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Side-by-side financial comparison of Southwest Airlines (LUV) and Warner Bros. Discovery (WBD). Click either name above to swap in a different company.

Warner Bros. Discovery is the larger business by last-quarter revenue ($9.5B vs $7.2B, roughly 1.3× Southwest Airlines). Southwest Airlines runs the higher net margin — 3.1% vs -2.7%, a 5.8% gap on every dollar of revenue. On growth, Southwest Airlines posted the faster year-over-year revenue change (12.8% vs -5.7%). Over the past eight quarters, Southwest Airlines's revenue compounded faster (-0.7% CAGR vs -2.5%).

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.

Warner Bros. Discovery, Inc. (WBD) is an American multinational mass media and entertainment conglomerate headquartered in New York City. It was formed from WarnerMedia's spin-off by AT&T and merger with Discovery, Inc. on April 8, 2022.

LUV vs WBD — Head-to-Head

Bigger by revenue
WBD
WBD
1.3× larger
WBD
$9.5B
$7.2B
LUV
Growing faster (revenue YoY)
LUV
LUV
+18.4% gap
LUV
12.8%
-5.7%
WBD
Higher net margin
LUV
LUV
5.8% more per $
LUV
3.1%
-2.7%
WBD
Faster 2-yr revenue CAGR
LUV
LUV
Annualised
LUV
-0.7%
-2.5%
WBD

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
LUV
LUV
WBD
WBD
Revenue
$7.2B
$9.5B
Net Profit
$227.0M
$-252.0M
Gross Margin
Operating Margin
3.7%
Net Margin
3.1%
-2.7%
Revenue YoY
12.8%
-5.7%
Net Profit YoY
252.3%
49.0%
EPS (diluted)
$0.45
$-0.10

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
LUV
LUV
WBD
WBD
Q1 26
$7.2B
Q4 25
$7.4B
$9.5B
Q3 25
$6.9B
$9.0B
Q2 25
$7.2B
$9.8B
Q1 25
$6.4B
$9.0B
Q4 24
$6.9B
$10.0B
Q3 24
$6.9B
$9.6B
Q2 24
$7.4B
$9.7B
Net Profit
LUV
LUV
WBD
WBD
Q1 26
$227.0M
Q4 25
$323.0M
$-252.0M
Q3 25
$54.0M
$-148.0M
Q2 25
$213.0M
$1.6B
Q1 25
$-149.0M
$-453.0M
Q4 24
$262.0M
$-494.0M
Q3 24
$67.0M
$135.0M
Q2 24
$367.0M
$-10.0B
Operating Margin
LUV
LUV
WBD
WBD
Q1 26
Q4 25
5.3%
3.7%
Q3 25
0.5%
6.8%
Q2 25
3.1%
-1.9%
Q1 25
-3.5%
-0.4%
Q4 24
4.0%
1.6%
Q3 24
0.6%
2.9%
Q2 24
5.4%
-105.1%
Net Margin
LUV
LUV
WBD
WBD
Q1 26
3.1%
Q4 25
4.3%
-2.7%
Q3 25
0.8%
-1.6%
Q2 25
2.9%
16.1%
Q1 25
-2.3%
-5.0%
Q4 24
3.8%
-4.9%
Q3 24
1.0%
1.4%
Q2 24
5.0%
-102.8%
EPS (diluted)
LUV
LUV
WBD
WBD
Q1 26
$0.45
Q4 25
$0.56
$-0.10
Q3 25
$0.10
$-0.06
Q2 25
$0.39
$0.63
Q1 25
$-0.26
$-0.18
Q4 24
$0.46
$-0.20
Q3 24
$0.11
$0.05
Q2 24
$0.58
$-4.07

Balance Sheet & Financial Strength

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

Metric
LUV
LUV
WBD
WBD
Cash + ST InvestmentsLiquidity on hand
$3.3B
$4.6B
Total DebtLower is stronger
$5.4B
$32.4B
Stockholders' EquityBook value
$6.9B
$35.9B
Total Assets
$20.4B
$100.1B
Debt / EquityLower = less leverage
0.78×
0.90×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LUV
LUV
WBD
WBD
Q1 26
$3.3B
Q4 25
$3.2B
$4.6B
Q3 25
$3.0B
$4.3B
Q2 25
$3.8B
$4.9B
Q1 25
$8.3B
$3.9B
Q4 24
$8.7B
$5.3B
Q3 24
$9.4B
$3.3B
Q2 24
$10.0B
$3.6B
Total Debt
LUV
LUV
WBD
WBD
Q1 26
$5.4B
Q4 25
$4.6B
$32.4B
Q3 25
$4.1B
$33.4B
Q2 25
$4.1B
$34.4B
Q1 25
$4.1B
$34.6B
Q4 24
$5.1B
$36.8B
Q3 24
$5.1B
$37.2B
Q2 24
$5.1B
$37.3B
Stockholders' Equity
LUV
LUV
WBD
WBD
Q1 26
$6.9B
Q4 25
$8.0B
$35.9B
Q3 25
$7.8B
$36.0B
Q2 25
$8.0B
$36.0B
Q1 25
$9.4B
$33.8B
Q4 24
$10.3B
$34.0B
Q3 24
$10.4B
$35.1B
Q2 24
$10.5B
$34.3B
Total Assets
LUV
LUV
WBD
WBD
Q1 26
$20.4B
Q4 25
$29.1B
$100.1B
Q3 25
$28.3B
$100.5B
Q2 25
$28.7B
$101.7B
Q1 25
$33.2B
$101.7B
Q4 24
$33.8B
$104.6B
Q3 24
$34.8B
$106.3B
Q2 24
$35.6B
$108.0B
Debt / Equity
LUV
LUV
WBD
WBD
Q1 26
0.78×
Q4 25
0.57×
0.90×
Q3 25
0.52×
0.93×
Q2 25
0.51×
0.95×
Q1 25
0.44×
1.02×
Q4 24
0.49×
1.08×
Q3 24
0.49×
1.06×
Q2 24
0.48×
1.09×

Cash Flow & Capital Efficiency

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

Metric
LUV
LUV
WBD
WBD
Operating Cash FlowLast quarter
$1.4B
$1.8B
Free Cash FlowOCF − Capex
$1.4B
FCF MarginFCF / Revenue
14.6%
Capex IntensityCapex / Revenue
8.7%
4.5%
Cash ConversionOCF / Net Profit
6.25×
TTM Free Cash FlowTrailing 4 quarters
$3.1B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LUV
LUV
WBD
WBD
Q1 26
$1.4B
Q4 25
$294.0M
$1.8B
Q3 25
$287.0M
$979.0M
Q2 25
$401.0M
$983.0M
Q1 25
$860.0M
$553.0M
Q4 24
$476.0M
$2.7B
Q3 24
$113.0M
$847.0M
Q2 24
$-23.0M
$1.2B
Free Cash Flow
LUV
LUV
WBD
WBD
Q1 26
Q4 25
$-565.0M
$1.4B
Q3 25
$-391.0M
$701.0M
Q2 25
$-234.0M
$702.0M
Q1 25
$359.0M
$302.0M
Q4 24
$16.0M
$2.4B
Q3 24
$-404.0M
$632.0M
Q2 24
$-517.0M
$976.0M
FCF Margin
LUV
LUV
WBD
WBD
Q1 26
Q4 25
-7.6%
14.6%
Q3 25
-5.6%
7.8%
Q2 25
-3.2%
7.2%
Q1 25
5.6%
3.4%
Q4 24
0.2%
24.2%
Q3 24
-5.9%
6.6%
Q2 24
-7.0%
10.0%
Capex Intensity
LUV
LUV
WBD
WBD
Q1 26
8.7%
Q4 25
11.5%
4.5%
Q3 25
9.8%
3.1%
Q2 25
8.8%
2.9%
Q1 25
7.8%
2.8%
Q4 24
6.6%
2.9%
Q3 24
7.5%
2.2%
Q2 24
6.7%
2.6%
Cash Conversion
LUV
LUV
WBD
WBD
Q1 26
6.25×
Q4 25
0.91×
Q3 25
5.31×
Q2 25
1.88×
0.62×
Q1 25
Q4 24
1.82×
Q3 24
1.69×
6.27×
Q2 24
-0.06×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LUV
LUV

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

WBD
WBD

Distribution Revenue$4.8B51%
Global Linear Networks$4.2B44%
Service Other$307.0M3%
Related Party$204.0M2%
Other$7.0M0%

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