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Side-by-side financial comparison of A. O. Smith (AOS) and Rollins, Inc. (ROL). Click either name above to swap in a different company.

A. O. Smith is the larger business by last-quarter revenue ($912.5M vs $906.4M, roughly 1.0× Rollins, Inc.). A. O. Smith runs the higher net margin — 13.7% vs 11.9%, a 1.8% gap on every dollar of revenue. On growth, Rollins, Inc. posted the faster year-over-year revenue change (10.2% vs 0.0%). A. O. Smith produced more free cash flow last quarter ($165.5M vs $111.2M). Over the past eight quarters, Rollins, Inc.'s revenue compounded faster (0.8% CAGR vs -3.4%).

A. O. Smith Corporation is an American manufacturer of both residential and commercial water heaters and boilers, and the largest manufacturer and marketer of water heaters in North America. It also supplies water treatment and purification products in the Asian market. The company has 27 locations worldwide, including five manufacturing facilities in North America, as well as plants in Bengaluru in India, Nanjing in China and Veldhoven in The Netherlands.

Rollins, Inc. is a North American pest control company serving residential and commercial clients. Operating globally through its wholly owned subsidiaries, Orkin, Inc., PCO Services, HomeTeam Pest Defense, Western Pest Services, Industrial Fumigant Company, TruTech, Critter Control, Crane, Waltham, OPC Services, PermaTreat, Northwest Exterminating, McCall Service and Clark Pest Control, as well UK subsidiaries Integrated Pest Management Limited, Safeguard Pest Control, NBC Environment, Europ...

AOS vs ROL — Head-to-Head

Bigger by revenue
AOS
AOS
1.0× larger
AOS
$912.5M
$906.4M
ROL
Growing faster (revenue YoY)
ROL
ROL
+10.2% gap
ROL
10.2%
0.0%
AOS
Higher net margin
AOS
AOS
1.8% more per $
AOS
13.7%
11.9%
ROL
More free cash flow
AOS
AOS
$54.3M more FCF
AOS
$165.5M
$111.2M
ROL
Faster 2-yr revenue CAGR
ROL
ROL
Annualised
ROL
0.8%
-3.4%
AOS

Income Statement — Q4 2025 vs Q1 2026

Metric
AOS
AOS
ROL
ROL
Revenue
$912.5M
$906.4M
Net Profit
$125.4M
$107.8M
Gross Margin
38.4%
Operating Margin
17.9%
16.1%
Net Margin
13.7%
11.9%
Revenue YoY
0.0%
10.2%
Net Profit YoY
14.3%
2.5%
EPS (diluted)
$0.89
$0.22

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
AOS
AOS
ROL
ROL
Q1 26
$906.4M
Q4 25
$912.5M
$912.9M
Q3 25
$942.5M
$1.0B
Q2 25
$1.0B
$999.5M
Q1 25
$963.9M
$822.5M
Q4 24
$912.4M
$832.2M
Q3 24
$902.6M
$916.3M
Q2 24
$1.0B
$891.9M
Net Profit
AOS
AOS
ROL
ROL
Q1 26
$107.8M
Q4 25
$125.4M
$116.4M
Q3 25
$132.0M
$163.5M
Q2 25
$152.2M
$141.5M
Q1 25
$136.6M
$105.2M
Q4 24
$109.7M
$105.7M
Q3 24
$120.1M
$136.9M
Q2 24
$156.2M
$129.4M
Gross Margin
AOS
AOS
ROL
ROL
Q1 26
Q4 25
38.4%
Q3 25
38.7%
Q2 25
39.3%
Q1 25
38.9%
Q4 24
37.1%
Q3 24
37.4%
Q2 24
38.7%
Operating Margin
AOS
AOS
ROL
ROL
Q1 26
16.1%
Q4 25
17.9%
17.5%
Q3 25
18.6%
21.9%
Q2 25
20.4%
19.8%
Q1 25
19.1%
17.3%
Q4 24
10.1%
18.1%
Q3 24
19.5%
20.9%
Q2 24
21.9%
20.4%
Net Margin
AOS
AOS
ROL
ROL
Q1 26
11.9%
Q4 25
13.7%
12.8%
Q3 25
14.0%
15.9%
Q2 25
15.0%
14.2%
Q1 25
14.2%
12.8%
Q4 24
12.0%
12.7%
Q3 24
13.3%
14.9%
Q2 24
15.2%
14.5%
EPS (diluted)
AOS
AOS
ROL
ROL
Q1 26
$0.22
Q4 25
$0.89
$0.24
Q3 25
$0.94
$0.34
Q2 25
$1.07
$0.29
Q1 25
$0.95
$0.22
Q4 24
$0.75
$0.22
Q3 24
$0.82
$0.28
Q2 24
$1.06
$0.27

Balance Sheet & Financial Strength

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

Metric
AOS
AOS
ROL
ROL
Cash + ST InvestmentsLiquidity on hand
$193.2M
$116.5M
Total DebtLower is stronger
$155.0M
$650.6M
Stockholders' EquityBook value
$1.9B
$1.4B
Total Assets
$3.1B
$3.2B
Debt / EquityLower = less leverage
0.08×
0.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AOS
AOS
ROL
ROL
Q1 26
$116.5M
Q4 25
$193.2M
$100.0M
Q3 25
$172.8M
$127.4M
Q2 25
$177.9M
$123.0M
Q1 25
$200.2M
$201.2M
Q4 24
$276.1M
$89.6M
Q3 24
$255.6M
$95.3M
Q2 24
$233.3M
$106.7M
Total Debt
AOS
AOS
ROL
ROL
Q1 26
$650.6M
Q4 25
$155.0M
$486.1M
Q3 25
$485.7M
Q2 25
$485.3M
Q1 25
$485.5M
Q4 24
$193.2M
$395.3M
Q3 24
Q2 24
Stockholders' Equity
AOS
AOS
ROL
ROL
Q1 26
$1.4B
Q4 25
$1.9B
$1.4B
Q3 25
$1.8B
$1.5B
Q2 25
$1.8B
$1.4B
Q1 25
$1.9B
$1.4B
Q4 24
$1.9B
$1.3B
Q3 24
$1.9B
$1.3B
Q2 24
$1.9B
$1.2B
Total Assets
AOS
AOS
ROL
ROL
Q1 26
$3.2B
Q4 25
$3.1B
$3.1B
Q3 25
$3.2B
$3.2B
Q2 25
$3.2B
$3.2B
Q1 25
$3.3B
$2.9B
Q4 24
$3.2B
$2.8B
Q3 24
$3.2B
$2.8B
Q2 24
$3.2B
$2.8B
Debt / Equity
AOS
AOS
ROL
ROL
Q1 26
0.47×
Q4 25
0.08×
0.35×
Q3 25
0.32×
Q2 25
0.34×
Q1 25
0.36×
Q4 24
0.10×
0.30×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
AOS
AOS
ROL
ROL
Operating Cash FlowLast quarter
$183.1M
$118.4M
Free Cash FlowOCF − Capex
$165.5M
$111.2M
FCF MarginFCF / Revenue
18.1%
12.3%
Capex IntensityCapex / Revenue
1.9%
0.8%
Cash ConversionOCF / Net Profit
1.46×
1.10×
TTM Free Cash FlowTrailing 4 quarters
$546.0M
$621.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AOS
AOS
ROL
ROL
Q1 26
$118.4M
Q4 25
$183.1M
$164.7M
Q3 25
$255.4M
$191.3M
Q2 25
$139.6M
$175.1M
Q1 25
$38.7M
$146.9M
Q4 24
$221.9M
$188.2M
Q3 24
$195.9M
$146.9M
Q2 24
$57.4M
$145.1M
Free Cash Flow
AOS
AOS
ROL
ROL
Q1 26
$111.2M
Q4 25
$165.5M
$159.0M
Q3 25
$240.6M
$182.8M
Q2 25
$122.5M
$168.0M
Q1 25
$17.4M
$140.1M
Q4 24
$191.3M
$184.0M
Q3 24
$163.4M
$139.4M
Q2 24
$34.5M
$136.4M
FCF Margin
AOS
AOS
ROL
ROL
Q1 26
12.3%
Q4 25
18.1%
17.4%
Q3 25
25.5%
17.8%
Q2 25
12.1%
16.8%
Q1 25
1.8%
17.0%
Q4 24
21.0%
22.1%
Q3 24
18.1%
15.2%
Q2 24
3.4%
15.3%
Capex Intensity
AOS
AOS
ROL
ROL
Q1 26
0.8%
Q4 25
1.9%
0.6%
Q3 25
1.6%
0.8%
Q2 25
1.7%
0.7%
Q1 25
2.2%
0.8%
Q4 24
3.4%
0.5%
Q3 24
3.6%
0.8%
Q2 24
2.2%
1.0%
Cash Conversion
AOS
AOS
ROL
ROL
Q1 26
1.10×
Q4 25
1.46×
1.41×
Q3 25
1.93×
1.17×
Q2 25
0.92×
1.24×
Q1 25
0.28×
1.40×
Q4 24
2.02×
1.78×
Q3 24
1.63×
1.07×
Q2 24
0.37×
1.12×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AOS
AOS

North America Segment$713.7M78%
Rest Of World$158.3M17%
Other$40.5M4%

ROL
ROL

Segment breakdown not available.

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