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Side-by-side financial comparison of Atmos Energy (ATO) and Xylem Inc. (XYL). Click either name above to swap in a different company.

Xylem Inc. is the larger business by last-quarter revenue ($2.1B vs $1.3B, roughly 1.6× Atmos Energy). Atmos Energy runs the higher net margin — 30.0% vs 8.9%, a 21.1% gap on every dollar of revenue. On growth, Atmos Energy posted the faster year-over-year revenue change (14.2% vs 2.7%). Over the past eight quarters, Xylem Inc.'s revenue compounded faster (-1.0% CAGR vs -9.7%).

Atmos Energy Corporation, headquartered in Dallas, Texas, is one of the United States' largest natural-gas-only distributors, serving about three million natural gas distribution customers in over 1,400 communities in nine states from the Blue Ridge Mountains in the East to the Rocky Mountains in the West.

Xylem is one of the two types of transport tissue in vascular plants, the other being phloem; both of these are part of the vascular bundle. The basic function of the xylem is to transport water upward from the roots to parts of the plants such as stems and leaves, but it also transports nutrients. The word xylem is derived from the Ancient Greek word ξύλον (xúlon), meaning "wood"; the best-known xylem tissue is wood, though it is found throughout a plant.

ATO vs XYL — Head-to-Head

Bigger by revenue
XYL
XYL
1.6× larger
XYL
$2.1B
$1.3B
ATO
Growing faster (revenue YoY)
ATO
ATO
+11.5% gap
ATO
14.2%
2.7%
XYL
Higher net margin
ATO
ATO
21.1% more per $
ATO
30.0%
8.9%
XYL
Faster 2-yr revenue CAGR
XYL
XYL
Annualised
XYL
-1.0%
-9.7%
ATO

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ATO
ATO
XYL
XYL
Revenue
$1.3B
$2.1B
Net Profit
$403.0M
$189.0M
Gross Margin
37.8%
Operating Margin
38.3%
11.5%
Net Margin
30.0%
8.9%
Revenue YoY
14.2%
2.7%
Net Profit YoY
14.5%
100.0%
EPS (diluted)
$2.44
$0.79

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
ATO
ATO
XYL
XYL
Q1 26
$2.1B
Q4 25
$1.3B
$2.4B
Q3 25
$737.5M
$2.3B
Q2 25
$838.8M
$2.3B
Q1 25
$2.0B
$2.1B
Q4 24
$1.2B
$2.3B
Q3 24
$657.9M
$2.1B
Q2 24
$701.5M
$2.2B
Net Profit
ATO
ATO
XYL
XYL
Q1 26
$189.0M
Q4 25
$403.0M
$335.0M
Q3 25
$174.9M
$227.0M
Q2 25
$186.4M
$226.0M
Q1 25
$485.6M
$169.0M
Q4 24
$351.9M
$326.0M
Q3 24
$134.0M
$217.0M
Q2 24
$165.6M
$194.0M
Gross Margin
ATO
ATO
XYL
XYL
Q1 26
37.8%
Q4 25
38.9%
Q3 25
38.9%
Q2 25
38.8%
Q1 25
60.0%
37.1%
Q4 24
80.1%
38.0%
Q3 24
37.3%
Q2 24
37.8%
Operating Margin
ATO
ATO
XYL
XYL
Q1 26
11.5%
Q4 25
38.3%
14.7%
Q3 25
29.8%
14.7%
Q2 25
30.1%
13.3%
Q1 25
32.2%
11.2%
Q4 24
39.1%
11.8%
Q3 24
28.1%
13.3%
Q2 24
31.4%
11.7%
Net Margin
ATO
ATO
XYL
XYL
Q1 26
8.9%
Q4 25
30.0%
14.0%
Q3 25
23.7%
10.0%
Q2 25
22.2%
9.8%
Q1 25
24.9%
8.2%
Q4 24
29.9%
14.5%
Q3 24
20.4%
10.3%
Q2 24
23.6%
8.9%
EPS (diluted)
ATO
ATO
XYL
XYL
Q1 26
$0.79
Q4 25
$2.44
$1.37
Q3 25
$1.04
$0.93
Q2 25
$1.16
$0.93
Q1 25
$3.03
$0.69
Q4 24
$2.23
$1.33
Q3 24
$0.82
$0.89
Q2 24
$1.08
$0.80

Balance Sheet & Financial Strength

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

Metric
ATO
ATO
XYL
XYL
Cash + ST InvestmentsLiquidity on hand
$367.0M
$808.0M
Total DebtLower is stronger
$9.6B
$1.9B
Stockholders' EquityBook value
$14.3B
$11.0B
Total Assets
$29.8B
$17.0B
Debt / EquityLower = less leverage
0.67×
0.18×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATO
ATO
XYL
XYL
Q1 26
$808.0M
Q4 25
$367.0M
$1.5B
Q3 25
$202.7M
$1.2B
Q2 25
$709.4M
$1.2B
Q1 25
$543.5M
$1.1B
Q4 24
$584.5M
$1.1B
Q3 24
$307.3M
$989.0M
Q2 24
$674.6M
$815.0M
Total Debt
ATO
ATO
XYL
XYL
Q1 26
$1.9B
Q4 25
$9.6B
$2.0B
Q3 25
$8.9B
$2.0B
Q2 25
$8.9B
$2.0B
Q1 25
$8.4B
$2.0B
Q4 24
$8.4B
$2.0B
Q3 24
$7.8B
Q2 24
$7.8B
Stockholders' Equity
ATO
ATO
XYL
XYL
Q1 26
$11.0B
Q4 25
$14.3B
$11.5B
Q3 25
$13.6B
$11.2B
Q2 25
$13.4B
$11.1B
Q1 25
$13.1B
$10.8B
Q4 24
$12.8B
$10.6B
Q3 24
$12.2B
$10.6B
Q2 24
$12.2B
$10.3B
Total Assets
ATO
ATO
XYL
XYL
Q1 26
$17.0B
Q4 25
$29.8B
$17.6B
Q3 25
$28.2B
$17.3B
Q2 25
$27.7B
$17.2B
Q1 25
$27.0B
$16.6B
Q4 24
$26.5B
$16.5B
Q3 24
$25.2B
$16.0B
Q2 24
$24.9B
$15.8B
Debt / Equity
ATO
ATO
XYL
XYL
Q1 26
0.18×
Q4 25
0.67×
0.17×
Q3 25
0.66×
0.18×
Q2 25
0.67×
0.18×
Q1 25
0.64×
0.19×
Q4 24
0.66×
0.19×
Q3 24
0.64×
Q2 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
ATO
ATO
XYL
XYL
Operating Cash FlowLast quarter
$308.1M
Free Cash FlowOCF − Capex
$-725.3M
FCF MarginFCF / Revenue
-54.0%
Capex IntensityCapex / Revenue
77.0%
4.2%
Cash ConversionOCF / Net Profit
0.76×
TTM Free Cash FlowTrailing 4 quarters
$-1.6B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATO
ATO
XYL
XYL
Q1 26
Q4 25
$308.1M
$543.0M
Q3 25
$348.1M
$360.0M
Q2 25
$496.4M
$305.0M
Q1 25
$922.9M
$33.0M
Q4 24
$282.0M
$575.0M
Q3 24
$330.7M
$311.0M
Q2 24
$411.2M
$288.0M
Free Cash Flow
ATO
ATO
XYL
XYL
Q1 26
Q4 25
$-725.3M
$460.0M
Q3 25
$-615.5M
$281.0M
Q2 25
$-370.6M
$207.0M
Q1 25
$83.3M
$-38.0M
Q4 24
$-609.2M
$475.0M
Q3 24
$-477.3M
$237.0M
Q2 24
$-302.4M
$215.0M
FCF Margin
ATO
ATO
XYL
XYL
Q1 26
Q4 25
-54.0%
19.2%
Q3 25
-83.5%
12.4%
Q2 25
-44.2%
9.0%
Q1 25
4.3%
-1.8%
Q4 24
-51.8%
21.1%
Q3 24
-72.5%
11.3%
Q2 24
-43.1%
9.9%
Capex Intensity
ATO
ATO
XYL
XYL
Q1 26
4.2%
Q4 25
77.0%
3.5%
Q3 25
130.7%
3.5%
Q2 25
103.4%
4.3%
Q1 25
43.0%
3.4%
Q4 24
75.8%
4.4%
Q3 24
122.8%
3.5%
Q2 24
101.7%
3.4%
Cash Conversion
ATO
ATO
XYL
XYL
Q1 26
Q4 25
0.76×
1.62×
Q3 25
1.99×
1.59×
Q2 25
2.66×
1.35×
Q1 25
1.90×
0.20×
Q4 24
0.80×
1.76×
Q3 24
2.47×
1.43×
Q2 24
2.48×
1.48×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATO
ATO

Distribution Segment$1.3B94%
Transportation Revenue$41.5M3%
Other$39.4M3%
Miscellaneous Revenue$2.8M0%

XYL
XYL

Revenue from products$1.8B83%
Revenue from services$368.0M17%

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