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Side-by-side financial comparison of BillionToOne, Inc. (BLLN) and Fat Brands, Inc (FAT). Click either name above to swap in a different company.

Fat Brands, Inc is the larger business by last-quarter revenue ($140.0M vs $83.5M, roughly 1.7× BillionToOne, Inc.). BillionToOne, Inc. runs the higher net margin — 6.8% vs -41.6%, a 48.4% gap on every dollar of revenue. On growth, BillionToOne, Inc. posted the faster year-over-year revenue change (117.4% vs -2.3%). BillionToOne, Inc. produced more free cash flow last quarter ($6.5M vs $-16.9M).

BillionToOne, Inc. is a life sciences and molecular diagnostics firm developing high-precision genetic testing solutions. Its core offerings include non-invasive prenatal tests, oncology diagnostics, and rare disease screening, serving clinical providers and patients mainly in North America.

FAT Brands Inc. is an American multi-brand restaurant and sports bar franchise operator headquartered in Beverly Hills, California.

BLLN vs FAT — Head-to-Head

Bigger by revenue
FAT
FAT
1.7× larger
FAT
$140.0M
$83.5M
BLLN
Growing faster (revenue YoY)
BLLN
BLLN
+119.7% gap
BLLN
117.4%
-2.3%
FAT
Higher net margin
BLLN
BLLN
48.4% more per $
BLLN
6.8%
-41.6%
FAT
More free cash flow
BLLN
BLLN
$23.3M more FCF
BLLN
$6.5M
$-16.9M
FAT

Income Statement — Q3 FY2025 vs Q3 FY2025

Metric
BLLN
BLLN
FAT
FAT
Revenue
$83.5M
$140.0M
Net Profit
$5.7M
$-58.2M
Gross Margin
69.9%
Operating Margin
11.5%
-12.4%
Net Margin
6.8%
-41.6%
Revenue YoY
117.4%
-2.3%
Net Profit YoY
138.3%
-30.1%
EPS (diluted)
$0.10
$-3.39

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
BLLN
BLLN
FAT
FAT
Q3 25
$83.5M
$140.0M
Q2 25
$146.8M
Q1 25
$142.0M
Q4 24
$145.3M
Q3 24
$38.4M
$143.4M
Q2 24
$152.0M
Q1 24
$152.0M
Q4 23
$158.6M
Net Profit
BLLN
BLLN
FAT
FAT
Q3 25
$5.7M
$-58.2M
Q2 25
$-54.2M
Q1 25
$-46.0M
Q4 24
$-67.4M
Q3 24
$-14.9M
$-44.8M
Q2 24
$-39.4M
Q1 24
$-38.3M
Q4 23
$-26.2M
Gross Margin
BLLN
BLLN
FAT
FAT
Q3 25
69.9%
Q2 25
Q1 25
Q4 24
Q3 24
52.6%
Q2 24
Q1 24
Q4 23
Operating Margin
BLLN
BLLN
FAT
FAT
Q3 25
11.5%
-12.4%
Q2 25
-10.6%
Q1 25
-6.0%
Q4 24
-27.1%
Q3 24
-32.9%
-6.2%
Q2 24
-1.8%
Q1 24
-0.9%
Q4 23
-2.0%
Net Margin
BLLN
BLLN
FAT
FAT
Q3 25
6.8%
-41.6%
Q2 25
-36.9%
Q1 25
-32.4%
Q4 24
-46.4%
Q3 24
-38.8%
-31.2%
Q2 24
-25.9%
Q1 24
-25.2%
Q4 23
-16.5%
EPS (diluted)
BLLN
BLLN
FAT
FAT
Q3 25
$0.10
$-3.39
Q2 25
$-3.17
Q1 25
$-2.73
Q4 24
$-4.06
Q3 24
$-1.47
$-2.74
Q2 24
$-2.43
Q1 24
$-2.37
Q4 23
$-1.68

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
BLLN
BLLN
FAT
FAT
Cash + ST InvestmentsLiquidity on hand
$195.2M
Total DebtLower is stronger
$55.0M
$1.3B
Stockholders' EquityBook value
$-239.5M
$-585.8M
Total Assets
$327.5M
$1.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BLLN
BLLN
FAT
FAT
Q3 25
$195.2M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Q4 23
Total Debt
BLLN
BLLN
FAT
FAT
Q3 25
$55.0M
$1.3B
Q2 25
$1.3B
Q1 25
$1.3B
Q4 24
$1.3B
Q3 24
$1.2B
Q2 24
$1.2B
Q1 24
$1.2B
Q4 23
$1.2B
Stockholders' Equity
BLLN
BLLN
FAT
FAT
Q3 25
$-239.5M
$-585.8M
Q2 25
$-536.5M
Q1 25
$-493.9M
Q4 24
$-455.7M
Q3 24
$-242.9M
$-386.1M
Q2 24
$-338.6M
Q1 24
$-296.8M
Q4 23
$-255.9M
Total Assets
BLLN
BLLN
FAT
FAT
Q3 25
$327.5M
$1.2B
Q2 25
$1.2B
Q1 25
$1.3B
Q4 24
$1.3B
Q3 24
$1.3B
Q2 24
$1.4B
Q1 24
$1.4B
Q4 23
$1.4B

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
BLLN
BLLN
FAT
FAT
Operating Cash FlowLast quarter
$13.8M
$-14.5M
Free Cash FlowOCF − Capex
$6.5M
$-16.9M
FCF MarginFCF / Revenue
7.7%
-12.1%
Capex IntensityCapex / Revenue
8.8%
1.7%
Cash ConversionOCF / Net Profit
2.42×
TTM Free Cash FlowTrailing 4 quarters
$-75.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BLLN
BLLN
FAT
FAT
Q3 25
$13.8M
$-14.5M
Q2 25
$-26.9M
Q1 25
$-13.2M
Q4 24
$-10.4M
Q3 24
$-3.2M
Q2 24
$-14.2M
Q1 24
$-28.4M
Q4 23
$-12.6M
Free Cash Flow
BLLN
BLLN
FAT
FAT
Q3 25
$6.5M
$-16.9M
Q2 25
$-29.3M
Q1 25
$-17.8M
Q4 24
$-11.0M
Q3 24
$-11.1M
Q2 24
$-24.4M
Q1 24
$-32.5M
Q4 23
$-18.0M
FCF Margin
BLLN
BLLN
FAT
FAT
Q3 25
7.7%
-12.1%
Q2 25
-20.0%
Q1 25
-12.5%
Q4 24
-7.6%
Q3 24
-7.7%
Q2 24
-16.1%
Q1 24
-21.4%
Q4 23
-11.4%
Capex Intensity
BLLN
BLLN
FAT
FAT
Q3 25
8.8%
1.7%
Q2 25
1.6%
Q1 25
3.2%
Q4 24
0.4%
Q3 24
5.5%
Q2 24
6.7%
Q1 24
2.7%
Q4 23
3.4%
Cash Conversion
BLLN
BLLN
FAT
FAT
Q3 25
2.42×
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Q4 23

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

BLLN
BLLN

Prenatal$74.1M89%
Oncology$8.7M10%

FAT
FAT

Restaurant Sales$96.6M69%
Royalty$21.6M15%
Factory$9.6M7%
Advertising$9.1M7%
Franchisor$1.5M1%
Other$1.5M1%

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