LUV compared with DAL: revenue, margins and what each company keeps, and the suppliers and customers both name

LUVSouthwest Airlines Co

Mkt capRevenueRevenue

DALDelta Air Lines, Inc.

Mkt capRevenueRevenue

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LUVSouthwest Airlines Co

DALDelta Air Lines, Inc.

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Supply-chain overlap

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

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Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only LUV 0

None

Shared 0

No disclosed counterparties: LUV.

Only DAL 17

GEGeneral Electricsupplier

CRWDCrowdStrikesupplier

AXPAmerican Expresssupplier

BAThe Boeingsupplier

13 more · DAL chain ›

Role chip = supplier or customer—= no ticker (unlisted)Source: SEC EDGAR

LUVSouthwest Airlines Co

42.43▼−2.86%· post 42.37

Mkt cap$20.8BRevenue$8.4BQ3 FY26Revenue$28.1BFY25

DALDelta Air Lines, Inc.

80.15▼−1.83%· post 80.01

ClosedOct 30 '26

Mkt cap$52.7BRevenue$20.2BQ3 FY26Revenue$63.4BFY25

Compare

ClosedOct 30 '26

LUVSouthwest Airlines Co

DALDelta Air Lines, Inc.

42.43▼−2.86%post 42.37

Price

80.15▼−1.83%post 80.01

$20.8B

Mkt cap

$52.7B

Q3 FY26$8.4B

Revenue

$20.2BQ3 FY26

FY25$28.1B

Revenue

$63.4BFY25

LUV42.43▼−2.86%vsDAL80.15▼−1.83%ClosedOct 30 '26