Southwest Airlines (LUV) Market Cap 1985–2026

As of October 29, 2026, Southwest Airlines had a market cap of $21.39 billion, which increased by 0.52% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.

Data updated: Oct 29, 2026, 4:00 PM ET
Southwest Airlines logo

Southwest Airlines Co. (LUV)

🌍 United States 📈 NYSE 🏭 Industrials 🏢 Passenger Airlines
Latest Market Cap
$21.39B ▲ 0.52%
Start of 2026
$21.37B ▲ 0.09%
1 Year Ago
$15.56B ▲ 37.47%
All-Time High
$39.217B ▼ 45.46%


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Note: Each point on the chart represents the market capitalization at the end of the trading day.
Source: Data compiled from EDGAR filings, Bloomberg and Yahoo Finance.

📈 Southwest Airlines Market Cap History by Year and Month

Southwest Airlines Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$21.39B▲ 0.09%
$21.39B▲ 5.01%
$20.37B▲ 8.06%
$18.85B▼ 14.32%
$22B▼ 17.01%
$26.51B▲ 26.30%
$20.99B▲ 13.28%
$18.53B▲ 0.38%
$18.46B▼ 23.72%
$24.2B▼ 1.55%
$24.58B▲ 15.02%
2025$21.37B▲ 7.13%
2024$19.947B▲ 15.86%
2023$17.216B▼ 13.89%
2022$19.992B▼ 21.19%
All market cap values reflect closing prices for the period shown.

📊 Southwest Airlines Market Cap and Other Industry Peers

Below are selected companies from the Industrials sector / subsector:

  1. $53.71B
  2. $34.18B
  3. $23.83B
  4. $23.15B
  5. $22.36B
  6. $21.41B
  7. $21.39B
  8. $21.01B
  9. $20.9B
  10. $20.7B
  11. $20.31B
  12. $20.12B
  13. $19.63B
  14. $19.61B
  15. $18.91B
  16. $18.64B
  17. $18.5B
  18. $8.47B
  19. $5.01B
  20. $4.04B


Data reflect the most recent market capitalization values available.

Note: Market capitalization figures are based on available sources and may differ slightly from actual values, particularly for historical data.