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Side-by-side financial comparison of Dominion Energy (D) and Southwest Airlines (LUV). Click either name above to swap in a different company.

Southwest Airlines is the larger business by last-quarter revenue ($7.2B vs $4.2B, roughly 1.7× Dominion Energy). Dominion Energy runs the higher net margin — 13.9% vs 3.1%, a 10.8% gap on every dollar of revenue. On growth, Dominion Energy posted the faster year-over-year revenue change (23.2% vs 12.8%). Over the past eight quarters, Dominion Energy's revenue compounded faster (9.3% CAGR vs -0.7%).

Dominion Energy, Inc., commonly referred to as Dominion, is an American energy company headquartered in Richmond, Virginia that supplies electricity in parts of Virginia, North Carolina, and South Carolina and supplies natural gas to parts of Utah, Idaho and Wyoming, West Virginia, Ohio, Pennsylvania, North Carolina, South Carolina, and Georgia. Dominion also has generation facilities in Indiana, Illinois, Connecticut, and Rhode Island.

Southwest Airlines is a major low-cost airline of the United States. It is headquartered in the Love Field neighborhood of Dallas, Texas. It is the fourth-largest airline in North America when measured by passengers carried, as of 2024. With its all-Boeing 737 fleet, Southwest serves over 100 destinations in 42 states, Washington, D.C.

D vs LUV — Head-to-Head

Bigger by revenue
LUV
LUV
1.7× larger
LUV
$7.2B
$4.2B
D
Growing faster (revenue YoY)
D
D
+10.4% gap
D
23.2%
12.8%
LUV
Higher net margin
D
D
10.8% more per $
D
13.9%
3.1%
LUV
Faster 2-yr revenue CAGR
D
D
Annualised
D
9.3%
-0.7%
LUV

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
D
D
LUV
LUV
Revenue
$4.2B
$7.2B
Net Profit
$586.0M
$227.0M
Gross Margin
Operating Margin
18.0%
4.6%
Net Margin
13.9%
3.1%
Revenue YoY
23.2%
12.8%
Net Profit YoY
871.1%
EPS (diluted)
$0.66
$0.45

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
D
D
LUV
LUV
Q1 26
$7.2B
Q4 25
$4.2B
$7.4B
Q3 25
$4.5B
$6.9B
Q2 25
$3.7B
$7.2B
Q1 25
$4.1B
$6.4B
Q4 24
$3.4B
$6.9B
Q3 24
$3.8B
$6.9B
Q2 24
$3.5B
$7.4B
Net Profit
D
D
LUV
LUV
Q1 26
$227.0M
Q4 25
$586.0M
$323.0M
Q3 25
$1.0B
$54.0M
Q2 25
$760.0M
$213.0M
Q1 25
$646.0M
$-149.0M
Q4 24
$-76.0M
$262.0M
Q3 24
$954.0M
$67.0M
Q2 24
$572.0M
$367.0M
Operating Margin
D
D
LUV
LUV
Q1 26
4.6%
Q4 25
18.0%
5.3%
Q3 25
29.7%
0.5%
Q2 25
29.5%
3.1%
Q1 25
29.9%
-3.5%
Q4 24
11.4%
4.0%
Q3 24
32.2%
0.6%
Q2 24
23.3%
5.4%
Net Margin
D
D
LUV
LUV
Q1 26
3.1%
Q4 25
13.9%
4.3%
Q3 25
22.3%
0.8%
Q2 25
20.4%
2.9%
Q1 25
15.8%
-2.3%
Q4 24
-2.2%
3.8%
Q3 24
25.2%
1.0%
Q2 24
16.6%
5.0%
EPS (diluted)
D
D
LUV
LUV
Q1 26
$0.45
Q4 25
$0.66
$0.56
Q3 25
$1.16
$0.10
Q2 25
$0.88
$0.39
Q1 25
$0.75
$-0.26
Q4 24
$-0.11
$0.46
Q3 24
$1.12
$0.11
Q2 24
$0.65
$0.58

Balance Sheet & Financial Strength

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

Metric
D
D
LUV
LUV
Cash + ST InvestmentsLiquidity on hand
$250.0M
$3.3B
Total DebtLower is stronger
$44.1B
$5.4B
Stockholders' EquityBook value
$29.1B
$6.9B
Total Assets
$115.9B
$20.4B
Debt / EquityLower = less leverage
1.52×
0.78×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
D
D
LUV
LUV
Q1 26
$3.3B
Q4 25
$250.0M
$3.2B
Q3 25
$932.0M
$3.0B
Q2 25
$344.0M
$3.8B
Q1 25
$355.0M
$8.3B
Q4 24
$310.0M
$8.7B
Q3 24
$1.8B
$9.4B
Q2 24
$139.0M
$10.0B
Total Debt
D
D
LUV
LUV
Q1 26
$5.4B
Q4 25
$44.1B
$4.6B
Q3 25
$43.3B
$4.1B
Q2 25
$40.3B
$4.1B
Q1 25
$39.9B
$4.1B
Q4 24
$37.5B
$5.1B
Q3 24
$37.1B
$5.1B
Q2 24
$36.6B
$5.1B
Stockholders' Equity
D
D
LUV
LUV
Q1 26
$6.9B
Q4 25
$29.1B
$8.0B
Q3 25
$27.7B
$7.8B
Q2 25
$27.2B
$8.0B
Q1 25
$27.4B
$9.4B
Q4 24
$27.3B
$10.3B
Q3 24
$27.5B
$10.4B
Q2 24
$27.1B
$10.5B
Total Assets
D
D
LUV
LUV
Q1 26
$20.4B
Q4 25
$115.9B
$29.1B
Q3 25
$111.6B
$28.3B
Q2 25
$107.4B
$28.7B
Q1 25
$104.6B
$33.2B
Q4 24
$102.4B
$33.8B
Q3 24
$99.8B
$34.8B
Q2 24
$100.4B
$35.6B
Debt / Equity
D
D
LUV
LUV
Q1 26
0.78×
Q4 25
1.52×
0.57×
Q3 25
1.56×
0.52×
Q2 25
1.48×
0.51×
Q1 25
1.46×
0.44×
Q4 24
1.38×
0.49×
Q3 24
1.35×
0.49×
Q2 24
1.35×
0.48×

Cash Flow & Capital Efficiency

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

Metric
D
D
LUV
LUV
Operating Cash FlowLast quarter
$987.0M
$1.4B
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
8.7%
Cash ConversionOCF / Net Profit
1.68×
6.25×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
D
D
LUV
LUV
Q1 26
$1.4B
Q4 25
$987.0M
$294.0M
Q3 25
$1.9B
$287.0M
Q2 25
$1.2B
$401.0M
Q1 25
$1.2B
$860.0M
Q4 24
$641.0M
$476.0M
Q3 24
$1.5B
$113.0M
Q2 24
$856.0M
$-23.0M
Free Cash Flow
D
D
LUV
LUV
Q1 26
Q4 25
$-565.0M
Q3 25
$-391.0M
Q2 25
$-234.0M
Q1 25
$359.0M
Q4 24
$16.0M
Q3 24
$-404.0M
Q2 24
$-517.0M
FCF Margin
D
D
LUV
LUV
Q1 26
Q4 25
-7.6%
Q3 25
-5.6%
Q2 25
-3.2%
Q1 25
5.6%
Q4 24
0.2%
Q3 24
-5.9%
Q2 24
-7.0%
Capex Intensity
D
D
LUV
LUV
Q1 26
8.7%
Q4 25
11.5%
Q3 25
9.8%
Q2 25
8.8%
Q1 25
7.8%
Q4 24
6.6%
Q3 24
7.5%
Q2 24
6.7%
Cash Conversion
D
D
LUV
LUV
Q1 26
6.25×
Q4 25
1.68×
0.91×
Q3 25
1.93×
5.31×
Q2 25
1.64×
1.88×
Q1 25
1.83×
Q4 24
1.82×
Q3 24
1.61×
1.69×
Q2 24
1.50×
-0.06×

Financial Flow Comparison

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

Revenue Breakdown by Segment

D
D

Dominion Energy Virginia$3.0B72%
Nonregulated Electricity Sales$334.0M8%
Contracted Energy$306.0M7%
Other$292.0M7%
Other Nonregulated Revenues$97.0M2%
Other Regulated Revenues$66.0M2%
Alternative Revenue Programs$50.0M1%
Transition Services Agreements$25.0M1%
Regulated Gas Transportation And Storage$10.0M0%
Related Party$5.0M0%

LUV
LUV

Passenger$6.6B91%
Other$614.0M8%
Freight$44.0M1%

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