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

NOV Inc. is the larger business by last-quarter revenue ($2.1B vs $1.3B, roughly 1.5× Atmos Energy). Atmos Energy runs the higher net margin — 30.0% vs 1.0%, a 29.0% gap on every dollar of revenue. On growth, Atmos Energy posted the faster year-over-year revenue change (14.2% vs -9.9%). NOV Inc. produced more free cash flow last quarter ($51.0M vs $-725.3M). Over the past eight quarters, NOV Inc.'s revenue compounded faster (-3.8% 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.

NOV Inc., formerly National Oilwell Varco, is an American multinational corporation based in Houston, Texas. It is a worldwide provider of equipment and components used in oil and gas drilling and production operations, oilfield services, and supply chain integration services to the upstream oil and gas industry. The company conducts operations in more than 500 locations across six continents, operating through two reporting segments: Energy Equipment and Energy Products and Services.

ATO vs NOV — Head-to-Head

Bigger by revenue
NOV
NOV
1.5× larger
NOV
$2.1B
$1.3B
ATO
Growing faster (revenue YoY)
ATO
ATO
+24.0% gap
ATO
14.2%
-9.9%
NOV
Higher net margin
ATO
ATO
29.0% more per $
ATO
30.0%
1.0%
NOV
More free cash flow
NOV
NOV
$776.3M more FCF
NOV
$51.0M
$-725.3M
ATO
Faster 2-yr revenue CAGR
NOV
NOV
Annualised
NOV
-3.8%
-9.7%
ATO

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ATO
ATO
NOV
NOV
Revenue
$1.3B
$2.1B
Net Profit
$403.0M
$20.0M
Gross Margin
18.5%
Operating Margin
38.3%
2.3%
Net Margin
30.0%
1.0%
Revenue YoY
14.2%
-9.9%
Net Profit YoY
14.5%
-73.0%
EPS (diluted)
$2.44
$0.05

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
NOV
NOV
Q1 26
$2.1B
Q4 25
$1.3B
$2.3B
Q3 25
$737.5M
$2.2B
Q2 25
$838.8M
$2.2B
Q1 25
$2.0B
$2.1B
Q4 24
$1.2B
$2.3B
Q3 24
$657.9M
$2.2B
Q2 24
$701.5M
$2.2B
Net Profit
ATO
ATO
NOV
NOV
Q1 26
$20.0M
Q4 25
$403.0M
$-78.0M
Q3 25
$174.9M
$42.0M
Q2 25
$186.4M
$108.0M
Q1 25
$485.6M
$73.0M
Q4 24
$351.9M
$160.0M
Q3 24
$134.0M
$130.0M
Q2 24
$165.6M
$226.0M
Gross Margin
ATO
ATO
NOV
NOV
Q1 26
18.5%
Q4 25
20.3%
Q3 25
18.9%
Q2 25
20.4%
Q1 25
60.0%
21.3%
Q4 24
80.1%
21.4%
Q3 24
21.4%
Q2 24
26.6%
Operating Margin
ATO
ATO
NOV
NOV
Q1 26
2.3%
Q4 25
38.3%
4.0%
Q3 25
29.8%
4.9%
Q2 25
30.1%
6.5%
Q1 25
32.2%
7.2%
Q4 24
39.1%
9.0%
Q3 24
28.1%
8.9%
Q2 24
31.4%
14.1%
Net Margin
ATO
ATO
NOV
NOV
Q1 26
1.0%
Q4 25
30.0%
-3.4%
Q3 25
23.7%
1.9%
Q2 25
22.2%
4.9%
Q1 25
24.9%
3.5%
Q4 24
29.9%
6.9%
Q3 24
20.4%
5.9%
Q2 24
23.6%
10.2%
EPS (diluted)
ATO
ATO
NOV
NOV
Q1 26
$0.05
Q4 25
$2.44
$-0.20
Q3 25
$1.04
$0.11
Q2 25
$1.16
$0.29
Q1 25
$3.03
$0.19
Q4 24
$2.23
$0.40
Q3 24
$0.82
$0.33
Q2 24
$1.08
$0.57

Balance Sheet & Financial Strength

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

Metric
ATO
ATO
NOV
NOV
Cash + ST InvestmentsLiquidity on hand
$367.0M
$1.3B
Total DebtLower is stronger
$9.6B
$1.7B
Stockholders' EquityBook value
$14.3B
Total Assets
$29.8B
$11.1B
Debt / EquityLower = less leverage
0.67×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATO
ATO
NOV
NOV
Q1 26
$1.3B
Q4 25
$367.0M
$1.6B
Q3 25
$202.7M
$1.2B
Q2 25
$709.4M
$1.1B
Q1 25
$543.5M
$1.2B
Q4 24
$584.5M
$1.2B
Q3 24
$307.3M
$985.0M
Q2 24
$674.6M
$827.0M
Total Debt
ATO
ATO
NOV
NOV
Q1 26
$1.7B
Q4 25
$9.6B
$1.7B
Q3 25
$8.9B
$1.7B
Q2 25
$8.9B
$1.7B
Q1 25
$8.4B
$1.7B
Q4 24
$8.4B
$1.7B
Q3 24
$7.8B
$1.7B
Q2 24
$7.8B
$1.7B
Stockholders' Equity
ATO
ATO
NOV
NOV
Q1 26
Q4 25
$14.3B
$6.3B
Q3 25
$13.6B
$6.5B
Q2 25
$13.4B
$6.5B
Q1 25
$13.1B
$6.4B
Q4 24
$12.8B
$6.4B
Q3 24
$12.2B
$6.5B
Q2 24
$12.2B
$6.4B
Total Assets
ATO
ATO
NOV
NOV
Q1 26
$11.1B
Q4 25
$29.8B
$11.3B
Q3 25
$28.2B
$11.3B
Q2 25
$27.7B
$11.4B
Q1 25
$27.0B
$11.3B
Q4 24
$26.5B
$11.4B
Q3 24
$25.2B
$11.4B
Q2 24
$24.9B
$11.3B
Debt / Equity
ATO
ATO
NOV
NOV
Q1 26
Q4 25
0.67×
0.27×
Q3 25
0.66×
0.27×
Q2 25
0.67×
0.27×
Q1 25
0.64×
0.27×
Q4 24
0.66×
0.27×
Q3 24
0.64×
0.27×
Q2 24
0.64×
0.27×

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
NOV
NOV
Operating Cash FlowLast quarter
$308.1M
Free Cash FlowOCF − Capex
$-725.3M
$51.0M
FCF MarginFCF / Revenue
-54.0%
2.5%
Capex IntensityCapex / Revenue
77.0%
Cash ConversionOCF / Net Profit
0.76×
TTM Free Cash FlowTrailing 4 quarters
$-1.6B
$876.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATO
ATO
NOV
NOV
Q1 26
Q4 25
$308.1M
$573.0M
Q3 25
$348.1M
$352.0M
Q2 25
$496.4M
$191.0M
Q1 25
$922.9M
$135.0M
Q4 24
$282.0M
$591.0M
Q3 24
$330.7M
$359.0M
Q2 24
$411.2M
$432.0M
Free Cash Flow
ATO
ATO
NOV
NOV
Q1 26
$51.0M
Q4 25
$-725.3M
$472.0M
Q3 25
$-615.5M
$245.0M
Q2 25
$-370.6M
$108.0M
Q1 25
$83.3M
$51.0M
Q4 24
$-609.2M
$473.0M
Q3 24
$-477.3M
$277.0M
Q2 24
$-302.4M
$350.0M
FCF Margin
ATO
ATO
NOV
NOV
Q1 26
2.5%
Q4 25
-54.0%
20.7%
Q3 25
-83.5%
11.3%
Q2 25
-44.2%
4.9%
Q1 25
4.3%
2.4%
Q4 24
-51.8%
20.5%
Q3 24
-72.5%
12.6%
Q2 24
-43.1%
15.8%
Capex Intensity
ATO
ATO
NOV
NOV
Q1 26
Q4 25
77.0%
4.4%
Q3 25
130.7%
4.9%
Q2 25
103.4%
3.8%
Q1 25
43.0%
4.0%
Q4 24
75.8%
5.1%
Q3 24
122.8%
3.7%
Q2 24
101.7%
3.7%
Cash Conversion
ATO
ATO
NOV
NOV
Q1 26
Q4 25
0.76×
Q3 25
1.99×
8.38×
Q2 25
2.66×
1.77×
Q1 25
1.90×
1.85×
Q4 24
0.80×
3.69×
Q3 24
2.47×
2.76×
Q2 24
2.48×
1.91×

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%

NOV
NOV

Energy Equipment$1.2B58%
Energy Products and Services$897.0M44%

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