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Side-by-side financial comparison of INTEST CORP (INTT) and Quanterix Corp (QTRX). Click either name above to swap in a different company.

Quanterix Corp is the larger business by last-quarter revenue ($43.9M vs $32.8M, roughly 1.3× INTEST CORP). INTEST CORP runs the higher net margin — 3.8% vs -52.7%, a 56.5% gap on every dollar of revenue. On growth, Quanterix Corp posted the faster year-over-year revenue change (24.7% vs -10.3%). INTEST CORP produced more free cash flow last quarter ($-1.6M vs $-16.5M). Over the past eight quarters, Quanterix Corp's revenue compounded faster (16.9% CAGR vs 4.9%).

INTTEST Corp designs, manufactures and distributes precision test and process control solutions for the global semiconductor manufacturing ecosystem. Its offerings include thermal management systems, test interface hardware, and wafer handling tools, serving semiconductor fabs, chip design firms, and automotive and industrial electronics end segments.

Quanterix Corp is a life sciences firm that develops, manufactures, and commercializes ultra-sensitive single-molecule detection diagnostic platforms, reagents, and testing services. Its solutions empower biological research, drug development, and clinical diagnostics across oncology, neurodegenerative disorders, infectious diseases, and other therapeutic areas, serving research institutions, biopharmaceutical companies, and clinical laboratories globally.

INTT vs QTRX — Head-to-Head

Bigger by revenue
QTRX
QTRX
1.3× larger
QTRX
$43.9M
$32.8M
INTT
Growing faster (revenue YoY)
QTRX
QTRX
+35.1% gap
QTRX
24.7%
-10.3%
INTT
Higher net margin
INTT
INTT
56.5% more per $
INTT
3.8%
-52.7%
QTRX
More free cash flow
INTT
INTT
$15.0M more FCF
INTT
$-1.6M
$-16.5M
QTRX
Faster 2-yr revenue CAGR
QTRX
QTRX
Annualised
QTRX
16.9%
4.9%
INTT

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
INTT
INTT
QTRX
QTRX
Revenue
$32.8M
$43.9M
Net Profit
$1.2M
$-23.1M
Gross Margin
45.4%
45.7%
Operating Margin
3.9%
-56.4%
Net Margin
3.8%
-52.7%
Revenue YoY
-10.3%
24.7%
Net Profit YoY
-17.4%
-98.8%
EPS (diluted)
$0.10
$-0.48

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
INTT
INTT
QTRX
QTRX
Q4 25
$32.8M
$43.9M
Q3 25
$26.2M
$40.2M
Q2 25
$28.1M
$24.5M
Q1 25
$26.6M
$30.3M
Q4 24
$36.6M
$35.2M
Q3 24
$30.3M
$35.8M
Q2 24
$34.0M
$34.4M
Q1 24
$29.8M
$32.1M
Net Profit
INTT
INTT
QTRX
QTRX
Q4 25
$1.2M
$-23.1M
Q3 25
$-938.0K
$-33.5M
Q2 25
$-503.0K
$-30.0M
Q1 25
$-2.3M
$-20.5M
Q4 24
$1.5M
$-11.6M
Q3 24
$495.0K
$-8.4M
Q2 24
$230.0K
$-7.4M
Q1 24
$662.0K
$-11.2M
Gross Margin
INTT
INTT
QTRX
QTRX
Q4 25
45.4%
45.7%
Q3 25
41.9%
42.8%
Q2 25
42.6%
46.2%
Q1 25
41.5%
54.1%
Q4 24
39.7%
63.0%
Q3 24
46.3%
56.3%
Q2 24
40.6%
64.7%
Q1 24
43.8%
57.8%
Operating Margin
INTT
INTT
QTRX
QTRX
Q4 25
3.9%
-56.4%
Q3 25
-4.5%
-92.8%
Q2 25
-3.3%
-151.6%
Q1 25
-10.8%
-86.9%
Q4 24
5.7%
-42.0%
Q3 24
1.6%
-32.8%
Q2 24
1.0%
-31.8%
Q1 24
1.6%
-47.3%
Net Margin
INTT
INTT
QTRX
QTRX
Q4 25
3.8%
-52.7%
Q3 25
-3.6%
-83.3%
Q2 25
-1.8%
-122.6%
Q1 25
-8.7%
-67.6%
Q4 24
4.1%
-33.1%
Q3 24
1.6%
-23.3%
Q2 24
0.7%
-21.5%
Q1 24
2.2%
-34.8%
EPS (diluted)
INTT
INTT
QTRX
QTRX
Q4 25
$0.10
$-0.48
Q3 25
$-0.08
$-0.73
Q2 25
$-0.04
$-0.77
Q1 25
$-0.19
$-0.53
Q4 24
$0.13
$-0.30
Q3 24
$0.04
$-0.22
Q2 24
$0.02
$-0.19
Q1 24
$0.05
$-0.29

Balance Sheet & Financial Strength

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

Metric
INTT
INTT
QTRX
QTRX
Cash + ST InvestmentsLiquidity on hand
$14.2M
$29.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$103.6M
$295.7M
Total Assets
$151.3M
$418.8M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
INTT
INTT
QTRX
QTRX
Q4 25
$14.2M
$29.8M
Q3 25
$16.2M
$38.3M
Q2 25
$19.2M
$132.9M
Q1 25
$22.0M
$76.5M
Q4 24
$19.8M
$56.7M
Q3 24
$18.0M
$29.3M
Q2 24
$20.4M
$47.0M
Q1 24
$27.3M
$45.3M
Total Debt
INTT
INTT
QTRX
QTRX
Q4 25
Q3 25
$4.9M
Q2 25
$5.9M
Q1 25
$6.9M
Q4 24
$7.9M
Q3 24
$9.0M
Q2 24
$10.0M
Q1 24
$11.0M
Stockholders' Equity
INTT
INTT
QTRX
QTRX
Q4 25
$103.6M
$295.7M
Q3 25
$101.9M
$314.5M
Q2 25
$102.6M
$292.5M
Q1 25
$99.4M
$316.4M
Q4 24
$99.8M
$330.0M
Q3 24
$100.4M
$338.9M
Q2 24
$99.5M
$340.8M
Q1 24
$99.3M
$343.4M
Total Assets
INTT
INTT
QTRX
QTRX
Q4 25
$151.3M
$418.8M
Q3 25
$148.3M
$444.1M
Q2 25
$149.7M
$375.6M
Q1 25
$148.0M
$396.5M
Q4 24
$152.3M
$406.5M
Q3 24
$158.4M
$411.0M
Q2 24
$160.6M
$415.9M
Q1 24
$159.5M
$414.2M
Debt / Equity
INTT
INTT
QTRX
QTRX
Q4 25
Q3 25
0.05×
Q2 25
0.06×
Q1 25
0.07×
Q4 24
0.08×
Q3 24
0.09×
Q2 24
0.10×
Q1 24
0.11×

Cash Flow & Capital Efficiency

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

Metric
INTT
INTT
QTRX
QTRX
Operating Cash FlowLast quarter
$-1.0M
$-16.4M
Free Cash FlowOCF − Capex
$-1.6M
$-16.5M
FCF MarginFCF / Revenue
-4.7%
-37.7%
Capex IntensityCapex / Revenue
1.6%
0.2%
Cash ConversionOCF / Net Profit
-0.82×
TTM Free Cash FlowTrailing 4 quarters
$5.7M
$-80.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
INTT
INTT
QTRX
QTRX
Q4 25
$-1.0M
$-16.4M
Q3 25
$3.5M
$-41.2M
Q2 25
$-688.0K
$-5.7M
Q1 25
$5.5M
$-13.9M
Q4 24
$2.6M
$-4.3M
Q3 24
$4.2M
$-5.7M
Q2 24
$-5.1M
$-5.0M
Q1 24
$2.1M
$-20.2M
Free Cash Flow
INTT
INTT
QTRX
QTRX
Q4 25
$-1.6M
$-16.5M
Q3 25
$3.1M
$-41.9M
Q2 25
$-1.1M
$-6.4M
Q1 25
$5.3M
$-15.1M
Q4 24
$2.4M
$-4.7M
Q3 24
$3.7M
$-6.6M
Q2 24
$-5.4M
$-6.5M
Q1 24
$1.7M
$-20.7M
FCF Margin
INTT
INTT
QTRX
QTRX
Q4 25
-4.7%
-37.7%
Q3 25
11.8%
-104.2%
Q2 25
-4.1%
-26.3%
Q1 25
19.9%
-49.9%
Q4 24
6.6%
-13.4%
Q3 24
12.4%
-18.4%
Q2 24
-15.9%
-19.1%
Q1 24
5.8%
-64.5%
Capex Intensity
INTT
INTT
QTRX
QTRX
Q4 25
1.6%
0.2%
Q3 25
1.6%
1.7%
Q2 25
1.6%
3.2%
Q1 25
0.9%
4.1%
Q4 24
0.4%
1.2%
Q3 24
1.7%
2.4%
Q2 24
0.9%
4.7%
Q1 24
1.1%
1.6%
Cash Conversion
INTT
INTT
QTRX
QTRX
Q4 25
-0.82×
Q3 25
Q2 25
Q1 25
Q4 24
1.72×
Q3 24
8.58×
Q2 24
-22.13×
Q1 24
3.13×

Financial Flow Comparison

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

Revenue Breakdown by Segment

INTT
INTT

Environmental Technologies$8.3M25%
Semiconductor Market$6.9M21%
Thermal Testing Products$6.4M19%
Service And Other Products$4.8M15%
Oem Integrators And Distributor$3.5M11%
Semiconductor Production Test Products$3.0M9%

QTRX
QTRX

Products$29.2M67%
Consumable And Other Products$12.7M29%
Service Type Warranties$1.7M4%

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