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

RBC Bearings INC is the larger business by last-quarter revenue ($461.6M vs $289.7M, roughly 1.6× ESCO TECHNOLOGIES INC). RBC Bearings INC runs the higher net margin — 14.6% vs 9.9%, a 4.7% gap on every dollar of revenue. On growth, ESCO TECHNOLOGIES INC posted the faster year-over-year revenue change (17.3% vs 17.0%). RBC Bearings INC produced more free cash flow last quarter ($99.1M vs $63.0M). Over the past eight quarters, ESCO TECHNOLOGIES INC's revenue compounded faster (7.8% CAGR vs 5.6%).

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

Dover Corporation is an American conglomerate manufacturer of industrial products. The Downers Grove, Illinois-based company was founded in 1955. As of 2021, Dover's business was divided into five segments: Engineered Products, Clean Energy and Fueling, Imaging & Identification, Pumps & Process Solutions and Climate and Sustainability Technologies. Dover is a constituent of the S&P 500 index and trades on the New York Stock Exchange under the symbol DOV. Dover was ranked 448 in the 2024 Fortu...

ESE vs RBC — Head-to-Head

Bigger by revenue
RBC
RBC
1.6× larger
RBC
$461.6M
$289.7M
ESE
Growing faster (revenue YoY)
ESE
ESE
+0.2% gap
ESE
17.3%
17.0%
RBC
Higher net margin
RBC
RBC
4.7% more per $
RBC
14.6%
9.9%
ESE
More free cash flow
RBC
RBC
$36.1M more FCF
RBC
$99.1M
$63.0M
ESE
Faster 2-yr revenue CAGR
ESE
ESE
Annualised
ESE
7.8%
5.6%
RBC

Income Statement — Q1 FY2026 vs Q3 FY2026

Metric
ESE
ESE
RBC
RBC
Revenue
$289.7M
$461.6M
Net Profit
$28.7M
$67.4M
Gross Margin
41.4%
44.3%
Operating Margin
13.2%
22.3%
Net Margin
9.9%
14.6%
Revenue YoY
17.3%
17.0%
Net Profit YoY
22.2%
16.4%
EPS (diluted)
$1.11
$2.13

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
RBC
RBC
Q4 25
$289.7M
$461.6M
Q3 25
$286.5M
$455.3M
Q2 25
$296.3M
$436.0M
Q1 25
$265.5M
$437.7M
Q4 24
$247.0M
$394.4M
Q3 24
$298.5M
$397.9M
Q2 24
$260.8M
$406.3M
Q1 24
$249.1M
$413.7M
Net Profit
ESE
ESE
RBC
RBC
Q4 25
$28.7M
$67.4M
Q3 25
$218.7M
$60.0M
Q2 25
$26.1M
$68.5M
Q1 25
$31.0M
$72.7M
Q4 24
$23.5M
$57.9M
Q3 24
$34.3M
$54.2M
Q2 24
$29.2M
$61.4M
Q1 24
$23.2M
Gross Margin
ESE
ESE
RBC
RBC
Q4 25
41.4%
44.3%
Q3 25
45.9%
44.1%
Q2 25
41.2%
44.8%
Q1 25
41.1%
44.2%
Q4 24
39.8%
44.3%
Q3 24
40.1%
43.7%
Q2 24
39.6%
45.3%
Q1 24
38.8%
43.1%
Operating Margin
ESE
ESE
RBC
RBC
Q4 25
13.2%
22.3%
Q3 25
17.2%
21.5%
Q2 25
11.2%
23.2%
Q1 25
15.3%
23.0%
Q4 24
11.4%
21.7%
Q3 24
14.8%
21.6%
Q2 24
14.3%
24.0%
Q1 24
11.7%
22.8%
Net Margin
ESE
ESE
RBC
RBC
Q4 25
9.9%
14.6%
Q3 25
76.3%
13.2%
Q2 25
8.8%
15.7%
Q1 25
11.7%
16.6%
Q4 24
9.5%
14.7%
Q3 24
11.5%
13.6%
Q2 24
11.2%
15.1%
Q1 24
9.3%
EPS (diluted)
ESE
ESE
RBC
RBC
Q4 25
$1.11
$2.13
Q3 25
$8.43
$1.90
Q2 25
$1.01
$2.17
Q1 25
$1.20
$2.33
Q4 24
$0.91
$1.82
Q3 24
$1.32
$1.65
Q2 24
$1.13
$1.90
Q1 24
$0.90
$1.92

Balance Sheet & Financial Strength

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

Metric
ESE
ESE
RBC
RBC
Cash + ST InvestmentsLiquidity on hand
$103.8M
$107.6M
Total DebtLower is stronger
$145.5M
$990.2M
Stockholders' EquityBook value
$1.6B
$3.3B
Total Assets
$2.4B
$5.1B
Debt / EquityLower = less leverage
0.09×
0.30×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESE
ESE
RBC
RBC
Q4 25
$103.8M
$107.6M
Q3 25
$101.3M
$91.2M
Q2 25
$78.7M
$132.9M
Q1 25
$57.4M
$36.8M
Q4 24
$71.3M
Q3 24
$66.0M
Q2 24
$63.0M
$76.8M
Q1 24
$59.4M
$63.5M
Total Debt
ESE
ESE
RBC
RBC
Q4 25
$145.5M
$990.2M
Q3 25
$186.0M
$1.1B
Q2 25
$525.0M
$915.6M
Q1 25
$88.0M
$920.1M
Q4 24
$112.0M
Q3 24
$122.0M
Q2 24
$173.0M
Q1 24
$191.0M
$1.2B
Stockholders' Equity
ESE
ESE
RBC
RBC
Q4 25
$1.6B
$3.3B
Q3 25
$1.5B
$3.2B
Q2 25
$1.3B
$3.1B
Q1 25
$1.3B
$3.0B
Q4 24
$1.2B
$2.9B
Q3 24
$1.2B
$2.9B
Q2 24
$1.2B
$2.8B
Q1 24
$1.2B
$2.8B
Total Assets
ESE
ESE
RBC
RBC
Q4 25
$2.4B
$5.1B
Q3 25
$2.4B
$5.1B
Q2 25
$2.5B
$4.8B
Q1 25
$1.8B
$4.7B
Q4 24
$1.8B
$4.7B
Q3 24
$1.8B
$4.7B
Q2 24
$1.8B
$4.7B
Q1 24
$1.8B
$4.7B
Debt / Equity
ESE
ESE
RBC
RBC
Q4 25
0.09×
0.30×
Q3 25
0.12×
0.34×
Q2 25
0.40×
0.29×
Q1 25
0.07×
0.30×
Q4 24
0.09×
Q3 24
0.10×
Q2 24
0.14×
Q1 24
0.16×
0.43×

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
RBC
RBC
Operating Cash FlowLast quarter
$68.9M
$122.1M
Free Cash FlowOCF − Capex
$63.0M
$99.1M
FCF MarginFCF / Revenue
21.7%
21.5%
Capex IntensityCapex / Revenue
2.0%
5.0%
Cash ConversionOCF / Net Profit
2.40×
1.81×
TTM Free Cash FlowTrailing 4 quarters
$239.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESE
ESE
RBC
RBC
Q4 25
$68.9M
$122.1M
Q3 25
$109.9M
$88.4M
Q2 25
$73.7M
$120.0M
Q1 25
$24.1M
Q4 24
$34.2M
$84.0M
Q3 24
$72.1M
Q2 24
$36.2M
$97.4M
Q1 24
$10.5M
Free Cash Flow
ESE
ESE
RBC
RBC
Q4 25
$63.0M
$99.1M
Q3 25
$97.8M
$71.7M
Q2 25
$64.9M
$104.3M
Q1 25
$14.0M
Q4 24
$29.0M
$73.6M
Q3 24
$60.9M
Q2 24
$27.6M
$88.4M
Q1 24
$2.0M
FCF Margin
ESE
ESE
RBC
RBC
Q4 25
21.7%
21.5%
Q3 25
34.1%
15.7%
Q2 25
21.9%
23.9%
Q1 25
5.3%
Q4 24
11.7%
18.7%
Q3 24
20.4%
Q2 24
10.6%
21.8%
Q1 24
0.8%
Capex Intensity
ESE
ESE
RBC
RBC
Q4 25
2.0%
5.0%
Q3 25
4.2%
3.7%
Q2 25
3.0%
3.6%
Q1 25
3.8%
3.2%
Q4 24
2.1%
2.6%
Q3 24
3.8%
4.1%
Q2 24
3.3%
2.2%
Q1 24
3.4%
Cash Conversion
ESE
ESE
RBC
RBC
Q4 25
2.40×
1.81×
Q3 25
0.50×
1.47×
Q2 25
2.83×
1.75×
Q1 25
0.78×
Q4 24
1.46×
1.45×
Q3 24
2.10×
Q2 24
1.24×
1.59×
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%

RBC
RBC

Domestic$413.3M90%
Foreign$48.3M10%

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