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Side-by-side financial comparison of RESIDEO TECHNOLOGIES, INC. (REZI) and SELECT MEDICAL HOLDINGS CORP (SEM). Click either name above to swap in a different company.

RESIDEO TECHNOLOGIES, INC. is the larger business by last-quarter revenue ($1.9B vs $1.4B, roughly 1.4× SELECT MEDICAL HOLDINGS CORP). RESIDEO TECHNOLOGIES, INC. runs the higher net margin — 7.2% vs 1.4%, a 5.7% gap on every dollar of revenue. On growth, SELECT MEDICAL HOLDINGS CORP posted the faster year-over-year revenue change (6.4% vs 2.0%). RESIDEO TECHNOLOGIES, INC. produced more free cash flow last quarter ($262.0M vs $5.2M). Over the past eight quarters, RESIDEO TECHNOLOGIES, INC.'s revenue compounded faster (12.9% CAGR vs 2.8%).

Resideo Technologies, Inc. is an American multinational company that was formed in 2018 out of a spin-off from Honeywell. It provides room air temperature, quality, and humidity control and security systems primarily in residential dwellings in the U.S. and internationally. The company operates in two segments: products and distribution. It manufactures and distributes smart-home and software products, including temperature and lighting control, security, and water and air monitoring. The com...

Select Medical is a healthcare company based in Pennsylvania. It owns long-term acute care and inpatient rehabilitation hospitals, as well as occupational health and physical therapy clinics. Select Medical is a subsidiary of Select Medical Holdings, which is listed on the New York Stock Exchange.

REZI vs SEM — Head-to-Head

Bigger by revenue
REZI
REZI
1.4× larger
REZI
$1.9B
$1.4B
SEM
Growing faster (revenue YoY)
SEM
SEM
+4.4% gap
SEM
6.4%
2.0%
REZI
Higher net margin
REZI
REZI
5.7% more per $
REZI
7.2%
1.4%
SEM
More free cash flow
REZI
REZI
$256.8M more FCF
REZI
$262.0M
$5.2M
SEM
Faster 2-yr revenue CAGR
REZI
REZI
Annualised
REZI
12.9%
2.8%
SEM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
REZI
REZI
SEM
SEM
Revenue
$1.9B
$1.4B
Net Profit
$136.0M
$20.2M
Gross Margin
29.6%
Operating Margin
7.4%
4.6%
Net Margin
7.2%
1.4%
Revenue YoY
2.0%
6.4%
Net Profit YoY
491.3%
225.7%
EPS (diluted)
$0.99
$0.17

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
REZI
REZI
SEM
SEM
Q4 25
$1.9B
$1.4B
Q3 25
$1.9B
$1.4B
Q2 25
$1.9B
$1.3B
Q1 25
$1.8B
$1.4B
Q4 24
$1.9B
$1.3B
Q3 24
$1.8B
$1.3B
Q2 24
$1.6B
$1.3B
Q1 24
$1.5B
$1.3B
Net Profit
REZI
REZI
SEM
SEM
Q4 25
$136.0M
$20.2M
Q3 25
$156.0M
$28.8M
Q2 25
$-825.0M
$40.6M
Q1 25
$6.0M
$56.7M
Q4 24
$23.0M
$-16.1M
Q3 24
$20.0M
$55.6M
Q2 24
$30.0M
$77.6M
Q1 24
$43.0M
$96.9M
Gross Margin
REZI
REZI
SEM
SEM
Q4 25
29.6%
Q3 25
29.8%
Q2 25
29.3%
Q1 25
28.9%
Q4 24
28.5%
Q3 24
28.7%
Q2 24
28.1%
Q1 24
26.9%
Operating Margin
REZI
REZI
SEM
SEM
Q4 25
7.4%
4.6%
Q3 25
8.3%
5.4%
Q2 25
9.1%
6.5%
Q1 25
7.7%
8.3%
Q4 24
7.8%
1.6%
Q3 24
6.9%
4.3%
Q2 24
7.7%
5.8%
Q1 24
8.6%
9.0%
Net Margin
REZI
REZI
SEM
SEM
Q4 25
7.2%
1.4%
Q3 25
8.4%
2.1%
Q2 25
-42.5%
3.0%
Q1 25
0.3%
4.2%
Q4 24
1.2%
-1.2%
Q3 24
1.1%
4.4%
Q2 24
1.9%
6.1%
Q1 24
2.9%
7.3%
EPS (diluted)
REZI
REZI
SEM
SEM
Q4 25
$0.99
$0.17
Q3 25
$0.85
$0.23
Q2 25
$-5.59
$0.32
Q1 25
$-0.02
$0.44
Q4 24
$0.06
$-0.12
Q3 24
$0.07
$0.43
Q2 24
$0.19
$0.60
Q1 24
$0.29
$0.75

Balance Sheet & Financial Strength

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

Metric
REZI
REZI
SEM
SEM
Cash + ST InvestmentsLiquidity on hand
$661.0M
$26.5M
Total DebtLower is stronger
$3.2B
$1.8B
Stockholders' EquityBook value
$2.9B
$1.7B
Total Assets
$8.4B
$5.9B
Debt / EquityLower = less leverage
1.11×
1.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
REZI
REZI
SEM
SEM
Q4 25
$661.0M
$26.5M
Q3 25
$345.0M
$60.1M
Q2 25
$753.0M
$52.3M
Q1 25
$577.0M
$53.2M
Q4 24
$692.0M
$59.7M
Q3 24
$531.0M
$191.5M
Q2 24
$413.0M
$111.2M
Q1 24
$603.0M
$92.6M
Total Debt
REZI
REZI
SEM
SEM
Q4 25
$3.2B
$1.8B
Q3 25
$3.2B
$1.7B
Q2 25
$2.0B
$1.8B
Q1 25
$2.0B
$1.8B
Q4 24
$2.0B
$1.7B
Q3 24
$2.0B
$3.1B
Q2 24
$2.0B
$3.6B
Q1 24
$1.4B
$3.8B
Stockholders' Equity
REZI
REZI
SEM
SEM
Q4 25
$2.9B
$1.7B
Q3 25
$2.8B
$1.7B
Q2 25
$2.6B
$1.7B
Q1 25
$3.3B
$1.7B
Q4 24
$3.3B
$1.7B
Q3 24
$3.4B
$1.9B
Q2 24
$3.3B
$1.4B
Q1 24
$2.8B
$1.4B
Total Assets
REZI
REZI
SEM
SEM
Q4 25
$8.4B
$5.9B
Q3 25
$8.2B
$5.7B
Q2 25
$8.5B
$5.7B
Q1 25
$8.1B
$5.7B
Q4 24
$8.2B
$5.6B
Q3 24
$8.1B
$8.0B
Q2 24
$8.0B
$7.9B
Q1 24
$6.5B
$7.9B
Debt / Equity
REZI
REZI
SEM
SEM
Q4 25
1.11×
1.06×
Q3 25
1.17×
1.03×
Q2 25
0.77×
1.10×
Q1 25
0.60×
1.03×
Q4 24
0.61×
1.01×
Q3 24
0.60×
1.62×
Q2 24
0.61×
2.54×
Q1 24
0.51×
2.75×

Cash Flow & Capital Efficiency

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

Metric
REZI
REZI
SEM
SEM
Operating Cash FlowLast quarter
$299.0M
$64.3M
Free Cash FlowOCF − Capex
$262.0M
$5.2M
FCF MarginFCF / Revenue
13.8%
0.4%
Capex IntensityCapex / Revenue
2.0%
4.2%
Cash ConversionOCF / Net Profit
2.20×
3.19×
TTM Free Cash FlowTrailing 4 quarters
$-1.3B
$117.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
REZI
REZI
SEM
SEM
Q4 25
$299.0M
$64.3M
Q3 25
$-1.6B
$175.3M
Q2 25
$200.0M
$110.3M
Q1 25
$-65.0M
$-3.5M
Q4 24
$203.0M
$125.4M
Q3 24
$147.0M
$181.0M
Q2 24
$92.0M
$278.2M
Q1 24
$2.0M
$-66.7M
Free Cash Flow
REZI
REZI
SEM
SEM
Q4 25
$262.0M
$5.2M
Q3 25
$-1.6B
$122.2M
Q2 25
$180.0M
$45.6M
Q1 25
$-96.0M
$-55.8M
Q4 24
$181.0M
$62.0M
Q3 24
$125.0M
$130.3M
Q2 24
$77.0M
$222.6M
Q1 24
$-19.0M
$-119.2M
FCF Margin
REZI
REZI
SEM
SEM
Q4 25
13.8%
0.4%
Q3 25
-85.8%
9.0%
Q2 25
9.3%
3.4%
Q1 25
-5.4%
-4.1%
Q4 24
9.7%
4.7%
Q3 24
6.8%
10.2%
Q2 24
4.8%
17.4%
Q1 24
-1.3%
-9.0%
Capex Intensity
REZI
REZI
SEM
SEM
Q4 25
2.0%
4.2%
Q3 25
1.5%
3.9%
Q2 25
1.0%
4.8%
Q1 25
1.8%
3.9%
Q4 24
1.2%
4.8%
Q3 24
1.2%
4.0%
Q2 24
0.9%
4.3%
Q1 24
1.4%
4.0%
Cash Conversion
REZI
REZI
SEM
SEM
Q4 25
2.20×
3.19×
Q3 25
-10.07×
6.09×
Q2 25
2.72×
Q1 25
-10.83×
-0.06×
Q4 24
8.83×
Q3 24
7.35×
3.25×
Q2 24
3.07×
3.59×
Q1 24
0.05×
-0.69×

Financial Flow Comparison

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

Revenue Breakdown by Segment

REZI
REZI

ADI Global Distribution Segment$1.2B62%
Safety And Security$257.0M14%
Air$211.0M11%
Energy Service$153.0M8%
Public Utilities Inventory Water$91.0M5%

SEM
SEM

Critical Illness Recovery Hospitals$629.7M45%
Health Care Patient Service Non Medicare$428.6M31%
Rehabilitation Hospitals$339.2M24%

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