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Side-by-side financial comparison of BillionToOne, Inc. (BLLN) and FORRESTER RESEARCH, INC. (FORR). Click either name above to swap in a different company.

FORRESTER RESEARCH, INC. is the larger business by last-quarter revenue ($101.1M vs $83.5M, roughly 1.2× BillionToOne, Inc.). BillionToOne, Inc. runs the higher net margin — 6.8% vs -33.5%, a 40.4% gap on every dollar of revenue. On growth, BillionToOne, Inc. posted the faster year-over-year revenue change (117.4% vs -6.5%). BillionToOne, Inc. produced more free cash flow last quarter ($6.5M vs $-4.3M).

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.

Forrester Research, Inc. is a research and advisory firm working in research, consulting and events. Forrester’s clients include large global business, technology and consumer enterprises. The firm is headquartered in Cambridge, MA.

BLLN vs FORR — Head-to-Head

Bigger by revenue
FORR
FORR
1.2× larger
FORR
$101.1M
$83.5M
BLLN
Growing faster (revenue YoY)
BLLN
BLLN
+123.9% gap
BLLN
117.4%
-6.5%
FORR
Higher net margin
BLLN
BLLN
40.4% more per $
BLLN
6.8%
-33.5%
FORR
More free cash flow
BLLN
BLLN
$10.7M more FCF
BLLN
$6.5M
$-4.3M
FORR

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
BLLN
BLLN
FORR
FORR
Revenue
$83.5M
$101.1M
Net Profit
$5.7M
$-33.9M
Gross Margin
69.9%
56.7%
Operating Margin
11.5%
-36.6%
Net Margin
6.8%
-33.5%
Revenue YoY
117.4%
-6.5%
Net Profit YoY
138.3%
-7941.4%
EPS (diluted)
$0.10
$-1.75

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
FORR
FORR
Q4 25
$101.1M
Q3 25
$83.5M
$94.3M
Q2 25
$111.7M
Q1 25
$89.9M
Q4 24
$108.0M
Q3 24
$38.4M
$102.5M
Q2 24
$121.8M
Q1 24
$100.1M
Net Profit
BLLN
BLLN
FORR
FORR
Q4 25
$-33.9M
Q3 25
$5.7M
$-2.1M
Q2 25
$3.9M
Q1 25
$-87.3M
Q4 24
$432.0K
Q3 24
$-14.9M
$-5.8M
Q2 24
$6.3M
Q1 24
$-6.7M
Gross Margin
BLLN
BLLN
FORR
FORR
Q4 25
56.7%
Q3 25
69.9%
60.0%
Q2 25
55.5%
Q1 25
55.9%
Q4 24
58.8%
Q3 24
52.6%
60.5%
Q2 24
57.3%
Q1 24
54.9%
Operating Margin
BLLN
BLLN
FORR
FORR
Q4 25
-36.6%
Q3 25
11.5%
4.7%
Q2 25
6.2%
Q1 25
-97.5%
Q4 24
-0.5%
Q3 24
-32.9%
-0.7%
Q2 24
9.3%
Q1 24
-9.3%
Net Margin
BLLN
BLLN
FORR
FORR
Q4 25
-33.5%
Q3 25
6.8%
-2.3%
Q2 25
3.5%
Q1 25
-97.1%
Q4 24
0.4%
Q3 24
-38.8%
-5.7%
Q2 24
5.2%
Q1 24
-6.7%
EPS (diluted)
BLLN
BLLN
FORR
FORR
Q4 25
$-1.75
Q3 25
$0.10
$-0.11
Q2 25
$0.20
Q1 25
$-4.62
Q4 24
$0.02
Q3 24
$-1.47
$-0.30
Q2 24
$0.33
Q1 24
$-0.35

Balance Sheet & Financial Strength

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

Metric
BLLN
BLLN
FORR
FORR
Cash + ST InvestmentsLiquidity on hand
$195.2M
$63.3M
Total DebtLower is stronger
$55.0M
Stockholders' EquityBook value
$-239.5M
$126.5M
Total Assets
$327.5M
$404.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BLLN
BLLN
FORR
FORR
Q4 25
$63.3M
Q3 25
$195.2M
$65.1M
Q2 25
$67.8M
Q1 25
$75.6M
Q4 24
$56.1M
Q3 24
$62.8M
Q2 24
$58.9M
Q1 24
$61.4M
Total Debt
BLLN
BLLN
FORR
FORR
Q4 25
Q3 25
$55.0M
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Stockholders' Equity
BLLN
BLLN
FORR
FORR
Q4 25
$126.5M
Q3 25
$-239.5M
$157.7M
Q2 25
$159.5M
Q1 25
$147.4M
Q4 24
$229.5M
Q3 24
$-242.9M
$234.3M
Q2 24
$237.1M
Q1 24
$230.9M
Total Assets
BLLN
BLLN
FORR
FORR
Q4 25
$404.0M
Q3 25
$327.5M
$414.2M
Q2 25
$436.0M
Q1 25
$439.8M
Q4 24
$503.9M
Q3 24
$505.3M
Q2 24
$524.2M
Q1 24
$555.7M

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
FORR
FORR
Operating Cash FlowLast quarter
$13.8M
$-3.2M
Free Cash FlowOCF − Capex
$6.5M
$-4.3M
FCF MarginFCF / Revenue
7.7%
-4.2%
Capex IntensityCapex / Revenue
8.8%
1.1%
Cash ConversionOCF / Net Profit
2.42×
TTM Free Cash FlowTrailing 4 quarters
$18.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BLLN
BLLN
FORR
FORR
Q4 25
$-3.2M
Q3 25
$13.8M
$1.2M
Q2 25
$-3.6M
Q1 25
$26.7M
Q4 24
$-1.8M
Q3 24
$264.0K
Q2 24
$-2.9M
Q1 24
$611.0K
Free Cash Flow
BLLN
BLLN
FORR
FORR
Q4 25
$-4.3M
Q3 25
$6.5M
$524.0K
Q2 25
$-4.2M
Q1 25
$26.1M
Q4 24
$-2.5M
Q3 24
$-223.0K
Q2 24
$-3.7M
Q1 24
$-815.0K
FCF Margin
BLLN
BLLN
FORR
FORR
Q4 25
-4.2%
Q3 25
7.7%
0.6%
Q2 25
-3.8%
Q1 25
29.0%
Q4 24
-2.3%
Q3 24
-0.2%
Q2 24
-3.1%
Q1 24
-0.8%
Capex Intensity
BLLN
BLLN
FORR
FORR
Q4 25
1.1%
Q3 25
8.8%
0.7%
Q2 25
0.5%
Q1 25
0.7%
Q4 24
0.6%
Q3 24
0.5%
Q2 24
0.7%
Q1 24
1.4%
Cash Conversion
BLLN
BLLN
FORR
FORR
Q4 25
Q3 25
2.42×
Q2 25
-0.93×
Q1 25
Q4 24
-4.24×
Q3 24
Q2 24
-0.46×
Q1 24

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%

FORR
FORR

Research Segment$82.2M81%
Consulting Segment$16.2M16%
Billable Expenses$1.5M2%
Professional Services$1.4M1%

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