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

ESCO TECHNOLOGIES INC is the larger business by last-quarter revenue ($289.7M vs $185.2M, roughly 1.6× AMICUS THERAPEUTICS, INC.). ESCO TECHNOLOGIES INC runs the higher net margin — 9.9% vs 0.9%, a 9.0% gap on every dollar of revenue. On growth, AMICUS THERAPEUTICS, INC. posted the faster year-over-year revenue change (23.7% vs 17.3%). ESCO TECHNOLOGIES INC produced more free cash flow last quarter ($63.0M vs $16.0M). Over the past eight quarters, AMICUS THERAPEUTICS, INC.'s revenue compounded faster (29.5% CAGR vs 7.8%).

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

Amicus Therapeutics, Inc. is a public American biopharmaceutical company based in Philadelphia, Pennsylvania. The company went public in 2007 under the Nasdaq trading symbol FOLD. This followed a 2006 planned offering and subsequent withdrawal, which would have established the trading symbol as AMTX Prior to their IPO, Amicus was funded by a variety of venture capital firms including Radius Ventures, Canaan Partners and New Enterprise Associates.

ESE vs FOLD — Head-to-Head

Bigger by revenue
ESE
ESE
1.6× larger
ESE
$289.7M
$185.2M
FOLD
Growing faster (revenue YoY)
FOLD
FOLD
+6.5% gap
FOLD
23.7%
17.3%
ESE
Higher net margin
ESE
ESE
9.0% more per $
ESE
9.9%
0.9%
FOLD
More free cash flow
ESE
ESE
$47.0M more FCF
ESE
$63.0M
$16.0M
FOLD
Faster 2-yr revenue CAGR
FOLD
FOLD
Annualised
FOLD
29.5%
7.8%
ESE

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ESE
ESE
FOLD
FOLD
Revenue
$289.7M
$185.2M
Net Profit
$28.7M
$1.7M
Gross Margin
41.4%
85.7%
Operating Margin
13.2%
8.6%
Net Margin
9.9%
0.9%
Revenue YoY
17.3%
23.7%
Net Profit YoY
22.2%
-88.5%
EPS (diluted)
$1.11
$0.00

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
ESE
ESE
FOLD
FOLD
Q4 25
$289.7M
$185.2M
Q3 25
$286.5M
$169.1M
Q2 25
$296.3M
$154.7M
Q1 25
$265.5M
$125.2M
Q4 24
$247.0M
$149.7M
Q3 24
$298.5M
$141.5M
Q2 24
$260.8M
$126.7M
Q1 24
$249.1M
$110.4M
Net Profit
ESE
ESE
FOLD
FOLD
Q4 25
$28.7M
$1.7M
Q3 25
$218.7M
$17.3M
Q2 25
$26.1M
$-24.4M
Q1 25
$31.0M
$-21.7M
Q4 24
$23.5M
$14.7M
Q3 24
$34.3M
$-6.7M
Q2 24
$29.2M
$-15.7M
Q1 24
$23.2M
$-48.4M
Gross Margin
ESE
ESE
FOLD
FOLD
Q4 25
41.4%
85.7%
Q3 25
45.9%
88.5%
Q2 25
41.2%
90.2%
Q1 25
41.1%
90.7%
Q4 24
39.8%
90.1%
Q3 24
40.1%
90.6%
Q2 24
39.6%
91.1%
Q1 24
38.8%
87.7%
Operating Margin
ESE
ESE
FOLD
FOLD
Q4 25
13.2%
8.6%
Q3 25
17.2%
20.3%
Q2 25
11.2%
-6.1%
Q1 25
15.3%
-6.3%
Q4 24
11.4%
10.7%
Q3 24
14.8%
15.3%
Q2 24
14.3%
11.8%
Q1 24
11.7%
-25.1%
Net Margin
ESE
ESE
FOLD
FOLD
Q4 25
9.9%
0.9%
Q3 25
76.3%
10.2%
Q2 25
8.8%
-15.8%
Q1 25
11.7%
-17.3%
Q4 24
9.5%
9.8%
Q3 24
11.5%
-4.8%
Q2 24
11.2%
-12.4%
Q1 24
9.3%
-43.9%
EPS (diluted)
ESE
ESE
FOLD
FOLD
Q4 25
$1.11
$0.00
Q3 25
$8.43
$0.06
Q2 25
$1.01
$-0.08
Q1 25
$1.20
$-0.07
Q4 24
$0.91
$0.05
Q3 24
$1.32
$-0.02
Q2 24
$1.13
$-0.05
Q1 24
$0.90
$-0.16

Balance Sheet & Financial Strength

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

Metric
ESE
ESE
FOLD
FOLD
Cash + ST InvestmentsLiquidity on hand
$103.8M
$293.5M
Total DebtLower is stronger
$145.5M
$392.7M
Stockholders' EquityBook value
$1.6B
$274.2M
Total Assets
$2.4B
$949.9M
Debt / EquityLower = less leverage
0.09×
1.43×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESE
ESE
FOLD
FOLD
Q4 25
$103.8M
$293.5M
Q3 25
$101.3M
$263.8M
Q2 25
$78.7M
$231.0M
Q1 25
$57.4M
$250.6M
Q4 24
$71.3M
$249.9M
Q3 24
$66.0M
$249.8M
Q2 24
$63.0M
$260.1M
Q1 24
$59.4M
$239.6M
Total Debt
ESE
ESE
FOLD
FOLD
Q4 25
$145.5M
$392.7M
Q3 25
$186.0M
$392.0M
Q2 25
$525.0M
$391.3M
Q1 25
$88.0M
$390.7M
Q4 24
$112.0M
$390.1M
Q3 24
$122.0M
$389.5M
Q2 24
$173.0M
$388.9M
Q1 24
$191.0M
$388.4M
Stockholders' Equity
ESE
ESE
FOLD
FOLD
Q4 25
$1.6B
$274.2M
Q3 25
$1.5B
$230.4M
Q2 25
$1.3B
$204.3M
Q1 25
$1.3B
$193.6M
Q4 24
$1.2B
$194.0M
Q3 24
$1.2B
$178.8M
Q2 24
$1.2B
$132.5M
Q1 24
$1.2B
$130.7M
Total Assets
ESE
ESE
FOLD
FOLD
Q4 25
$2.4B
$949.9M
Q3 25
$2.4B
$868.8M
Q2 25
$2.5B
$815.3M
Q1 25
$1.8B
$789.8M
Q4 24
$1.8B
$785.0M
Q3 24
$1.8B
$786.6M
Q2 24
$1.8B
$749.5M
Q1 24
$1.8B
$721.8M
Debt / Equity
ESE
ESE
FOLD
FOLD
Q4 25
0.09×
1.43×
Q3 25
0.12×
1.70×
Q2 25
0.40×
1.92×
Q1 25
0.07×
2.02×
Q4 24
0.09×
2.01×
Q3 24
0.10×
2.18×
Q2 24
0.14×
2.93×
Q1 24
0.16×
2.97×

Cash Flow & Capital Efficiency

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

Metric
ESE
ESE
FOLD
FOLD
Operating Cash FlowLast quarter
$68.9M
$16.3M
Free Cash FlowOCF − Capex
$63.0M
$16.0M
FCF MarginFCF / Revenue
21.7%
8.6%
Capex IntensityCapex / Revenue
2.0%
0.2%
Cash ConversionOCF / Net Profit
2.40×
9.62×
TTM Free Cash FlowTrailing 4 quarters
$239.6M
$29.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESE
ESE
FOLD
FOLD
Q4 25
$68.9M
$16.3M
Q3 25
$109.9M
$35.7M
Q2 25
$73.7M
$-26.5M
Q1 25
$24.1M
$7.8M
Q4 24
$34.2M
$-3.9M
Q3 24
$72.1M
$-23.0M
Q2 24
$36.2M
$22.7M
Q1 24
$10.5M
$-29.7M
Free Cash Flow
ESE
ESE
FOLD
FOLD
Q4 25
$63.0M
$16.0M
Q3 25
$97.8M
$35.3M
Q2 25
$64.9M
$-28.9M
Q1 25
$14.0M
$7.5M
Q4 24
$29.0M
$-4.2M
Q3 24
$60.9M
$-23.3M
Q2 24
$27.6M
$21.6M
Q1 24
$2.0M
$-31.5M
FCF Margin
ESE
ESE
FOLD
FOLD
Q4 25
21.7%
8.6%
Q3 25
34.1%
20.9%
Q2 25
21.9%
-18.7%
Q1 25
5.3%
6.0%
Q4 24
11.7%
-2.8%
Q3 24
20.4%
-16.5%
Q2 24
10.6%
17.0%
Q1 24
0.8%
-28.5%
Capex Intensity
ESE
ESE
FOLD
FOLD
Q4 25
2.0%
0.2%
Q3 25
4.2%
0.2%
Q2 25
3.0%
1.6%
Q1 25
3.8%
0.2%
Q4 24
2.1%
0.2%
Q3 24
3.8%
0.3%
Q2 24
3.3%
0.9%
Q1 24
3.4%
1.6%
Cash Conversion
ESE
ESE
FOLD
FOLD
Q4 25
2.40×
9.62×
Q3 25
0.50×
2.06×
Q2 25
2.83×
Q1 25
0.78×
Q4 24
1.46×
-0.27×
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

ESE
ESE

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

FOLD
FOLD

Other$105.8M57%
Galafold$64.8M35%
Pombiliti Opfolda$14.6M8%

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