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

MASIMO CORP is the larger business by last-quarter revenue ($371.5M vs $261.2M, roughly 1.4× Mister Car Wash, Inc.). Mister Car Wash, Inc. runs the higher net margin — 7.7% vs -27.0%, a 34.7% gap on every dollar of revenue. On growth, Mister Car Wash, Inc. posted the faster year-over-year revenue change (4.0% vs -26.4%). MASIMO CORP produced more free cash flow last quarter ($50.9M vs $-16.8M). Over the past eight quarters, Mister Car Wash, Inc.'s revenue compounded faster (4.5% CAGR vs -17.7%).

Masimo Corporation is an American health technology and consumer electronics company headquartered in Irvine, California. The company develops patient monitoring devices, non-invasive sensors, and related software platforms used in hospital and home settings. Masimo has also operated in the consumer audio and wearable device markets.

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.

MASI vs MCW — Head-to-Head

Bigger by revenue
MASI
MASI
1.4× larger
MASI
$371.5M
$261.2M
MCW
Growing faster (revenue YoY)
MCW
MCW
+30.4% gap
MCW
4.0%
-26.4%
MASI
Higher net margin
MCW
MCW
34.7% more per $
MCW
7.7%
-27.0%
MASI
More free cash flow
MASI
MASI
$67.7M more FCF
MASI
$50.9M
$-16.8M
MCW
Faster 2-yr revenue CAGR
MCW
MCW
Annualised
MCW
4.5%
-17.7%
MASI

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
MASI
MASI
MCW
MCW
Revenue
$371.5M
$261.2M
Net Profit
$-100.4M
$20.1M
Gross Margin
62.1%
Operating Margin
22.5%
15.8%
Net Margin
-27.0%
7.7%
Revenue YoY
-26.4%
4.0%
Net Profit YoY
-1124.5%
118.9%
EPS (diluted)
$-1.84
$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
MASI
MASI
MCW
MCW
Q4 25
$261.2M
Q3 25
$371.5M
$263.4M
Q2 25
$370.9M
$265.4M
Q1 25
$372.0M
$261.7M
Q4 24
$600.7M
$251.2M
Q3 24
$504.6M
$249.3M
Q2 24
$496.3M
$255.0M
Q1 24
$492.8M
$239.2M
Net Profit
MASI
MASI
MCW
MCW
Q4 25
$20.1M
Q3 25
$-100.4M
$27.4M
Q2 25
$51.3M
$28.6M
Q1 25
$-170.7M
$27.0M
Q4 24
$-349.6M
$9.2M
Q3 24
$9.8M
$22.3M
Q2 24
$16.0M
$22.1M
Q1 24
$18.9M
$16.6M
Gross Margin
MASI
MASI
MCW
MCW
Q4 25
Q3 25
62.1%
Q2 25
62.9%
Q1 25
62.9%
Q4 24
40.7%
Q3 24
52.2%
Q2 24
51.3%
Q1 24
49.0%
Operating Margin
MASI
MASI
MCW
MCW
Q4 25
15.8%
Q3 25
22.5%
19.7%
Q2 25
17.4%
20.4%
Q1 25
21.0%
20.2%
Q4 24
-59.8%
12.7%
Q3 24
6.0%
19.9%
Q2 24
5.7%
21.6%
Q1 24
6.9%
17.8%
Net Margin
MASI
MASI
MCW
MCW
Q4 25
7.7%
Q3 25
-27.0%
10.4%
Q2 25
13.8%
10.8%
Q1 25
-45.9%
10.3%
Q4 24
-58.2%
3.7%
Q3 24
1.9%
9.0%
Q2 24
3.2%
8.7%
Q1 24
3.8%
7.0%
EPS (diluted)
MASI
MASI
MCW
MCW
Q4 25
$0.06
Q3 25
$-1.84
$0.08
Q2 25
$0.94
$0.09
Q1 25
$-3.12
$0.08
Q4 24
$-6.54
$0.02
Q3 24
$0.18
$0.07
Q2 24
$0.29
$0.07
Q1 24
$0.35
$0.05

Balance Sheet & Financial Strength

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

Metric
MASI
MASI
MCW
MCW
Cash + ST InvestmentsLiquidity on hand
$312.3M
$28.4M
Total DebtLower is stronger
$559.1M
Stockholders' EquityBook value
$810.0M
$1.1B
Total Assets
$1.8B
$3.2B
Debt / EquityLower = less leverage
0.69×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MASI
MASI
MCW
MCW
Q4 25
$28.4M
Q3 25
$312.3M
$35.7M
Q2 25
$149.6M
$26.4M
Q1 25
$130.8M
$39.1M
Q4 24
$177.6M
$67.5M
Q3 24
$158.5M
$16.5M
Q2 24
$129.6M
$3.6M
Q1 24
$157.6M
$10.7M
Total Debt
MASI
MASI
MCW
MCW
Q4 25
Q3 25
$559.1M
Q2 25
$613.7M
Q1 25
$651.0M
Q4 24
$765.2M
Q3 24
$772.6M
Q2 24
$781.6M
Q1 24
$876.0M
Stockholders' Equity
MASI
MASI
MCW
MCW
Q4 25
$1.1B
Q3 25
$810.0M
$1.1B
Q2 25
$1.0B
$1.1B
Q1 25
$946.4M
$1.0B
Q4 24
$1.1B
$998.4M
Q3 24
$1.5B
$979.4M
Q2 24
$1.4B
$949.4M
Q1 24
$1.4B
$928.7M
Total Assets
MASI
MASI
MCW
MCW
Q4 25
$3.2B
Q3 25
$1.8B
$3.1B
Q2 25
$2.4B
$3.1B
Q1 25
$2.3B
$3.1B
Q4 24
$2.6B
$3.1B
Q3 24
$3.1B
$3.0B
Q2 24
$2.9B
$3.0B
Q1 24
$3.0B
$2.9B
Debt / Equity
MASI
MASI
MCW
MCW
Q4 25
Q3 25
0.69×
Q2 25
0.59×
Q1 25
0.69×
Q4 24
0.73×
Q3 24
0.53×
Q2 24
0.57×
Q1 24
0.64×

Cash Flow & Capital Efficiency

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

Metric
MASI
MASI
MCW
MCW
Operating Cash FlowLast quarter
$56.8M
$60.0M
Free Cash FlowOCF − Capex
$50.9M
$-16.8M
FCF MarginFCF / Revenue
13.7%
-6.4%
Capex IntensityCapex / Revenue
1.6%
29.4%
Cash ConversionOCF / Net Profit
2.99×
TTM Free Cash FlowTrailing 4 quarters
$191.0M
$30.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MASI
MASI
MCW
MCW
Q4 25
$60.0M
Q3 25
$56.8M
$91.4M
Q2 25
$69.4M
$46.8M
Q1 25
$31.1M
$87.5M
Q4 24
$50.5M
$49.8M
Q3 24
$25.6M
$80.0M
Q2 24
$74.5M
$60.9M
Q1 24
$45.8M
$58.0M
Free Cash Flow
MASI
MASI
MCW
MCW
Q4 25
$-16.8M
Q3 25
$50.9M
$25.8M
Q2 25
$65.6M
$-11.2M
Q1 25
$28.5M
$32.5M
Q4 24
$46.0M
$-20.4M
Q3 24
$16.9M
$-16.8M
Q2 24
$66.9M
$-20.4M
Q1 24
$37.6M
$-23.9M
FCF Margin
MASI
MASI
MCW
MCW
Q4 25
-6.4%
Q3 25
13.7%
9.8%
Q2 25
17.7%
-4.2%
Q1 25
7.7%
12.4%
Q4 24
7.7%
-8.1%
Q3 24
3.3%
-6.8%
Q2 24
13.5%
-8.0%
Q1 24
7.6%
-10.0%
Capex Intensity
MASI
MASI
MCW
MCW
Q4 25
29.4%
Q3 25
1.6%
24.9%
Q2 25
1.0%
21.9%
Q1 25
0.7%
21.1%
Q4 24
0.7%
27.9%
Q3 24
1.7%
38.8%
Q2 24
1.5%
31.9%
Q1 24
1.7%
34.2%
Cash Conversion
MASI
MASI
MCW
MCW
Q4 25
2.99×
Q3 25
3.33×
Q2 25
1.35×
1.64×
Q1 25
3.24×
Q4 24
5.43×
Q3 24
2.61×
3.58×
Q2 24
4.66×
2.76×
Q1 24
2.42×
3.49×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MASI
MASI

Segment breakdown not available.

MCW
MCW

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

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