Alpek (FRA:27A) Cyclically Adjusted Book per Share: €1.01 (As of Mar. 2026)

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FRA:27A Alpek SA FRA:27A
47 GF Score
Price €0.62
GF Value €0.53
Valuation Modestly Overvalued
! 8 Warning Signs
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What is Alpek Cyclically Adjusted Book per Share?

Alpek FRA:27A 47 Cyclically Adjusted Book per Share is €1.01 as of Mar. 2026. GuruFocus rates FRA:27A with a GF Score™ of 47/100 and a GF Value™ of €0.53 (Modestly Overvalued). The stock has 8 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.

Alpek's adjusted book value per share for the three months ended in Mar. 2026 was €0.521. 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 €1.01 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Alpek's average Cyclically Adjusted Book Growth Rate was -0.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 2.00% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 5.50% 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 Alpek was 8.70% per year. The lowest was 2.00% per year. And the median was 5.80% per year.

As of today (2026-07-18), Alpek's current stock price is €0.62. Alpek's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €1.01. Alpek's Cyclically Adjusted PB Ratio of today is 0.61.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Alpek was 1.54. The lowest was 0.37. And the median was 0.84.


Alpek  (FRA:27A) 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.

Alpek's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.62/1.01
=0.61

* 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 Alpek was 1.54. The lowest was 0.37. And the median was 0.84.


Be Aware

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


Alpek Cyclically Adjusted Book per Share Related Terms


Alpek Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Alpek'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.

Alpek Cyclically Adjusted Book per Share Chart

Alpek 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 0.77 0.93 1.12 1.02 1.00

Alpek 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 0.98 1.02 0.85 1.00 1.01

FRA:27A vs LIN, SHW, ECL: Cyclically Adjusted Book per Share Comparison

For the Specialty Chemicals subindustry, Alpek'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.


Alpek Cyclically Adjusted PB Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Alpek's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


FRA:27A
47GF Score
Alpek SA FRA:27A
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Alpek 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, Alpek'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)
=0.521/166.0400*166.0400
=0.521

Current CPI (Mar. 2026) = 166.0400.

Alpek Quarterly Data

Book Value per Share CPI Adj_Book
201606 0.752 101.905 1.225
201609 0.761 103.084 1.226
201612 0.805 105.002 1.273
201703 0.804 108.063 1.235
201706 0.768 108.339 1.177
201709 0.552 109.628 0.836
201712 0.547 112.114 0.810
201803 0.566 113.505 0.828
201806 0.589 113.373 0.863
201809 0.638 115.130 0.920
201812 0.806 117.530 1.139
201903 0.767 118.050 1.079
201906 0.781 117.848 1.100
201909 0.796 118.581 1.115
201912 0.913 120.854 1.254
202003 0.696 121.885 0.948
202006 0.721 121.777 0.983
202009 0.736 123.341 0.991
202012 0.790 124.661 1.052
202103 0.799 127.574 1.040
202106 0.855 128.936 1.101
202109 0.884 130.742 1.123
202112 0.894 133.830 1.109
202203 0.996 137.082 1.206
202206 1.122 139.233 1.338
202209 1.232 142.116 1.439
202212 1.078 144.291 1.240
202303 1.029 146.472 1.166
202306 1.038 146.272 1.178
202309 1.055 148.446 1.180
202312 0.736 151.017 0.809
202403 0.750 152.947 0.814
202406 0.738 153.551 0.798
202409 0.661 155.246 0.707
202412 0.614 157.378 0.648
202503 0.622 158.761 0.651
202506 0.603 160.180 0.625
202509 0.578 161.030 0.596
202512 0.520 163.190 0.529
202603 0.521 166.040 0.521

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 €1.01 mean?
Alpek (FRA:27A) has a Cyclically Adjusted Book per Share of €1.01 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 Alpek and its competitors.
Is Alpek's Cyclically Adjusted Book per Share too high?
Alpek's current Cyclically Adjusted Book per Share is €1.01. Overall, Alpek has a GF Score™ of 47/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alpek's Cyclically Adjusted Book per Share compare to LIN and SHW?
Alpek's Cyclically Adjusted Book per Share of €1.01 can be compared against companies in the Chemicals 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 Chemicals company?
A good Cyclically Adjusted Book per Share depends on the Chemicals 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 Alpek and its competitors. Alpek's current Cyclically Adjusted Book per Share is €1.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alpek stock overvalued right now?
Based on GuruFocus' analysis, Alpek (FRA:27A) is currently considered Modestly Overvalued. The stock's GF Value™ is €0.53, compared to a current price of €0.62 — trading 17% above its estimated fair value. The current Cyclically Adjusted Book per Share is €1.01. Alpek's overall GF Score™ is 47/100 with 8 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 Alpek (FRA:27A), the current Cyclically Adjusted Book per Share is €1.01 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 Alpek (FRA:27A) Overvalued in 2026?

Based on GuruFocus' analysis, Alpek stock appears to be overvalued. The current stock price of €0.62 is trading 17% above its estimated GF Value™ of €0.53. GuruFocus considers Alpek to be Modestly Overvalued.

Key valuation signals for FRA:27A:

  • Cyclically Adjusted Book per Share: €1.01
  • GF Value™: €0.53 vs. price of €0.62 (17% above fair value)
  • GF Score™: 47/100 with 8 warning signs

No single metric tells the full story. See the FRA:27A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Alpek Business Description

Other Exchanges ALPKF:USAALPEKA:Mexico
Address Avenida Gomez Morin Sur No. 1111, Col. Carrizalejo, San Pedro Garza Garcia, NL, MEX, 66254
Alpek SA is a petrochemical company with operations through two business segments: Polyester and Plastic and Chemicals. The Polyester segment comprises the production of purified terephthalic acid (PTA), polyethylene terephthalate (PET), recycled PET (rPET), and polyester fibers, which are mainly used for food and beverage packaging, textile and industrial filament markets, and The Plastics & Chemicals business segment comprises the production of polypropylene (PP), expandable styrene (EPS and Arcel), fertilizers and other chemicals, which serves a wide range of markets, including the consumer goods, automotive, construction, agriculture, pharmaceutical, and other markets. The company derives a majority of its revenue from the polyester segment.
47GF Score

Get the complete analysis for FRA:27A

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

€0.62
Price
€0.53
GF Value