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Side-by-side financial comparison of ADT Inc. (ADT) and 3M (MMM). Click either name above to swap in a different company.

3M is the larger business by last-quarter revenue ($6.0B vs $1.3B, roughly 4.7× ADT Inc.). ADT Inc. runs the higher net margin — 11.4% vs 10.8%, a 0.6% gap on every dollar of revenue. On growth, ADT Inc. posted the faster year-over-year revenue change (2.9% vs 1.3%). 3M produced more free cash flow last quarter ($2.0B vs $323.5M). Over the past eight quarters, ADT Inc.'s revenue compounded faster (2.7% CAGR vs -1.8%).

ADT Inc., formerly the ADT Corporation, is an American security company that provides residential and small business electronic security, fire protection, and other related alarm monitoring services throughout the United States and Canada. The corporate head office is located in Boca Raton, Florida. In February 2016, the company was acquired by Apollo Global Management for $6.9 billion in a leveraged buyout. In January 2018, the company went public on the New York Stock Exchange.

The 3M Company is an American multinational conglomerate operating in the fields of industry, worker safety, and consumer goods. Based in the Saint Paul suburb of Maplewood, the company produces over 60,000 products, including adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection film, electrical, electronic connecting, insulating materials, car-care products, electronic circuits, and optical films. Among its best-known consume...

ADT vs MMM — Head-to-Head

Bigger by revenue
MMM
MMM
4.7× larger
MMM
$6.0B
$1.3B
ADT
Growing faster (revenue YoY)
ADT
ADT
+1.6% gap
ADT
2.9%
1.3%
MMM
Higher net margin
ADT
ADT
0.6% more per $
ADT
11.4%
10.8%
MMM
More free cash flow
MMM
MMM
$1.7B more FCF
MMM
$2.0B
$323.5M
ADT
Faster 2-yr revenue CAGR
ADT
ADT
Annualised
ADT
2.7%
-1.8%
MMM

Income Statement — Q4 2025 vs Q1 2026

Metric
ADT
ADT
MMM
MMM
Revenue
$1.3B
$6.0B
Net Profit
$145.4M
$653.0M
Gross Margin
40.7%
Operating Margin
26.1%
23.2%
Net Margin
11.4%
10.8%
Revenue YoY
2.9%
1.3%
Net Profit YoY
-23.5%
-41.5%
EPS (diluted)
$1.23

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
ADT
ADT
MMM
MMM
Q1 26
$6.0B
Q4 25
$1.3B
$6.1B
Q3 25
$1.3B
$6.5B
Q2 25
$1.3B
$6.3B
Q1 25
$1.3B
$6.0B
Q4 24
$1.2B
$6.0B
Q3 24
$1.2B
$6.3B
Q2 24
$1.2B
$6.3B
Net Profit
ADT
ADT
MMM
MMM
Q1 26
$653.0M
Q4 25
$145.4M
$577.0M
Q3 25
$145.1M
$834.0M
Q2 25
$165.2M
$723.0M
Q1 25
$140.2M
$1.1B
Q4 24
$190.0M
$728.0M
Q3 24
$127.2M
$1.4B
Q2 24
$92.4M
$1.1B
Gross Margin
ADT
ADT
MMM
MMM
Q1 26
40.7%
Q4 25
33.6%
Q3 25
41.8%
Q2 25
42.5%
Q1 25
41.6%
Q4 24
51.7%
Q3 24
42.1%
Q2 24
42.9%
Operating Margin
ADT
ADT
MMM
MMM
Q1 26
23.2%
Q4 25
26.1%
13.0%
Q3 25
24.3%
22.2%
Q2 25
26.6%
18.0%
Q1 25
25.2%
20.9%
Q4 24
32.4%
12.2%
Q3 24
26.2%
20.9%
Q2 24
23.6%
20.3%
Net Margin
ADT
ADT
MMM
MMM
Q1 26
10.8%
Q4 25
11.4%
9.4%
Q3 25
11.2%
12.8%
Q2 25
12.8%
11.4%
Q1 25
11.1%
18.7%
Q4 24
15.3%
12.1%
Q3 24
10.2%
21.8%
Q2 24
7.7%
18.3%
EPS (diluted)
ADT
ADT
MMM
MMM
Q1 26
$1.23
Q4 25
$1.07
Q3 25
$1.55
Q2 25
$1.34
Q1 25
$2.04
Q4 24
$1.33
Q3 24
$2.48
Q2 24
$2.07

Balance Sheet & Financial Strength

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

Metric
ADT
ADT
MMM
MMM
Cash + ST InvestmentsLiquidity on hand
$80.8M
$3.7B
Total DebtLower is stronger
$7.4B
$10.9B
Stockholders' EquityBook value
$3.8B
$3.3B
Total Assets
$15.8B
$35.4B
Debt / EquityLower = less leverage
1.95×
3.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADT
ADT
MMM
MMM
Q1 26
$3.7B
Q4 25
$80.8M
Q3 25
$62.8M
Q2 25
$45.2M
Q1 25
$3.7M
Q4 24
$96.2M
Q3 24
$95.3M
Q2 24
$37.9M
Total Debt
ADT
ADT
MMM
MMM
Q1 26
$10.9B
Q4 25
$7.4B
$12.6B
Q3 25
$7.3B
$12.6B
Q2 25
$6.8B
$13.1B
Q1 25
$7.6B
$13.5B
Q4 24
$7.5B
$13.0B
Q3 24
$7.5B
$13.2B
Q2 24
$7.5B
$13.1B
Stockholders' Equity
ADT
ADT
MMM
MMM
Q1 26
$3.3B
Q4 25
$3.8B
$4.7B
Q3 25
$3.7B
$4.6B
Q2 25
$3.7B
$4.3B
Q1 25
$3.6B
$4.5B
Q4 24
$3.8B
$3.8B
Q3 24
$3.9B
$4.6B
Q2 24
$3.8B
$3.9B
Total Assets
ADT
ADT
MMM
MMM
Q1 26
$35.4B
Q4 25
$15.8B
$37.7B
Q3 25
$16.0B
$37.6B
Q2 25
$16.0B
$38.0B
Q1 25
$15.8B
$40.0B
Q4 24
$16.1B
$39.9B
Q3 24
$16.1B
$40.9B
Q2 24
$16.0B
$43.4B
Debt / Equity
ADT
ADT
MMM
MMM
Q1 26
3.29×
Q4 25
1.95×
2.68×
Q3 25
1.99×
2.72×
Q2 25
1.84×
3.06×
Q1 25
2.10×
3.02×
Q4 24
1.98×
3.40×
Q3 24
1.93×
2.84×
Q2 24
1.98×
3.34×

Cash Flow & Capital Efficiency

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

Metric
ADT
ADT
MMM
MMM
Operating Cash FlowLast quarter
$373.6M
Free Cash FlowOCF − Capex
$323.5M
$2.0B
FCF MarginFCF / Revenue
25.4%
33.6%
Capex IntensityCapex / Revenue
3.9%
Cash ConversionOCF / Net Profit
2.57×
TTM Free Cash FlowTrailing 4 quarters
$1.7B
$3.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADT
ADT
MMM
MMM
Q1 26
Q4 25
$373.6M
$1.6B
Q3 25
$480.1M
$1.8B
Q2 25
$563.9M
$-954.0M
Q1 25
$466.6M
$-79.0M
Q4 24
$459.7M
$1.8B
Q3 24
$498.2M
$-1.8B
Q2 24
$563.2M
$1.0B
Free Cash Flow
ADT
ADT
MMM
MMM
Q1 26
$2.0B
Q4 25
$323.5M
$1.3B
Q3 25
$437.4M
$1.5B
Q2 25
$526.3M
$-1.2B
Q1 25
$421.2M
$-315.0M
Q4 24
$426.0M
$1.5B
Q3 24
$455.5M
$-2.0B
Q2 24
$516.5M
$752.0M
FCF Margin
ADT
ADT
MMM
MMM
Q1 26
33.6%
Q4 25
25.4%
21.8%
Q3 25
33.7%
23.6%
Q2 25
40.9%
-18.3%
Q1 25
33.2%
-5.3%
Q4 24
34.3%
25.4%
Q3 24
36.6%
-32.3%
Q2 24
42.9%
12.0%
Capex Intensity
ADT
ADT
MMM
MMM
Q1 26
Q4 25
3.9%
4.0%
Q3 25
3.3%
3.3%
Q2 25
2.9%
3.3%
Q1 25
3.6%
4.0%
Q4 24
2.7%
4.8%
Q3 24
3.4%
3.9%
Q2 24
3.9%
4.3%
Cash Conversion
ADT
ADT
MMM
MMM
Q1 26
Q4 25
2.57×
2.74×
Q3 25
3.31×
2.11×
Q2 25
3.41×
-1.32×
Q1 25
3.33×
-0.07×
Q4 24
2.42×
2.50×
Q3 24
3.92×
-1.30×
Q2 24
6.10×
0.89×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ADT
ADT

Recurring Monthly Revenue$1.0B82%
Installation Revenue$103.0M8%
Amortization Of Deferred Subscriber Acquisition Revenue$89.9M7%
Other Related Services$36.0M3%

MMM
MMM

Safety and Industrial business segment$2.9B49%
Transportation and Electronics business segment$1.8B31%
Consumer business segment$1.1B19%
Corporate$121.0M2%

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