International Consolidated Airlines Group (XMAD:IAG) PS Ratio: 0.00 (As of Jul. 04, 2026)


XMAD:IAG International Consolidated Airlines Group SA XMAD:IAG
75 GF Score
Price €5.57
GF Value €2.70
Valuation Significantly Overvalued
! 6 Warning Signs
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What is International Consolidated Airlines Group PS Ratio?

International Consolidated Airlines Group XMAD:IAG -0.14% 75 PS Ratio is 0.00 as of Jul. 04, 2026. GuruFocus rates XMAD:IAG with a GF Score™ of 75/100 and a GF Value™ of €2.70 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 993 Transportation companies, International Consolidated Airlines Group ranks worse than 100704.83% on this metric.

The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, International Consolidated Airlines Group's share price is €5.57. International Consolidated Airlines Group's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was €1,865,604.96. Hence, International Consolidated Airlines Group's PS Ratio for today is 0.00.

The historical rank and industry rank for International Consolidated Airlines Group's PS Ratio or its related term are showing as below:

During the past 13 years, International Consolidated Airlines Group's highest PS Ratio was 1.73. The lowest was 0.11. And the median was 0.57.

XMAD:IAG's PS Ratio is not ranked *
in the Transportation industry.
Industry Median: 1.01
* Ranked among companies with meaningful PS Ratio only.

International Consolidated Airlines Group's Revenue per Sharefor the three months ended in Mar. 2026 was €1.45. Its Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was €1,865,604.96.

Warning Sign:

International Consolidated Airlines Group SA revenue growth has slowed down over the past 12 months.

During the past 12 months, the average Revenue per Share Growth Rate of International Consolidated Airlines Group was 3.50% per year. During the past 3 years, the average Revenue per Share Growth Rate was 15.40% per year. During the past 5 years, the average Revenue per Share Growth Rate was 30.40% per year. During the past 10 years, the average Revenue per Share Growth Rate was -8.00% per year.

During the past 13 years, International Consolidated Airlines Group's highest 3-Year average Revenue per Share Growth Rate was 51.70% per year. The lowest was -48.00% per year. And the median was 2.70% per year.

Back to Basics: PS Ratio


International Consolidated Airlines Group  (XMAD:IAG) PS Ratio Explanation

The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.

When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.

Similar to the PE Ratio or Price-to-Operating-Cash-Flow or Price-to-Free-Cash-Flow , the PS Ratio measures the valuation based on the earning power of the company. This is where it is different from the PB Ratio , which measures the valuation based on the company's balance sheet.


Be Aware

The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.


International Consolidated Airlines Group PS Ratio Related Terms


International Consolidated Airlines Group PS Ratio Historical Data

* Premium members only.

The historical data trend for International Consolidated Airlines Group's PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

International Consolidated Airlines Group PS Ratio Chart

International Consolidated Airlines Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.98 0.33 0.32 0.60 0.72

International Consolidated Airlines Group Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.72 0.00

XMAD:IAG vs DAL, UAL, LUV: PS Ratio Comparison

For the Airlines subindustry, International Consolidated Airlines Group's PS Ratio, along with its competitors' market caps and PS Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


International Consolidated Airlines Group PS Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, International Consolidated Airlines Group's PS Ratio distribution charts can be found below:

* The bar in red indicates where International Consolidated Airlines Group's PS Ratio falls into.


XMAD:IAG
75GF Score
International Consolidated Airlines Group SA XMAD:IAG
PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

International Consolidated Airlines Group PS Ratio Calculation

The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.

International Consolidated Airlines Group's PS Ratio for today is calculated as

PS Ratio=Share Price/Revenue per Share (TTM)
=5.57/1865604.962
=0.00

International Consolidated Airlines Group's Share Price of today is €5.57.
International Consolidated Airlines Group's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €1,865,604.96.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

It can also be calculated from the numbers for the whole company:

PS Ratio=Market Cap/Revenue

The Revenue here is for the trailing 12 months.

Frequently Asked Questions Learn more about PS Ratio →
What does a PS Ratio of 0.00 mean?
International Consolidated Airlines Group (XMAD:IAG) has a PS Ratio of 0.00 as of Jul. 04, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on International Consolidated Airlines Group and its competitors. Over the past decade, International Consolidated Airlines Group's PS Ratio has ranged from 0.11 to 1.73. According to the industry distribution chart, International Consolidated Airlines Group ranks #999999 out of 993 companies in the Transportation industry.
Is International Consolidated Airlines Group's PS Ratio too high?
International Consolidated Airlines Group's current PS Ratio is 0.00. Over the past 10 years, this metric has ranged from a low of 0.11 to a high of 1.73. Based on the distribution chart, International Consolidated Airlines Group ranks #999999 out of 993 companies in the Transportation industry, which is in the bottom quartile relative to peers. Overall, International Consolidated Airlines Group has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does International Consolidated Airlines Group's PS Ratio compare to DAL and UAL?
According to the Transportation industry distribution chart, International Consolidated Airlines Group ranks #999999 out of 993 companies for PS Ratio. This places International Consolidated Airlines Group in the lower half of its industry. The industry median PS Ratio is 1.01. Historically, International Consolidated Airlines Group's own PS Ratio has ranged from 0.11 to 1.73 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PS Ratio for a Transportation company?
The median PS Ratio among Transportation companies is 1.01, based on 993 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on International Consolidated Airlines Group and its competitors. For the Transportation industry, the median PS Ratio is 1.01 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. International Consolidated Airlines Group's current PS Ratio is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is International Consolidated Airlines Group stock overvalued right now?
Based on GuruFocus' analysis, International Consolidated Airlines Group (XMAD:IAG) is currently considered Significantly Overvalued. The stock's GF Value™ is €2.70, compared to a current price of €5.57 — trading 106.3% above its estimated fair value. The current PS Ratio is 0.00. International Consolidated Airlines Group's overall GF Score™ is 75/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For International Consolidated Airlines Group (XMAD:IAG), the current PS Ratio is 0.00 as of Jul. 04, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is International Consolidated Airlines Group (XMAD:IAG) Overvalued in 2026?

Based on GuruFocus' analysis, International Consolidated Airlines Group stock appears to be overvalued. The current stock price of €5.57 is trading 106.3% above its estimated GF Value™ of €2.70. GuruFocus considers International Consolidated Airlines Group to be Significantly Overvalued.

Key valuation signals for XMAD:IAG:

  • PS Ratio: 0.00
  • GF Value™: €2.70 vs. price of €5.57 (106.3% above fair value)
  • GF Score™: 75/100 with 6 warning signs

No single metric tells the full story. See the XMAD:IAG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


International Consolidated Airlines Group Business Description

Address Speedbird Way, Waterside (HAA2), PO Box 365, Harmondsworth, GBR, UB7 0GB
International Airlines Group is a European airline group flying under the British Airways, Iberia, Aer Lingus, and Vueling brands. The group's main airport hubs are London Heathrow, London Gatwick, Madrid, Barcelona, and Dublin. Geographically, it derives a majority of its revenue from the United Kingdom.
75GF Score

Get the complete analysis for XMAD:IAG

PS Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€5.57
Price
€2.70
GF Value