Southwest Airlines Co. (BVMF:S1OU34)
Brazil flag Brazil · Delayed Price · Currency is BRL
276.64
+0.69 (0.25%)
At close: Feb 5, 2026

Southwest Airlines Co. Market Cap

Southwest Airlines Co. has a market cap or net worth of 139.15 billion as of February 6, 2026. Its market cap has increased by 22.77% in one year.

Market Cap
139.15B
Enterprise Value
153.50B
Revenue
154.57B
Ranking
n/a
PE Ratio
57.28
Stock Price
276.64

Market Cap Chart

Since October 24, 1975, Southwest Airlines Co.'s market cap has increased from 8.62M to 139.15B, an increase of 1,613,994.76%. That is a compound annual growth rate of 21.23%.

History

DateMarket Cap% Change
Feb 6, 2026139.15B18.19%
Dec 31, 2025117.73B-5.60%
Dec 31, 2024124.71B49.29%
Dec 29, 202383.54B-20.96%
Dec 30, 2022105.69B-25.20%
Dec 31, 2021141.29B-1.11%
Dec 31, 2020 Pro Pro
Dec 31, 2019 Pro Pro
Dec 31, 2018 Pro Pro
Dec 29, 2017 Pro Pro
Dec 30, 2016 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