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Side-by-side financial comparison of Azenta, Inc. (AZTA) and ESCO TECHNOLOGIES INC (ESE). Click either name above to swap in a different company.

ESCO TECHNOLOGIES INC is the larger business by last-quarter revenue ($289.7M vs $148.6M, roughly 1.9× Azenta, Inc.). ESCO TECHNOLOGIES INC runs the higher net margin — 9.9% vs -10.4%, a 20.3% gap on every dollar of revenue. On growth, ESCO TECHNOLOGIES INC posted the faster year-over-year revenue change (17.3% vs 0.8%). ESCO TECHNOLOGIES INC produced more free cash flow last quarter ($63.0M vs $14.7M). Over the past eight quarters, ESCO TECHNOLOGIES INC's revenue compounded faster (7.8% CAGR vs 4.4%).

Azenta, was founded in 1978, and is based in Chelmsford, Massachusetts, United States. The company is a provider of life sciences services including genomics, cryogenic storage, automation, and informatics.

Esco is a Singaporean brand that develops, manufactures, and sells products and services for laboratories.

AZTA vs ESE — Head-to-Head

Bigger by revenue
ESE
ESE
1.9× larger
ESE
$289.7M
$148.6M
AZTA
Growing faster (revenue YoY)
ESE
ESE
+16.5% gap
ESE
17.3%
0.8%
AZTA
Higher net margin
ESE
ESE
20.3% more per $
ESE
9.9%
-10.4%
AZTA
More free cash flow
ESE
ESE
$48.3M more FCF
ESE
$63.0M
$14.7M
AZTA
Faster 2-yr revenue CAGR
ESE
ESE
Annualised
ESE
7.8%
4.4%
AZTA

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
AZTA
AZTA
ESE
ESE
Revenue
$148.6M
$289.7M
Net Profit
$-15.4M
$28.7M
Gross Margin
42.9%
41.4%
Operating Margin
-4.9%
13.2%
Net Margin
-10.4%
9.9%
Revenue YoY
0.8%
17.3%
Net Profit YoY
-15.7%
22.2%
EPS (diluted)
$-0.34
$1.11

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
AZTA
AZTA
ESE
ESE
Q4 25
$148.6M
$289.7M
Q3 25
$159.2M
$286.5M
Q2 25
$143.9M
$296.3M
Q1 25
$143.3M
$265.5M
Q4 24
$147.4M
$247.0M
Q3 24
$150.6M
$298.5M
Q2 24
$144.3M
$260.8M
Q1 24
$136.4M
$249.1M
Net Profit
AZTA
AZTA
ESE
ESE
Q4 25
$-15.4M
$28.7M
Q3 25
$50.9M
$218.7M
Q2 25
$-48.0M
$26.1M
Q1 25
$-47.7M
$31.0M
Q4 24
$-11.0M
$23.5M
Q3 24
$-6.6M
$34.3M
Q2 24
$-6.6M
$29.2M
Q1 24
$-137.4M
$23.2M
Gross Margin
AZTA
AZTA
ESE
ESE
Q4 25
42.9%
41.4%
Q3 25
45.4%
45.9%
Q2 25
46.2%
41.2%
Q1 25
43.8%
41.1%
Q4 24
46.7%
39.8%
Q3 24
45.5%
40.1%
Q2 24
44.8%
39.6%
Q1 24
43.8%
38.8%
Operating Margin
AZTA
AZTA
ESE
ESE
Q4 25
-4.9%
13.2%
Q3 25
1.2%
17.2%
Q2 25
-1.3%
11.2%
Q1 25
-12.7%
15.3%
Q4 24
-5.9%
11.4%
Q3 24
-3.1%
14.8%
Q2 24
-4.9%
14.3%
Q1 24
-18.1%
11.7%
Net Margin
AZTA
AZTA
ESE
ESE
Q4 25
-10.4%
9.9%
Q3 25
32.0%
76.3%
Q2 25
-33.4%
8.8%
Q1 25
-33.3%
11.7%
Q4 24
-7.5%
9.5%
Q3 24
-4.4%
11.5%
Q2 24
-4.5%
11.2%
Q1 24
-100.8%
9.3%
EPS (diluted)
AZTA
AZTA
ESE
ESE
Q4 25
$-0.34
$1.11
Q3 25
$1.12
$8.43
Q2 25
$-1.05
$1.01
Q1 25
$-1.04
$1.20
Q4 24
$-0.25
$0.91
Q3 24
$-0.25
$1.32
Q2 24
$-0.12
$1.13
Q1 24
$-2.48
$0.90

Balance Sheet & Financial Strength

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

Metric
AZTA
AZTA
ESE
ESE
Cash + ST InvestmentsLiquidity on hand
$336.6M
$103.8M
Total DebtLower is stronger
$145.5M
Stockholders' EquityBook value
$1.7B
$1.6B
Total Assets
$2.1B
$2.4B
Debt / EquityLower = less leverage
0.09×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AZTA
AZTA
ESE
ESE
Q4 25
$336.6M
$103.8M
Q3 25
$279.8M
$101.3M
Q2 25
$270.0M
$78.7M
Q1 25
$253.6M
$57.4M
Q4 24
$377.5M
$71.3M
Q3 24
$280.0M
$66.0M
Q2 24
$336.5M
$63.0M
Q1 24
$353.5M
$59.4M
Total Debt
AZTA
AZTA
ESE
ESE
Q4 25
$145.5M
Q3 25
$186.0M
Q2 25
$525.0M
Q1 25
$88.0M
Q4 24
$112.0M
Q3 24
$122.0M
Q2 24
$173.0M
Q1 24
$191.0M
Stockholders' Equity
AZTA
AZTA
ESE
ESE
Q4 25
$1.7B
$1.6B
Q3 25
$1.7B
$1.5B
Q2 25
$1.7B
$1.3B
Q1 25
$1.7B
$1.3B
Q4 24
$1.7B
$1.2B
Q3 24
$1.8B
$1.2B
Q2 24
$2.0B
$1.2B
Q1 24
$2.2B
$1.2B
Total Assets
AZTA
AZTA
ESE
ESE
Q4 25
$2.1B
$2.4B
Q3 25
$2.1B
$2.4B
Q2 25
$2.0B
$2.5B
Q1 25
$2.0B
$1.8B
Q4 24
$2.0B
$1.8B
Q3 24
$2.1B
$1.8B
Q2 24
$2.3B
$1.8B
Q1 24
$2.6B
$1.8B
Debt / Equity
AZTA
AZTA
ESE
ESE
Q4 25
0.09×
Q3 25
0.12×
Q2 25
0.40×
Q1 25
0.07×
Q4 24
0.09×
Q3 24
0.10×
Q2 24
0.14×
Q1 24
0.16×

Cash Flow & Capital Efficiency

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

Metric
AZTA
AZTA
ESE
ESE
Operating Cash FlowLast quarter
$20.8M
$68.9M
Free Cash FlowOCF − Capex
$14.7M
$63.0M
FCF MarginFCF / Revenue
9.9%
21.7%
Capex IntensityCapex / Revenue
4.2%
2.0%
Cash ConversionOCF / Net Profit
2.40×
TTM Free Cash FlowTrailing 4 quarters
$30.9M
$239.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AZTA
AZTA
ESE
ESE
Q4 25
$20.8M
$68.9M
Q3 25
$2.2M
$109.9M
Q2 25
$25.8M
$73.7M
Q1 25
$14.4M
$24.1M
Q4 24
$29.8M
$34.2M
Q3 24
$17.7M
$72.1M
Q2 24
$9.8M
$36.2M
Q1 24
$8.7M
$10.5M
Free Cash Flow
AZTA
AZTA
ESE
ESE
Q4 25
$14.7M
$63.0M
Q3 25
$-5.7M
$97.8M
Q2 25
$15.0M
$64.9M
Q1 25
$7.0M
$14.0M
Q4 24
$22.0M
$29.0M
Q3 24
$8.3M
$60.9M
Q2 24
$1.3M
$27.6M
Q1 24
$428.0K
$2.0M
FCF Margin
AZTA
AZTA
ESE
ESE
Q4 25
9.9%
21.7%
Q3 25
-3.6%
34.1%
Q2 25
10.4%
21.9%
Q1 25
4.9%
5.3%
Q4 24
15.0%
11.7%
Q3 24
5.5%
20.4%
Q2 24
0.9%
10.6%
Q1 24
0.3%
0.8%
Capex Intensity
AZTA
AZTA
ESE
ESE
Q4 25
4.2%
2.0%
Q3 25
4.9%
4.2%
Q2 25
7.5%
3.0%
Q1 25
5.2%
3.8%
Q4 24
5.3%
2.1%
Q3 24
6.2%
3.8%
Q2 24
5.9%
3.3%
Q1 24
6.1%
3.4%
Cash Conversion
AZTA
AZTA
ESE
ESE
Q4 25
2.40×
Q3 25
0.04×
0.50×
Q2 25
2.83×
Q1 25
0.78×
Q4 24
1.46×
Q3 24
2.10×
Q2 24
1.24×
Q1 24
0.45×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AZTA
AZTA

Multiomics$67.2M45%
Core Products$47.6M32%
Sample Repository Solutions$33.8M23%

ESE
ESE

US Government$98.0M34%
Utility Solutions Group$87.5M30%
RF Shielding And Test$58.3M20%
Commercial$45.8M16%
Related Party$1.3M0%

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