Amadeus IT Group (MEX:AMSN) Cyclically Adjusted Book per Share: MXN215.07 (As of Mar. 2026)


MEX:AMSN Amadeus IT Group SA MEX:AMSN
81 GF Score
Price MXN1,080.44
GF Value MXN1,615.70
Valuation Significantly Undervalued
! 2 Warning Signs
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What is Amadeus IT Group Cyclically Adjusted Book per Share?

Amadeus IT Group MEX:AMSN 81 Cyclically Adjusted Book per Share is MXN215.07 as of Mar. 2026. GuruFocus rates MEX:AMSN with a GF Score™ of 81/100 and a GF Value™ of MXN1,615.70 (Significantly Undervalued). The stock has 2 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Amadeus IT Group's adjusted book value per share for the three months ended in Mar. 2026 was MXN237.186. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is MXN215.07 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Amadeus IT Group's average Cyclically Adjusted Book Growth Rate was 7.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 9.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 11.60% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Amadeus IT Group was 15.20% per year. The lowest was 9.50% per year. And the median was 13.60% per year.

As of today (2026-06-24), Amadeus IT Group's current stock price is MXN1080.44. Amadeus IT Group's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was MXN215.07. Amadeus IT Group's Cyclically Adjusted PB Ratio of today is 5.02.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Amadeus IT Group was 20.10. The lowest was 4.80. And the median was 8.14.


Amadeus IT Group  (MEX:AMSN) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Amadeus IT Group's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=1080.44/215.07
=5.02

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Amadeus IT Group was 20.10. The lowest was 4.80. And the median was 8.14.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Amadeus IT Group Cyclically Adjusted Book per Share Related Terms


Amadeus IT Group Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Amadeus IT Group's Cyclically Adjusted Book per Share 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.

Amadeus IT Group Cyclically Adjusted Book per Share Chart

Amadeus IT Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 169.76 161.80 160.86 187.40 214.18

Amadeus IT Group Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 208.93 199.75 227.96 214.18 215.07

MEX:AMSN vs IBM, ACN, FISV: Cyclically Adjusted Book per Share Comparison

For the Information Technology Services subindustry, Amadeus IT Group's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Amadeus IT Group Cyclically Adjusted PB Ratio vs Software Industry

For the Software industry and Technology sector, Amadeus IT Group's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Amadeus IT Group's Cyclically Adjusted PB Ratio falls into.


MEX:AMSN
81GF Score
Amadeus IT Group SA MEX:AMSN
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Amadeus IT Group Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Amadeus IT Group's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=237.186/128.4016*128.4016
=237.186

Current CPI (Mar. 2026) = 128.4016.

Amadeus IT Group Quarterly Data

Book Value per Share CPI Adj_Book
201606 117.977 100.333 150.981
201609 133.503 99.737 171.873
201612 136.057 101.842 171.539
201703 137.008 100.896 174.358
201706 136.186 101.848 171.692
201709 155.414 101.524 196.559
201712 139.547 102.975 174.004
201803 148.236 102.122 186.383
201806 154.881 104.165 190.919
201809 160.698 103.818 198.750
201812 164.740 104.193 203.016
201903 178.716 103.488 221.740
201906 176.405 104.612 216.522
201909 194.436 103.905 240.276
201912 183.898 105.015 224.852
202003 234.161 103.469 290.586
202006 250.167 104.254 308.110
202009 233.101 103.521 289.126
202012 201.263 104.456 247.401
202103 202.012 104.857 247.371
202106 194.285 107.102 232.922
202109 197.720 107.669 235.793
202112 192.971 111.298 222.626
202203 188.986 115.153 210.730
202206 200.732 118.044 218.344
202209 204.078 117.221 223.543
202212 210.470 117.650 229.703
202303 206.055 118.948 222.432
202306 195.731 120.278 208.950
202309 198.669 121.343 210.226
202312 188.361 121.300 199.389
202403 187.317 122.762 195.922
202406 205.422 124.409 212.015
202409 239.894 123.121 250.184
202412 253.329 124.753 260.737
202503 276.069 125.531 282.383
202506 259.908 127.251 262.258
202509 251.245 126.842 254.334
202512 237.484 128.402 237.484
202603 237.186 128.402 237.186

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of MXN215.07 mean?
Amadeus IT Group (MEX:AMSN) has a Cyclically Adjusted Book per Share of MXN215.07 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Amadeus IT Group and its competitors.
Is Amadeus IT Group's Cyclically Adjusted Book per Share too high?
Amadeus IT Group's current Cyclically Adjusted Book per Share is MXN215.07. Overall, Amadeus IT Group has a GF Score™ of 81/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Amadeus IT Group's Cyclically Adjusted Book per Share compare to IBM and ACN?
Amadeus IT Group's Cyclically Adjusted Book per Share of MXN215.07 can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Software company?
A good Cyclically Adjusted Book per Share depends on the Software industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Amadeus IT Group and its competitors. Amadeus IT Group's current Cyclically Adjusted Book per Share is MXN215.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Amadeus IT Group stock overvalued right now?
Based on GuruFocus' analysis, Amadeus IT Group (MEX:AMSN) is currently considered Significantly Undervalued. The stock's GF Value™ is MXN1,615.70, compared to a current price of MXN1,080.44 — trading 33.1% below its estimated fair value. The current Cyclically Adjusted Book per Share is MXN215.07. Amadeus IT Group's overall GF Score™ is 81/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Amadeus IT Group (MEX:AMSN), the current Cyclically Adjusted Book per Share is MXN215.07 as of Mar. 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 Amadeus IT Group (MEX:AMSN) Overvalued in 2026?

Based on GuruFocus' analysis, Amadeus IT Group stock appears to be undervalued. The current stock price of MXN1,080.44 is trading 33.1% below its estimated GF Value™ of MXN1,615.70. GuruFocus considers Amadeus IT Group to be Significantly Undervalued.

Key valuation signals for MEX:AMSN:

  • Cyclically Adjusted Book per Share: MXN215.07
  • GF Value™: MXN1,615.70 vs. price of MXN1,080.44 (33.1% below fair value)
  • GF Score™: 81/100 with 2 warning signs

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


Amadeus IT Group Business Description

Address Salvador de Madariaga, 1, Madrid, ESP, 28027
Founded in 1987 by four major European airline carriers (Air France, Lufthansa, Iberia, and SAS), Amadeus became the world's second global distribution system operator, or GDS, after Sabre's development in the 1960s and 1970s. Today, among the top three GDS operators that control nearly 100% of industry sales, Amadeus' 40%-50% market share ranks as the largest. Overall, Amadeus' GDS segment represented 48% of total in 2025. Moreover, the company has an expanding IT solutions division (52% of 2025 revenue) that addresses the airline, airport, rail, hotel, and travel agency markets. Transaction fees, which are tied to volume and not price, account for the bulk of consolidated sales and profits.
81GF Score

Get the complete analysis for MEX:AMSN

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN1,080.44
Price
MXN1,615.70
GF Value