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Side-by-side financial comparison of Avantor, Inc. (AVTR) and Quanterix Corp (QTRX). Click either name above to swap in a different company.

Avantor, Inc. is the larger business by last-quarter revenue ($1.7B vs $43.9M, roughly 37.9× Quanterix Corp). Avantor, Inc. runs the higher net margin — 3.1% vs -52.7%, a 55.9% gap on every dollar of revenue. On growth, Quanterix Corp posted the faster year-over-year revenue change (24.7% vs -1.4%). Avantor, Inc. produced more free cash flow last quarter ($117.2M vs $-16.5M). Over the past eight quarters, Quanterix Corp's revenue compounded faster (16.9% CAGR vs -0.5%).

Avantor, Inc. is an American biotechnology, chemicals, and pharmaceutical company headquartered in Radnor, Pennsylvania. Established in 1904 as J.T. Baker, the company changed its name to Avantor in 2010. Avantor went public in 2019 and is now listed on the New York Stock Exchange under the symbol “AVTR”.

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.

AVTR vs QTRX — Head-to-Head

Bigger by revenue
AVTR
AVTR
37.9× larger
AVTR
$1.7B
$43.9M
QTRX
Growing faster (revenue YoY)
QTRX
QTRX
+26.1% gap
QTRX
24.7%
-1.4%
AVTR
Higher net margin
AVTR
AVTR
55.9% more per $
AVTR
3.1%
-52.7%
QTRX
More free cash flow
AVTR
AVTR
$133.7M more FCF
AVTR
$117.2M
$-16.5M
QTRX
Faster 2-yr revenue CAGR
QTRX
QTRX
Annualised
QTRX
16.9%
-0.5%
AVTR

Income Statement — Q4 2025 vs Q4 2025

Metric
AVTR
AVTR
QTRX
QTRX
Revenue
$1.7B
$43.9M
Net Profit
$52.4M
$-23.1M
Gross Margin
31.5%
45.7%
Operating Margin
7.6%
-56.4%
Net Margin
3.1%
-52.7%
Revenue YoY
-1.4%
24.7%
Net Profit YoY
-89.5%
-98.8%
EPS (diluted)
$0.08
$-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
AVTR
AVTR
QTRX
QTRX
Q4 25
$1.7B
$43.9M
Q3 25
$1.6B
$40.2M
Q2 25
$1.7B
$24.5M
Q1 25
$1.6B
$30.3M
Q4 24
$1.7B
$35.2M
Q3 24
$1.7B
$35.8M
Q2 24
$1.7B
$34.4M
Q1 24
$1.7B
$32.1M
Net Profit
AVTR
AVTR
QTRX
QTRX
Q4 25
$52.4M
$-23.1M
Q3 25
$-711.8M
$-33.5M
Q2 25
$64.7M
$-30.0M
Q1 25
$64.5M
$-20.5M
Q4 24
$500.4M
$-11.6M
Q3 24
$57.8M
$-8.4M
Q2 24
$92.9M
$-7.4M
Q1 24
$60.4M
$-11.2M
Gross Margin
AVTR
AVTR
QTRX
QTRX
Q4 25
31.5%
45.7%
Q3 25
32.4%
42.8%
Q2 25
32.9%
46.2%
Q1 25
33.8%
54.1%
Q4 24
33.4%
63.0%
Q3 24
32.9%
56.3%
Q2 24
34.1%
64.7%
Q1 24
34.0%
57.8%
Operating Margin
AVTR
AVTR
QTRX
QTRX
Q4 25
7.6%
-56.4%
Q3 25
-40.0%
-92.8%
Q2 25
7.7%
-151.6%
Q1 25
9.3%
-86.9%
Q4 24
37.8%
-42.0%
Q3 24
7.3%
-32.8%
Q2 24
10.3%
-31.8%
Q1 24
8.7%
-47.3%
Net Margin
AVTR
AVTR
QTRX
QTRX
Q4 25
3.1%
-52.7%
Q3 25
-43.8%
-83.3%
Q2 25
3.8%
-122.6%
Q1 25
4.1%
-67.6%
Q4 24
29.7%
-33.1%
Q3 24
3.4%
-23.3%
Q2 24
5.5%
-21.5%
Q1 24
3.6%
-34.8%
EPS (diluted)
AVTR
AVTR
QTRX
QTRX
Q4 25
$0.08
$-0.48
Q3 25
$-1.04
$-0.73
Q2 25
$0.09
$-0.77
Q1 25
$0.09
$-0.53
Q4 24
$0.73
$-0.30
Q3 24
$0.08
$-0.22
Q2 24
$0.14
$-0.19
Q1 24
$0.09
$-0.29

Balance Sheet & Financial Strength

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

Metric
AVTR
AVTR
QTRX
QTRX
Cash + ST InvestmentsLiquidity on hand
$365.4M
$29.8M
Total DebtLower is stronger
$3.9B
Stockholders' EquityBook value
$5.6B
$295.7M
Total Assets
$11.8B
$418.8M
Debt / EquityLower = less leverage
0.71×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AVTR
AVTR
QTRX
QTRX
Q4 25
$365.4M
$29.8M
Q3 25
$251.9M
$38.3M
Q2 25
$449.4M
$132.9M
Q1 25
$315.7M
$76.5M
Q4 24
$261.9M
$56.7M
Q3 24
$285.3M
$29.3M
Q2 24
$272.6M
$47.0M
Q1 24
$234.9M
$45.3M
Total Debt
AVTR
AVTR
QTRX
QTRX
Q4 25
$3.9B
Q3 25
$3.9B
Q2 25
$4.2B
Q1 25
$4.1B
Q4 24
$4.1B
Q3 24
$4.9B
Q2 24
$5.1B
Q1 24
$5.3B
Stockholders' Equity
AVTR
AVTR
QTRX
QTRX
Q4 25
$5.6B
$295.7M
Q3 25
$5.6B
$314.5M
Q2 25
$6.3B
$292.5M
Q1 25
$6.1B
$316.4M
Q4 24
$6.0B
$330.0M
Q3 24
$5.6B
$338.9M
Q2 24
$5.4B
$340.8M
Q1 24
$5.3B
$343.4M
Total Assets
AVTR
AVTR
QTRX
QTRX
Q4 25
$11.8B
$418.8M
Q3 25
$11.7B
$444.1M
Q2 25
$12.8B
$375.6M
Q1 25
$12.3B
$396.5M
Q4 24
$12.1B
$406.5M
Q3 24
$12.8B
$411.0M
Q2 24
$12.7B
$415.9M
Q1 24
$12.8B
$414.2M
Debt / Equity
AVTR
AVTR
QTRX
QTRX
Q4 25
0.71×
Q3 25
0.69×
Q2 25
0.67×
Q1 25
0.67×
Q4 24
0.68×
Q3 24
0.89×
Q2 24
0.94×
Q1 24
1.00×

Cash Flow & Capital Efficiency

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

Metric
AVTR
AVTR
QTRX
QTRX
Operating Cash FlowLast quarter
$152.7M
$-16.4M
Free Cash FlowOCF − Capex
$117.2M
$-16.5M
FCF MarginFCF / Revenue
7.0%
-37.7%
Capex IntensityCapex / Revenue
2.1%
0.2%
Cash ConversionOCF / Net Profit
2.91×
TTM Free Cash FlowTrailing 4 quarters
$495.0M
$-80.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AVTR
AVTR
QTRX
QTRX
Q4 25
$152.7M
$-16.4M
Q3 25
$207.4M
$-41.2M
Q2 25
$154.4M
$-5.7M
Q1 25
$109.3M
$-13.9M
Q4 24
$173.3M
$-4.3M
Q3 24
$244.8M
$-5.7M
Q2 24
$281.1M
$-5.0M
Q1 24
$141.6M
$-20.2M
Free Cash Flow
AVTR
AVTR
QTRX
QTRX
Q4 25
$117.2M
$-16.5M
Q3 25
$171.7M
$-41.9M
Q2 25
$124.8M
$-6.4M
Q1 25
$81.3M
$-15.1M
Q4 24
$145.8M
$-4.7M
Q3 24
$204.0M
$-6.6M
Q2 24
$235.3M
$-6.5M
Q1 24
$106.9M
$-20.7M
FCF Margin
AVTR
AVTR
QTRX
QTRX
Q4 25
7.0%
-37.7%
Q3 25
10.6%
-104.2%
Q2 25
7.4%
-26.3%
Q1 25
5.1%
-49.9%
Q4 24
8.6%
-13.4%
Q3 24
11.9%
-18.4%
Q2 24
13.8%
-19.1%
Q1 24
6.4%
-64.5%
Capex Intensity
AVTR
AVTR
QTRX
QTRX
Q4 25
2.1%
0.2%
Q3 25
2.2%
1.7%
Q2 25
1.8%
3.2%
Q1 25
1.8%
4.1%
Q4 24
1.6%
1.2%
Q3 24
2.4%
2.4%
Q2 24
2.7%
4.7%
Q1 24
2.1%
1.6%
Cash Conversion
AVTR
AVTR
QTRX
QTRX
Q4 25
2.91×
Q3 25
Q2 25
2.39×
Q1 25
1.69×
Q4 24
0.35×
Q3 24
4.24×
Q2 24
3.03×
Q1 24
2.34×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AVTR
AVTR

Laboratory Solutions Segment$1.1B67%
Bioscience Production Segment$547.5M33%

QTRX
QTRX

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

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