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Side-by-side financial comparison of IDEX Corporation (IEX) and Mister Car Wash, Inc. (MCW). Click either name above to swap in a different company.

IDEX Corporation is the larger business by last-quarter revenue ($398.4M vs $261.2M, roughly 1.5× Mister Car Wash, Inc.). IDEX Corporation runs the higher net margin — 30.1% vs 7.7%, a 22.4% gap on every dollar of revenue. On growth, IDEX Corporation posted the faster year-over-year revenue change (16.7% vs 4.0%). IDEX Corporation produced more free cash flow last quarter ($86.0M vs $-16.8M). Over the past eight quarters, Mister Car Wash, Inc.'s revenue compounded faster (4.5% CAGR vs -29.4%).

IDEX can refer to several things, including:International Defence Exhibition, a biennial arms and defense technology sales exhibition IDEX Corporation, a publicly listed company that makes fluidics systems and specialty engineered products Ideanomics, a publicly traded company that trades under the IDEX ticker symbol.

Brown Bear Car Wash is an American car wash chain based in Washington state. Founded in Seattle in 1957, it is the 12th largest car wash chain in the United States with 49 locations as of 2021.

IEX vs MCW — Head-to-Head

Bigger by revenue
IEX
IEX
1.5× larger
IEX
$398.4M
$261.2M
MCW
Growing faster (revenue YoY)
IEX
IEX
+12.7% gap
IEX
16.7%
4.0%
MCW
Higher net margin
IEX
IEX
22.4% more per $
IEX
30.1%
7.7%
MCW
More free cash flow
IEX
IEX
$102.8M more FCF
IEX
$86.0M
$-16.8M
MCW
Faster 2-yr revenue CAGR
MCW
MCW
Annualised
MCW
4.5%
-29.4%
IEX

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
IEX
IEX
MCW
MCW
Revenue
$398.4M
$261.2M
Net Profit
$120.0M
$20.1M
Gross Margin
99.9%
Operating Margin
43.3%
15.8%
Net Margin
30.1%
7.7%
Revenue YoY
16.7%
4.0%
Net Profit YoY
25.7%
118.9%
EPS (diluted)
$1.61
$0.06

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
IEX
IEX
MCW
MCW
Q2 26
$398.4M
Q1 26
$407.7M
Q4 25
$899.1M
$261.2M
Q3 25
$878.7M
$263.4M
Q2 25
$865.4M
$265.4M
Q1 25
$814.3M
$261.7M
Q4 24
$862.9M
$251.2M
Q3 24
$798.2M
$249.3M
Net Profit
IEX
IEX
MCW
MCW
Q2 26
$120.0M
Q1 26
$128.3M
Q4 25
$128.3M
$20.1M
Q3 25
$127.8M
$27.4M
Q2 25
$131.6M
$28.6M
Q1 25
$95.5M
$27.0M
Q4 24
$123.2M
$9.2M
Q3 24
$119.1M
$22.3M
Gross Margin
IEX
IEX
MCW
MCW
Q2 26
99.9%
Q1 26
94.9%
Q4 25
43.1%
Q3 25
44.5%
Q2 25
45.3%
Q1 25
45.3%
Q4 24
42.5%
Q3 24
44.3%
Operating Margin
IEX
IEX
MCW
MCW
Q2 26
43.3%
Q1 26
45.0%
Q4 25
20.4%
15.8%
Q3 25
21.1%
19.7%
Q2 25
21.7%
20.4%
Q1 25
17.4%
20.2%
Q4 24
19.2%
12.7%
Q3 24
21.0%
19.9%
Net Margin
IEX
IEX
MCW
MCW
Q2 26
30.1%
Q1 26
31.5%
Q4 25
14.3%
7.7%
Q3 25
14.5%
10.4%
Q2 25
15.2%
10.8%
Q1 25
11.7%
10.3%
Q4 24
14.3%
3.7%
Q3 24
14.9%
9.0%
EPS (diluted)
IEX
IEX
MCW
MCW
Q2 26
$1.61
Q1 26
$1.71
Q4 25
$1.71
$0.06
Q3 25
$1.70
$0.08
Q2 25
$1.74
$0.09
Q1 25
$1.26
$0.08
Q4 24
$1.61
$0.02
Q3 24
$1.57
$0.07

Balance Sheet & Financial Strength

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

Metric
IEX
IEX
MCW
MCW
Cash + ST InvestmentsLiquidity on hand
$586.2M
$28.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$4.0B
$1.1B
Total Assets
$6.9B
$3.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IEX
IEX
MCW
MCW
Q2 26
$586.2M
Q1 26
$580.0M
Q4 25
$580.0M
$28.4M
Q3 25
$593.8M
$35.7M
Q2 25
$568.2M
$26.4M
Q1 25
$594.1M
$39.1M
Q4 24
$620.8M
$67.5M
Q3 24
$633.2M
$16.5M
Total Debt
IEX
IEX
MCW
MCW
Q2 26
Q1 26
Q4 25
$1.8B
Q3 25
$1.9B
Q2 25
$1.9B
Q1 25
$2.0B
Q4 24
$2.0B
Q3 24
$2.1B
Stockholders' Equity
IEX
IEX
MCW
MCW
Q2 26
$4.0B
Q1 26
$4.0B
Q4 25
$4.0B
$1.1B
Q3 25
$4.0B
$1.1B
Q2 25
$4.0B
$1.1B
Q1 25
$3.9B
$1.0B
Q4 24
$3.8B
$998.4M
Q3 24
$3.8B
$979.4M
Total Assets
IEX
IEX
MCW
MCW
Q2 26
$6.9B
Q1 26
$6.9B
Q4 25
$6.9B
$3.2B
Q3 25
$7.0B
$3.1B
Q2 25
$6.9B
$3.1B
Q1 25
$6.8B
$3.1B
Q4 24
$6.7B
$3.1B
Q3 24
$7.0B
$3.0B
Debt / Equity
IEX
IEX
MCW
MCW
Q2 26
Q1 26
Q4 25
0.45×
Q3 25
0.48×
Q2 25
0.46×
Q1 25
0.50×
Q4 24
0.52×
Q3 24
0.55×

Cash Flow & Capital Efficiency

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

Metric
IEX
IEX
MCW
MCW
Operating Cash FlowLast quarter
$60.0M
Free Cash FlowOCF − Capex
$86.0M
$-16.8M
FCF MarginFCF / Revenue
21.6%
-6.4%
Capex IntensityCapex / Revenue
4.4%
29.4%
Cash ConversionOCF / Net Profit
2.99×
TTM Free Cash FlowTrailing 4 quarters
$654.3M
$30.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IEX
IEX
MCW
MCW
Q2 26
Q1 26
Q4 25
$209.5M
$60.0M
Q3 25
$203.5M
$91.4M
Q2 25
$161.7M
$46.8M
Q1 25
$105.7M
$87.5M
Q4 24
$172.6M
$49.8M
Q3 24
$205.3M
$80.0M
Free Cash Flow
IEX
IEX
MCW
MCW
Q2 26
$86.0M
Q1 26
$189.8M
Q4 25
$189.8M
$-16.8M
Q3 25
$188.7M
$25.8M
Q2 25
$146.9M
$-11.2M
Q1 25
$91.4M
$32.5M
Q4 24
$157.1M
$-20.4M
Q3 24
$191.6M
$-16.8M
FCF Margin
IEX
IEX
MCW
MCW
Q2 26
21.6%
Q1 26
46.6%
Q4 25
21.1%
-6.4%
Q3 25
21.5%
9.8%
Q2 25
17.0%
-4.2%
Q1 25
11.2%
12.4%
Q4 24
18.2%
-8.1%
Q3 24
24.0%
-6.8%
Capex Intensity
IEX
IEX
MCW
MCW
Q2 26
4.4%
Q1 26
15.6%
Q4 25
2.2%
29.4%
Q3 25
1.7%
24.9%
Q2 25
1.7%
21.9%
Q1 25
1.8%
21.1%
Q4 24
1.8%
27.9%
Q3 24
1.7%
38.8%
Cash Conversion
IEX
IEX
MCW
MCW
Q2 26
Q1 26
Q4 25
1.63×
2.99×
Q3 25
1.59×
3.33×
Q2 25
1.23×
1.64×
Q1 25
1.11×
3.24×
Q4 24
1.40×
5.43×
Q3 24
1.72×
3.58×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IEX
IEX

Segment breakdown not available.

MCW
MCW

Transferred Over Time$205.7M79%
Transferred At Point In Time$55.2M21%

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