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Side-by-side financial comparison of BillionToOne, Inc. (BLLN) and FIVE STAR BANCORP (FSBC). Click either name above to swap in a different company.

BillionToOne, Inc. is the larger business by last-quarter revenue ($83.5M vs $45.1M, roughly 1.9× FIVE STAR BANCORP). FIVE STAR BANCORP runs the higher net margin — 41.3% vs 6.8%, a 34.5% gap on every dollar of revenue.

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.

U.S. Bancorp is an American multinational banking institution headquartered in Minneapolis, Minnesota and incorporated in Delaware. It is the 5th-largest bank in the United States as of 2025. As the largest bank in the Midwestern United States, it is considered systemically important by the Financial Stability Board. It is the parent company of its primary operating entity, U.S. Bank National Association, which does business as U.S. Bank. The company provides banking, investment, mortgage, tr...

BLLN vs FSBC — Head-to-Head

Bigger by revenue
BLLN
BLLN
1.9× larger
BLLN
$83.5M
$45.1M
FSBC
Higher net margin
FSBC
FSBC
34.5% more per $
FSBC
41.3%
6.8%
BLLN

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
BLLN
BLLN
FSBC
FSBC
Revenue
$83.5M
$45.1M
Net Profit
$5.7M
$18.6M
Gross Margin
69.9%
Operating Margin
11.5%
Net Margin
6.8%
41.3%
Revenue YoY
117.4%
Net Profit YoY
138.3%
42.0%
EPS (diluted)
$0.10
$0.87

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
FSBC
FSBC
Q1 26
$45.1M
Q4 25
$43.5M
Q3 25
$83.5M
$41.3M
Q2 25
$38.3M
Q1 25
$35.3M
Q4 24
$35.2M
Q3 24
$38.4M
$31.8M
Q2 24
$30.7M
Net Profit
BLLN
BLLN
FSBC
FSBC
Q1 26
$18.6M
Q4 25
$17.6M
Q3 25
$5.7M
$16.3M
Q2 25
$14.5M
Q1 25
$13.1M
Q4 24
$13.3M
Q3 24
$-14.9M
$10.9M
Q2 24
$10.8M
Gross Margin
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
Q3 25
69.9%
Q2 25
Q1 25
Q4 24
Q3 24
52.6%
Q2 24
Operating Margin
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
52.9%
Q3 25
11.5%
53.8%
Q2 25
52.4%
Q1 25
52.0%
Q4 24
55.1%
Q3 24
-32.9%
48.0%
Q2 24
49.4%
Net Margin
BLLN
BLLN
FSBC
FSBC
Q1 26
41.3%
Q4 25
40.6%
Q3 25
6.8%
39.6%
Q2 25
37.9%
Q1 25
37.1%
Q4 24
37.9%
Q3 24
-38.8%
34.4%
Q2 24
35.2%
EPS (diluted)
BLLN
BLLN
FSBC
FSBC
Q1 26
$0.87
Q4 25
$0.83
Q3 25
$0.10
$0.77
Q2 25
$0.68
Q1 25
$0.62
Q4 24
$0.61
Q3 24
$-1.47
$0.52
Q2 24
$0.51

Balance Sheet & Financial Strength

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

Metric
BLLN
BLLN
FSBC
FSBC
Cash + ST InvestmentsLiquidity on hand
$195.2M
$644.4M
Total DebtLower is stronger
$55.0M
Stockholders' EquityBook value
$-239.5M
$458.5M
Total Assets
$327.5M
$5.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BLLN
BLLN
FSBC
FSBC
Q1 26
$644.4M
Q4 25
Q3 25
$195.2M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Total Debt
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
Q3 25
$55.0M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Stockholders' Equity
BLLN
BLLN
FSBC
FSBC
Q1 26
$458.5M
Q4 25
$445.8M
Q3 25
$-239.5M
$431.3M
Q2 25
$416.7M
Q1 25
$406.5M
Q4 24
$396.6M
Q3 24
$-242.9M
$389.9M
Q2 24
$380.5M
Total Assets
BLLN
BLLN
FSBC
FSBC
Q1 26
$5.0B
Q4 25
$4.8B
Q3 25
$327.5M
$4.6B
Q2 25
$4.4B
Q1 25
$4.2B
Q4 24
$4.1B
Q3 24
$3.9B
Q2 24
$3.6B

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
FSBC
FSBC
Operating Cash FlowLast quarter
$13.8M
Free Cash FlowOCF − Capex
$6.5M
FCF MarginFCF / Revenue
7.7%
Capex IntensityCapex / Revenue
8.8%
Cash ConversionOCF / Net Profit
2.42×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
$72.6M
Q3 25
$13.8M
$18.8M
Q2 25
$17.8M
Q1 25
$15.5M
Q4 24
$51.8M
Q3 24
$17.5M
Q2 24
$16.0M
Free Cash Flow
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
$71.4M
Q3 25
$6.5M
$18.6M
Q2 25
$17.5M
Q1 25
$15.4M
Q4 24
$51.2M
Q3 24
$17.3M
Q2 24
$15.8M
FCF Margin
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
164.3%
Q3 25
7.7%
45.0%
Q2 25
45.8%
Q1 25
43.5%
Q4 24
145.5%
Q3 24
54.5%
Q2 24
51.6%
Capex Intensity
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
2.8%
Q3 25
8.8%
0.5%
Q2 25
0.6%
Q1 25
0.3%
Q4 24
1.8%
Q3 24
0.7%
Q2 24
0.7%
Cash Conversion
BLLN
BLLN
FSBC
FSBC
Q1 26
Q4 25
4.12×
Q3 25
2.42×
1.15×
Q2 25
1.23×
Q1 25
1.18×
Q4 24
3.89×
Q3 24
1.60×
Q2 24
1.49×

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%

FSBC
FSBC

Net Interest Income$43.5M96%
Noninterest Income$1.6M4%

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