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Side-by-side financial comparison of Datadog (DDOG) and RESIDEO TECHNOLOGIES, INC. (REZI). Click either name above to swap in a different company.

RESIDEO TECHNOLOGIES, INC. is the larger business by last-quarter revenue ($1.9B vs $953.2M, roughly 2.0× Datadog). RESIDEO TECHNOLOGIES, INC. runs the higher net margin — 7.2% vs 4.9%, a 2.3% gap on every dollar of revenue. On growth, Datadog posted the faster year-over-year revenue change (29.2% vs 2.0%). Datadog produced more free cash flow last quarter ($318.2M vs $262.0M). Over the past eight quarters, Datadog's revenue compounded faster (24.9% CAGR vs 12.9%).

Datadog, Inc. is an American company that provides an observability service for cloud-scale applications, providing monitoring of servers, databases, tools, and services, through a SaaS-based data analytics platform. Founded and headquartered in New York City, the company is a publicly traded entity on the Nasdaq stock exchange.

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...

DDOG vs REZI — Head-to-Head

Bigger by revenue
REZI
REZI
2.0× larger
REZI
$1.9B
$953.2M
DDOG
Growing faster (revenue YoY)
DDOG
DDOG
+27.2% gap
DDOG
29.2%
2.0%
REZI
Higher net margin
REZI
REZI
2.3% more per $
REZI
7.2%
4.9%
DDOG
More free cash flow
DDOG
DDOG
$56.2M more FCF
DDOG
$318.2M
$262.0M
REZI
Faster 2-yr revenue CAGR
DDOG
DDOG
Annualised
DDOG
24.9%
12.9%
REZI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
DDOG
DDOG
REZI
REZI
Revenue
$953.2M
$1.9B
Net Profit
$46.6M
$136.0M
Gross Margin
80.4%
29.6%
Operating Margin
1.0%
7.4%
Net Margin
4.9%
7.2%
Revenue YoY
29.2%
2.0%
Net Profit YoY
2.1%
491.3%
EPS (diluted)
$0.13
$0.99

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
DDOG
DDOG
REZI
REZI
Q4 25
$953.2M
$1.9B
Q3 25
$885.7M
$1.9B
Q2 25
$826.8M
$1.9B
Q1 25
$761.6M
$1.8B
Q4 24
$737.7M
$1.9B
Q3 24
$690.0M
$1.8B
Q2 24
$645.3M
$1.6B
Q1 24
$611.3M
$1.5B
Net Profit
DDOG
DDOG
REZI
REZI
Q4 25
$46.6M
$136.0M
Q3 25
$33.9M
$156.0M
Q2 25
$2.6M
$-825.0M
Q1 25
$24.6M
$6.0M
Q4 24
$45.6M
$23.0M
Q3 24
$51.7M
$20.0M
Q2 24
$43.8M
$30.0M
Q1 24
$42.6M
$43.0M
Gross Margin
DDOG
DDOG
REZI
REZI
Q4 25
80.4%
29.6%
Q3 25
80.1%
29.8%
Q2 25
79.9%
29.3%
Q1 25
79.3%
28.9%
Q4 24
80.5%
28.5%
Q3 24
80.0%
28.7%
Q2 24
80.9%
28.1%
Q1 24
82.0%
26.9%
Operating Margin
DDOG
DDOG
REZI
REZI
Q4 25
1.0%
7.4%
Q3 25
-0.7%
8.3%
Q2 25
-4.3%
9.1%
Q1 25
-1.6%
7.7%
Q4 24
1.3%
7.8%
Q3 24
2.9%
6.9%
Q2 24
2.0%
7.7%
Q1 24
2.0%
8.6%
Net Margin
DDOG
DDOG
REZI
REZI
Q4 25
4.9%
7.2%
Q3 25
3.8%
8.4%
Q2 25
0.3%
-42.5%
Q1 25
3.2%
0.3%
Q4 24
6.2%
1.2%
Q3 24
7.5%
1.1%
Q2 24
6.8%
1.9%
Q1 24
7.0%
2.9%
EPS (diluted)
DDOG
DDOG
REZI
REZI
Q4 25
$0.13
$0.99
Q3 25
$0.10
$0.85
Q2 25
$0.01
$-5.59
Q1 25
$0.07
$-0.02
Q4 24
$0.14
$0.06
Q3 24
$0.14
$0.07
Q2 24
$0.12
$0.19
Q1 24
$0.12
$0.29

Balance Sheet & Financial Strength

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

Metric
DDOG
DDOG
REZI
REZI
Cash + ST InvestmentsLiquidity on hand
$401.3M
$661.0M
Total DebtLower is stronger
$3.2B
Stockholders' EquityBook value
$3.7B
$2.9B
Total Assets
$6.6B
$8.4B
Debt / EquityLower = less leverage
1.11×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DDOG
DDOG
REZI
REZI
Q4 25
$401.3M
$661.0M
Q3 25
$540.6M
$345.0M
Q2 25
$489.0M
$753.0M
Q1 25
$1.1B
$577.0M
Q4 24
$1.2B
$692.0M
Q3 24
$337.4M
$531.0M
Q2 24
$411.0M
$413.0M
Q1 24
$282.2M
$603.0M
Total Debt
DDOG
DDOG
REZI
REZI
Q4 25
$3.2B
Q3 25
$3.2B
Q2 25
$2.0B
Q1 25
$2.0B
Q4 24
$2.0B
Q3 24
$2.0B
Q2 24
$2.0B
Q1 24
$1.4B
Stockholders' Equity
DDOG
DDOG
REZI
REZI
Q4 25
$3.7B
$2.9B
Q3 25
$3.4B
$2.8B
Q2 25
$3.2B
$2.6B
Q1 25
$2.9B
$3.3B
Q4 24
$2.7B
$3.3B
Q3 24
$2.6B
$3.4B
Q2 24
$2.4B
$3.3B
Q1 24
$2.2B
$2.8B
Total Assets
DDOG
DDOG
REZI
REZI
Q4 25
$6.6B
$8.4B
Q3 25
$6.1B
$8.2B
Q2 25
$5.8B
$8.5B
Q1 25
$6.0B
$8.1B
Q4 24
$5.8B
$8.2B
Q3 24
$4.6B
$8.1B
Q2 24
$4.4B
$8.0B
Q1 24
$4.1B
$6.5B
Debt / Equity
DDOG
DDOG
REZI
REZI
Q4 25
1.11×
Q3 25
1.17×
Q2 25
0.77×
Q1 25
0.60×
Q4 24
0.61×
Q3 24
0.60×
Q2 24
0.61×
Q1 24
0.51×

Cash Flow & Capital Efficiency

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

Metric
DDOG
DDOG
REZI
REZI
Operating Cash FlowLast quarter
$327.1M
$299.0M
Free Cash FlowOCF − Capex
$318.2M
$262.0M
FCF MarginFCF / Revenue
33.4%
13.8%
Capex IntensityCapex / Revenue
0.9%
2.0%
Cash ConversionOCF / Net Profit
7.02×
2.20×
TTM Free Cash FlowTrailing 4 quarters
$1.0B
$-1.3B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DDOG
DDOG
REZI
REZI
Q4 25
$327.1M
$299.0M
Q3 25
$251.5M
$-1.6B
Q2 25
$200.1M
$200.0M
Q1 25
$271.5M
$-65.0M
Q4 24
$265.2M
$203.0M
Q3 24
$228.7M
$147.0M
Q2 24
$164.4M
$92.0M
Q1 24
$212.3M
$2.0M
Free Cash Flow
DDOG
DDOG
REZI
REZI
Q4 25
$318.2M
$262.0M
Q3 25
$234.7M
$-1.6B
Q2 25
$184.9M
$180.0M
Q1 25
$262.8M
$-96.0M
Q4 24
$257.5M
$181.0M
Q3 24
$220.3M
$125.0M
Q2 24
$160.0M
$77.0M
Q1 24
$198.1M
$-19.0M
FCF Margin
DDOG
DDOG
REZI
REZI
Q4 25
33.4%
13.8%
Q3 25
26.5%
-85.8%
Q2 25
22.4%
9.3%
Q1 25
34.5%
-5.4%
Q4 24
34.9%
9.7%
Q3 24
31.9%
6.8%
Q2 24
24.8%
4.8%
Q1 24
32.4%
-1.3%
Capex Intensity
DDOG
DDOG
REZI
REZI
Q4 25
0.9%
2.0%
Q3 25
1.9%
1.5%
Q2 25
1.8%
1.0%
Q1 25
1.1%
1.8%
Q4 24
1.1%
1.2%
Q3 24
1.2%
1.2%
Q2 24
0.7%
0.9%
Q1 24
2.3%
1.4%
Cash Conversion
DDOG
DDOG
REZI
REZI
Q4 25
7.02×
2.20×
Q3 25
7.42×
-10.07×
Q2 25
75.58×
Q1 25
11.02×
-10.83×
Q4 24
5.82×
8.83×
Q3 24
4.42×
7.35×
Q2 24
3.75×
3.07×
Q1 24
4.98×
0.05×

Financial Flow Comparison

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

Revenue Breakdown by Segment

DDOG
DDOG

North America$678.7M71%
International$274.5M29%

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%

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