equity$0$419.41M$249.53M
Inventory$17.54M$8.73MUnavailable
Accounts receivable$41.62M$24.71MUnavailable
GoodwillUnavailableUnavailableUnavailable
Long-term debt$57.23M$51.48MUnavailable
Accounts payable$7.18M$4.30MUnavailable

Cash flow

BillionToOne, Inc. cash flow by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-31
Operating cash flow$24.60M-$41.38M-$53.67M
Capital expenditures$8.88M$5.40M$6.17M
Investing cash flow-$8.92M-$5.43M$82.84M
Financing cash flow$288.82M$141.02M$13.40M
Net change in cash$304.50M$94.21M$42.57M
Stock-based compensation$15.92M$8.36M$4.85M
Common dividends paidUnavailableUnavailableUnavailable
Common share repurchases$0$546.00K$0
Depreciation & amortization$6.90M$7.00M$5.90M

Derived

BillionToOne, Inc. derived by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-31
Free cash flow$15.71M-$46.78M-$59.85M
Gross margin68.3%53.0%24.1%
Operating margin5.3%-30.9%-96.9%
FCF margin5.2%-30.7%-83.4%
SBC / revenue5.2%5.5%6.8%
Current ratio11.69x8.03xUnavailable
Revenue YoY growth100.0%112.7%Unavailable
Net margin2.4%-27.2%-115.3%
R&D / revenue16.2%24.0%31.2%
CapEx / revenue2.9%3.5%8.6%
Long-term debt / equity0.12xUnavailableUnavailable
Effective tax rate3.9%UnavailableUnavailable

Amounts are abbreviated; the exact reported value is carried in each cell. — means unavailable, not zero. Open BLLN in the interactive workspace to inspect any figure back to its filing.

Source filings

10-Q · Filed 2026-08-05View SEC filing
10-Q · Filed 2026-05-06View SEC filing
10-K · Filed 2026-03-11View SEC filing
10-Q · Filed 2025-12-10View SEC filing

Companies in the same industry

Every accounting identity this site checks — the balance sheet, the gross profit bridge and the cash flow statement — reconciles in every period shown.