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

Atmos Energy is the larger business by last-quarter revenue ($1.3B vs $1.1B, roughly 1.2× STIFEL FINANCIAL CORP). Atmos Energy runs the higher net margin — 30.0% vs 23.5%, a 6.6% gap on every dollar of revenue. On growth, STIFEL FINANCIAL CORP posted the faster year-over-year revenue change (23.0% vs 14.2%). STIFEL FINANCIAL CORP produced more free cash flow last quarter ($369.0M vs $-725.3M). Over the past eight quarters, STIFEL FINANCIAL CORP's revenue compounded faster (21.1% 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.

Stifel Financial Corp. is an American multinational independent investment bank and financial services company created under the Stifel name in July 1983 and listed on the New York Stock Exchange on November 24, 1986. Its predecessor company was founded in 1890 as the Altheimer and Rawlings Investment Company and is headquartered in downtown St. Louis, Missouri.

ATO vs SF — Head-to-Head

Bigger by revenue
ATO
ATO
1.2× larger
ATO
$1.3B
$1.1B
SF
Growing faster (revenue YoY)
SF
SF
+8.9% gap
SF
23.0%
14.2%
ATO
Higher net margin
ATO
ATO
6.6% more per $
ATO
30.0%
23.5%
SF
More free cash flow
SF
SF
$1.1B more FCF
SF
$369.0M
$-725.3M
ATO
Faster 2-yr revenue CAGR
SF
SF
Annualised
SF
21.1%
-9.7%
ATO

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
ATO
ATO
SF
SF
Revenue
$1.3B
$1.1B
Net Profit
$403.0M
$264.4M
Gross Margin
Operating Margin
38.3%
27.3%
Net Margin
30.0%
23.5%
Revenue YoY
14.2%
23.0%
Net Profit YoY
14.5%
8.3%
EPS (diluted)
$2.44
$2.30

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
SF
SF
Q4 25
$1.3B
$1.1B
Q3 25
$737.5M
$962.6M
Q2 25
$838.8M
$838.9M
Q1 25
$2.0B
$842.5M
Q4 24
$1.2B
$916.0M
Q3 24
$657.9M
$810.9M
Q2 24
$701.5M
$798.9M
Q1 24
$1.6B
$768.1M
Net Profit
ATO
ATO
SF
SF
Q4 25
$403.0M
$264.4M
Q3 25
$174.9M
$211.4M
Q2 25
$186.4M
$155.1M
Q1 25
$485.6M
$53.0M
Q4 24
$351.9M
$244.0M
Q3 24
$134.0M
$158.5M
Q2 24
$165.6M
$165.3M
Q1 24
$432.0M
$163.6M
Gross Margin
ATO
ATO
SF
SF
Q4 25
Q3 25
Q2 25
Q1 25
60.0%
Q4 24
80.1%
Q3 24
Q2 24
Q1 24
62.1%
Operating Margin
ATO
ATO
SF
SF
Q4 25
38.3%
27.3%
Q3 25
29.8%
29.7%
Q2 25
30.1%
25.5%
Q1 25
32.2%
7.5%
Q4 24
39.1%
29.1%
Q3 24
28.1%
26.7%
Q2 24
31.4%
28.4%
Q1 24
33.4%
28.5%
Net Margin
ATO
ATO
SF
SF
Q4 25
30.0%
23.5%
Q3 25
23.7%
22.0%
Q2 25
22.2%
18.5%
Q1 25
24.9%
6.3%
Q4 24
29.9%
26.6%
Q3 24
20.4%
19.5%
Q2 24
23.6%
20.7%
Q1 24
26.2%
21.3%
EPS (diluted)
ATO
ATO
SF
SF
Q4 25
$2.44
$2.30
Q3 25
$1.04
$1.84
Q2 25
$1.16
$1.34
Q1 25
$3.03
$0.39
Q4 24
$2.23
$2.10
Q3 24
$0.82
$1.34
Q2 24
$1.08
$1.41
Q1 24
$2.85
$1.40

Balance Sheet & Financial Strength

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

Metric
ATO
ATO
SF
SF
Cash + ST InvestmentsLiquidity on hand
$367.0M
$2.3B
Total DebtLower is stronger
$9.6B
$617.4M
Stockholders' EquityBook value
$14.3B
$6.0B
Total Assets
$29.8B
$41.3B
Debt / EquityLower = less leverage
0.67×
0.10×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATO
ATO
SF
SF
Q4 25
$367.0M
$2.3B
Q3 25
$202.7M
$3.2B
Q2 25
$709.4M
$1.9B
Q1 25
$543.5M
$2.7B
Q4 24
$584.5M
$2.6B
Q3 24
$307.3M
$1.9B
Q2 24
$674.6M
$2.6B
Q1 24
$262.5M
$3.4B
Total Debt
ATO
ATO
SF
SF
Q4 25
$9.6B
$617.4M
Q3 25
$8.9B
$617.2M
Q2 25
$8.9B
$617.0M
Q1 25
$8.4B
$616.8M
Q4 24
$8.4B
$616.6M
Q3 24
$7.8B
$616.4M
Q2 24
$7.8B
$1.1B
Q1 24
$7.4B
$1.1B
Stockholders' Equity
ATO
ATO
SF
SF
Q4 25
$14.3B
$6.0B
Q3 25
$13.6B
$5.8B
Q2 25
$13.4B
$5.6B
Q1 25
$13.1B
$5.5B
Q4 24
$12.8B
$5.7B
Q3 24
$12.2B
$5.6B
Q2 24
$12.2B
$5.4B
Q1 24
$11.6B
$5.3B
Total Assets
ATO
ATO
SF
SF
Q4 25
$29.8B
$41.3B
Q3 25
$28.2B
$41.7B
Q2 25
$27.7B
$39.9B
Q1 25
$27.0B
$40.4B
Q4 24
$26.5B
$39.9B
Q3 24
$25.2B
$38.9B
Q2 24
$24.9B
$37.8B
Q1 24
$24.0B
$38.3B
Debt / Equity
ATO
ATO
SF
SF
Q4 25
0.67×
0.10×
Q3 25
0.66×
0.11×
Q2 25
0.67×
0.11×
Q1 25
0.64×
0.11×
Q4 24
0.66×
0.11×
Q3 24
0.64×
0.11×
Q2 24
0.64×
0.21×
Q1 24
0.64×
0.21×

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
SF
SF
Operating Cash FlowLast quarter
$308.1M
$382.4M
Free Cash FlowOCF − Capex
$-725.3M
$369.0M
FCF MarginFCF / Revenue
-54.0%
32.7%
Capex IntensityCapex / Revenue
77.0%
1.2%
Cash ConversionOCF / Net Profit
0.76×
1.45×
TTM Free Cash FlowTrailing 4 quarters
$-1.6B
$1.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATO
ATO
SF
SF
Q4 25
$308.1M
$382.4M
Q3 25
$348.1M
$338.3M
Q2 25
$496.4M
$607.5M
Q1 25
$922.9M
$-211.2M
Q4 24
$282.0M
$694.6M
Q3 24
$330.7M
$198.3M
Q2 24
$411.2M
$207.2M
Q1 24
$746.6M
$-609.7M
Free Cash Flow
ATO
ATO
SF
SF
Q4 25
$-725.3M
$369.0M
Q3 25
$-615.5M
$321.1M
Q2 25
$-370.6M
$592.7M
Q1 25
$83.3M
$-227.8M
Q4 24
$-609.2M
$677.2M
Q3 24
$-477.3M
$185.6M
Q2 24
$-302.4M
$173.3M
Q1 24
$100.7M
$-619.4M
FCF Margin
ATO
ATO
SF
SF
Q4 25
-54.0%
32.7%
Q3 25
-83.5%
33.4%
Q2 25
-44.2%
70.6%
Q1 25
4.3%
-27.0%
Q4 24
-51.8%
73.9%
Q3 24
-72.5%
22.9%
Q2 24
-43.1%
21.7%
Q1 24
6.1%
-80.6%
Capex Intensity
ATO
ATO
SF
SF
Q4 25
77.0%
1.2%
Q3 25
130.7%
1.8%
Q2 25
103.4%
1.8%
Q1 25
43.0%
2.0%
Q4 24
75.8%
1.9%
Q3 24
122.8%
1.6%
Q2 24
101.7%
4.2%
Q1 24
39.2%
1.3%
Cash Conversion
ATO
ATO
SF
SF
Q4 25
0.76×
1.45×
Q3 25
1.99×
1.60×
Q2 25
2.66×
3.92×
Q1 25
1.90×
-3.99×
Q4 24
0.80×
2.85×
Q3 24
2.47×
1.25×
Q2 24
2.48×
1.25×
Q1 24
1.73×
-3.73×

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%

SF
SF

Segment breakdown not available.

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