International Consolidated Airlines Group S.A. (LON:IAG)
London · Delayed Price · Currency is GBP · Price in GBX 415.20
+2.70 (0.65%)
Oct 15, 2026, 11:04 AM GMT
LON:IAG Market Cap
LON:IAG has a market cap or net worth of 18.28 billion as of October 14, 2026. It is the 1,022nd most valuable company in the world and the 35th biggest in the United Kingdom. Its market cap has decreased by 2.58% in one year.
Market Cap
18.28B
Enterprise Value
22.33B
Revenue
28.73B
Global Rank
Country Rank
#35 United Kingdom
PE Ratio
7.39
ChartMarket Cap Chart
Since January 25, 2011, LON:IAG's market cap has increased from 5.10B to 18.28B, an increase of 258.36%. That is a compound annual growth rate of 8.45%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 15, 2026 | 18.28B | -3.31% |
| Dec 31, 2025 | 18.91B | 29.02% |
| Dec 31, 2024 | 14.66B | 92.37% |
| Dec 29, 2023 | 7.62B | 24.18% |
| Dec 30, 2022 | 6.14B | -13.20% |
| Dec 31, 2021 | 7.07B | -10.93% |
| Dec 31, 2020 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2019 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2018 | Upgrade Pro | Upgrade Pro |
| Dec 29, 2017 | Upgrade Pro | Upgrade Pro |
| Dec 30, 2016 | Upgrade Pro | Upgrade 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
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