Southwest Airlines Co. (LUV)
Southwest Airlines Market Cap : 25.01B for Feb. 23, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Allegiant Travel Co. | 1.899B |
| Alaska Air Group, Inc. | 5.804B |
| Delta Air Lines, Inc. | 43.68B |
| JetBlue Airways Corp. | 2.158B |
| SkyWest, Inc. | 4.118B |
Market Cap Related Metrics
| PE Ratio | 58.97 |
| PS Ratio | 0.9849 |
| PEG Ratio | 2.742 |
| Price to Book Value | 3.134 |
| Price | 50.90 |
| Earnings Yield | 1.70% |
| PEGY Ratio | 2.572 |
| Operating PE Ratio | 35.39 |
| Normalized PE Ratio | 45.46 |