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

Atmos Energy is the larger business by last-quarter revenue ($1.3B vs $844.1M, roughly 1.6× KIRBY CORP). Atmos Energy runs the higher net margin — 30.0% vs 9.6%, a 20.4% gap on every dollar of revenue. On growth, Atmos Energy posted the faster year-over-year revenue change (14.2% vs 7.4%). KIRBY CORP produced more free cash flow last quarter ($49.4M vs $-725.3M). Over the past eight quarters, KIRBY CORP's revenue compounded faster (1.2% 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.

Kirby Corporation, headquartered in Houston, Texas, is the largest tank barge operator in the United States, transporting bulk liquid products throughout the Mississippi River System, on the Gulf Intracoastal Waterway, along all three U.S. Coasts, and in Alaska and Hawaii. Products transported by Kirby include petrochemicals, black oil, refined petroleum products, and agricultural chemical products by tank barge. Kirby also owns and operates eight ocean-going barge and tug units transporting ...

ATO vs KEX — Head-to-Head

Bigger by revenue
ATO
ATO
1.6× larger
ATO
$1.3B
$844.1M
KEX
Growing faster (revenue YoY)
ATO
ATO
+6.7% gap
ATO
14.2%
7.4%
KEX
Higher net margin
ATO
ATO
20.4% more per $
ATO
30.0%
9.6%
KEX
More free cash flow
KEX
KEX
$774.7M more FCF
KEX
$49.4M
$-725.3M
ATO
Faster 2-yr revenue CAGR
KEX
KEX
Annualised
KEX
1.2%
-9.7%
ATO

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ATO
ATO
KEX
KEX
Revenue
$1.3B
$844.1M
Net Profit
$403.0M
$81.3M
Gross Margin
Operating Margin
38.3%
12.8%
Net Margin
30.0%
9.6%
Revenue YoY
14.2%
7.4%
Net Profit YoY
14.5%
6.6%
EPS (diluted)
$2.44
$1.50

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
KEX
KEX
Q1 26
$844.1M
Q4 25
$1.3B
$851.8M
Q3 25
$737.5M
$871.2M
Q2 25
$838.8M
$855.5M
Q1 25
$2.0B
$785.7M
Q4 24
$1.2B
$802.3M
Q3 24
$657.9M
$831.1M
Q2 24
$701.5M
$824.4M
Net Profit
ATO
ATO
KEX
KEX
Q1 26
$81.3M
Q4 25
$403.0M
$91.8M
Q3 25
$174.9M
$92.5M
Q2 25
$186.4M
$94.3M
Q1 25
$485.6M
$76.0M
Q4 24
$351.9M
$42.8M
Q3 24
$134.0M
$90.0M
Q2 24
$165.6M
$83.9M
Gross Margin
ATO
ATO
KEX
KEX
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
60.0%
Q4 24
80.1%
Q3 24
Q2 24
Operating Margin
ATO
ATO
KEX
KEX
Q1 26
12.8%
Q4 25
38.3%
15.2%
Q3 25
29.8%
14.8%
Q2 25
30.1%
15.4%
Q1 25
32.2%
13.4%
Q4 24
39.1%
6.3%
Q3 24
28.1%
15.3%
Q2 24
31.4%
14.6%
Net Margin
ATO
ATO
KEX
KEX
Q1 26
9.6%
Q4 25
30.0%
10.8%
Q3 25
23.7%
10.6%
Q2 25
22.2%
11.0%
Q1 25
24.9%
9.7%
Q4 24
29.9%
5.3%
Q3 24
20.4%
10.8%
Q2 24
23.6%
10.2%
EPS (diluted)
ATO
ATO
KEX
KEX
Q1 26
$1.50
Q4 25
$2.44
$1.68
Q3 25
$1.04
$1.65
Q2 25
$1.16
$1.67
Q1 25
$3.03
$1.33
Q4 24
$2.23
$0.74
Q3 24
$0.82
$1.55
Q2 24
$1.08
$1.43

Balance Sheet & Financial Strength

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

Metric
ATO
ATO
KEX
KEX
Cash + ST InvestmentsLiquidity on hand
$367.0M
$58.0M
Total DebtLower is stronger
$9.6B
Stockholders' EquityBook value
$14.3B
$3.4B
Total Assets
$29.8B
Debt / EquityLower = less leverage
0.67×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATO
ATO
KEX
KEX
Q1 26
$58.0M
Q4 25
$367.0M
$78.8M
Q3 25
$202.7M
$47.0M
Q2 25
$709.4M
$68.4M
Q1 25
$543.5M
$51.1M
Q4 24
$584.5M
$74.4M
Q3 24
$307.3M
$67.1M
Q2 24
$674.6M
$53.5M
Total Debt
ATO
ATO
KEX
KEX
Q1 26
Q4 25
$9.6B
$919.3M
Q3 25
$8.9B
$1.0B
Q2 25
$8.9B
$1.1B
Q1 25
$8.4B
$1.1B
Q4 24
$8.4B
$874.9M
Q3 24
$7.8B
$978.6M
Q2 24
$7.8B
$1.0B
Stockholders' Equity
ATO
ATO
KEX
KEX
Q1 26
$3.4B
Q4 25
$14.3B
$3.4B
Q3 25
$13.6B
$3.4B
Q2 25
$13.4B
$3.4B
Q1 25
$13.1B
$3.3B
Q4 24
$12.8B
$3.4B
Q3 24
$12.2B
$3.3B
Q2 24
$12.2B
$3.3B
Total Assets
ATO
ATO
KEX
KEX
Q1 26
Q4 25
$29.8B
$6.0B
Q3 25
$28.2B
$6.1B
Q2 25
$27.7B
$6.1B
Q1 25
$27.0B
$6.0B
Q4 24
$26.5B
$5.9B
Q3 24
$25.2B
$5.9B
Q2 24
$24.9B
$5.9B
Debt / Equity
ATO
ATO
KEX
KEX
Q1 26
Q4 25
0.67×
0.27×
Q3 25
0.66×
0.31×
Q2 25
0.67×
0.33×
Q1 25
0.64×
0.33×
Q4 24
0.66×
0.26×
Q3 24
0.64×
0.30×
Q2 24
0.64×
0.32×

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
KEX
KEX
Operating Cash FlowLast quarter
$308.1M
$97.7M
Free Cash FlowOCF − Capex
$-725.3M
$49.4M
FCF MarginFCF / Revenue
-54.0%
5.9%
Capex IntensityCapex / Revenue
77.0%
5.7%
Cash ConversionOCF / Net Profit
0.76×
1.20×
TTM Free Cash FlowTrailing 4 quarters
$-1.6B
$497.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATO
ATO
KEX
KEX
Q1 26
$97.7M
Q4 25
$308.1M
$312.2M
Q3 25
$348.1M
$227.5M
Q2 25
$496.4M
$93.9M
Q1 25
$922.9M
$36.5M
Q4 24
$282.0M
$247.4M
Q3 24
$330.7M
$206.5M
Q2 24
$411.2M
$179.3M
Free Cash Flow
ATO
ATO
KEX
KEX
Q1 26
$49.4M
Q4 25
$-725.3M
$265.2M
Q3 25
$-615.5M
$160.3M
Q2 25
$-370.6M
$22.4M
Q1 25
$83.3M
$-42.1M
Q4 24
$-609.2M
$150.7M
Q3 24
$-477.3M
$130.1M
Q2 24
$-302.4M
$90.8M
FCF Margin
ATO
ATO
KEX
KEX
Q1 26
5.9%
Q4 25
-54.0%
31.1%
Q3 25
-83.5%
18.4%
Q2 25
-44.2%
2.6%
Q1 25
4.3%
-5.4%
Q4 24
-51.8%
18.8%
Q3 24
-72.5%
15.7%
Q2 24
-43.1%
11.0%
Capex Intensity
ATO
ATO
KEX
KEX
Q1 26
5.7%
Q4 25
77.0%
5.5%
Q3 25
130.7%
7.7%
Q2 25
103.4%
8.4%
Q1 25
43.0%
10.0%
Q4 24
75.8%
12.0%
Q3 24
122.8%
9.2%
Q2 24
101.7%
10.7%
Cash Conversion
ATO
ATO
KEX
KEX
Q1 26
1.20×
Q4 25
0.76×
3.40×
Q3 25
1.99×
2.46×
Q2 25
2.66×
1.00×
Q1 25
1.90×
0.48×
Q4 24
0.80×
5.78×
Q3 24
2.47×
2.30×
Q2 24
2.48×
2.14×

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%

KEX
KEX

Marine transportation$497.2M59%
Distribution and services$346.9M41%

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