Southwest Airlines Co. Market Cap

Southwest Airlines Co. has a market cap or net worth of 15.98 billion as of July 15, 2025. Its market cap has increased by 18.56% in one year.

Market Cap

15.98B

Enterprise Value

15.78B

Revenue

21.35B

Ranking

n/a

PE Ratio

37.73

Stock Price

37.44

Market Cap Chart

Since October 24, 1975, Southwest Airlines Co.'s market cap has increased from 4.17M to 15.98B, an increase of 383,399.45%. That is a compound annual growth rate of 18.04%.

Market Cap History

Date	Market Cap	% Change
Jul 15, 2025	15.80B	-1.91%
Dec 31, 2024	16.11B	19.16%
Dec 29, 2023	13.52B	-18.54%
Dec 30, 2022	16.59B	-11.40%
Dec 31, 2021	18.73B	-7.07%
Dec 31, 2020	20.15B	-6.05%
Dec 31, 2019	Pro	Pro
Dec 31, 2018	Pro	Pro
Dec 29, 2017	Pro	Pro
Dec 30, 2016	Pro	Pro
Dec 31, 2015	Pro	Pro

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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Market Cap Rankings