Winpak (MEX:WPKN) Cyclically Adjusted Book per Share: MXN414.74 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
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Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MEX:WPKN Winpak Ltd MEX:WPKN
78 GF Score
Price MXN690.23
GF Value MXN738.02
View Full Analysis

What is Winpak Cyclically Adjusted Book per Share?

Winpak MEX:WPKN 78 Cyclically Adjusted Book per Share is MXN414.74 as of Jun. 2026. GuruFocus rates MEX:WPKN with a GF Score™ of 78/100 and a GF Value™ of MXN738.02.

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.

Winpak's adjusted book value per share for the three months ended in Jun. 2026 was MXN400.183. 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 MXN414.74 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Winpak's average Cyclically Adjusted Book Growth Rate was 9.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 10.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 12.10% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 13.10% 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 Winpak was 33.50% per year. The lowest was 8.20% per year. And the median was 12.40% per year.

As of today (2026-08-13), Winpak's current stock price is MXN690.23. Winpak's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was MXN414.74. Winpak's Cyclically Adjusted PB Ratio of today is 1.66.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Winpak was 6.96. The lowest was 1.57. And the median was 2.73.


Winpak  (MEX:WPKN) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=690.23/414.74
=1.66

* 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 Winpak was 6.96. The lowest was 1.57. And the median was 2.73.


Be Aware

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


Winpak Cyclically Adjusted Book per Share Related Terms


Winpak Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Winpak'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.

Winpak Cyclically Adjusted Book per Share Chart

Winpak 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 0.00 304.42 350.52 330.29 383.10

Winpak Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 370.78 413.16 383.10 389.46 414.74

MEX:WPKN vs SW, PKG, IP: Cyclically Adjusted Book per Share Comparison

For the Packaging & Containers subindustry, Winpak'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.


Winpak Cyclically Adjusted PB Ratio vs Packaging & Containers Industry

For the Packaging & Containers industry and Consumer Cyclical sector, Winpak's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


MEX:WPKN
78GF Score
Winpak Ltd MEX:WPKN
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Winpak 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, Winpak's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=400.183/133.5265*133.5265
=400.183

Current CPI (Jun. 2026) = 133.5265.

Winpak Quarterly Data

Book Value per Share CPI Adj_Book
201609 201.523 101.765 264.421
201612 223.819 101.449 294.591
201703 212.256 102.634 276.145
201706 210.717 103.029 273.092
201709 218.226 103.345 281.959
201712 247.285 103.345 319.505
201803 235.446 105.004 299.401
201806 262.565 105.557 332.137
201809 257.715 105.636 325.758
201812 277.974 105.399 352.156
201903 283.103 106.979 353.356
201906 289.418 107.690 358.853
201909 305.601 107.611 379.197
201912 300.245 107.769 372.004
202003 380.548 107.927 470.810
202006 384.738 108.401 473.912
202009 376.942 108.164 465.327
202012 346.875 108.559 426.651
202103 363.672 110.298 440.262
202106 313.548 111.720 374.750
202109 329.683 112.905 389.898
202112 340.728 113.774 399.882
202203 340.821 117.646 386.829
202206 354.143 120.806 391.433
202209 362.498 120.648 401.193
202212 360.758 120.964 398.224
202303 344.254 122.702 374.623
202306 337.938 124.203 363.305
202309 351.740 125.230 375.042
202312 352.554 125.072 376.384
202403 348.732 126.258 368.809
202406 393.851 127.522 412.397
202409 434.851 127.285 456.175
202412 419.040 127.364 439.316
202503 420.406 129.181 434.548
202506 395.562 129.892 406.630
202509 392.938 130.287 402.708
202512 389.666 130.366 399.112
202603 404.195 132.262 408.058
202606 400.183 133.527 400.183

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 MXN414.74 mean?
Winpak (MEX:WPKN) has a Cyclically Adjusted Book per Share of MXN414.74 as of Jun. 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 Winpak and its competitors.
Is Winpak's Cyclically Adjusted Book per Share too high?
Winpak's current Cyclically Adjusted Book per Share is MXN414.74. Overall, Winpak has a GF Score™ of 78/100, reflecting its overall financial health beyond just this single metric.
How does Winpak's Cyclically Adjusted Book per Share compare to SW and PKG?
Winpak's Cyclically Adjusted Book per Share of MXN414.74 can be compared against companies in the Packaging & Containers 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 Packaging & Containers company?
A good Cyclically Adjusted Book per Share depends on the Packaging & Containers 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 Winpak and its competitors. Winpak's current Cyclically Adjusted Book per Share is MXN414.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Winpak stock overvalued right now?
Winpak (MEX:WPKN) has a current Cyclically Adjusted Book per Share of MXN414.74. The stock's GF Value™ is MXN738.02, compared to a current price of MXN690.23 — trading 6.5% below its estimated fair value. The current Cyclically Adjusted Book per Share is MXN414.74. Winpak's overall GF Score™ is 78/100. 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 Winpak (MEX:WPKN), the current Cyclically Adjusted Book per Share is MXN414.74 as of Jun. 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 Winpak (MEX:WPKN) Overvalued in 2026?

Based on GuruFocus' analysis, Winpak stock appears to be undervalued. The current stock price of MXN690.23 is trading 6.5% below its estimated GF Value™ of MXN738.02.

Key valuation signals for MEX:WPKN:

  • Cyclically Adjusted Book per Share: MXN414.74
  • GF Value™: MXN738.02 vs. price of MXN690.23 (6.5% below fair value)
  • GF Score™: 78/100

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


Winpak Business Description

Address 100 Saulteaux Crescent, Corporate Office, Winnipeg, MB, CAN, R3J 3T3
Winpak Ltd manufactures and sells a variety of packaging materials and related packaging machines. The packaging materials are used for perishable foods, beverages, and healthcare applications. It operates in three segments: flexible packaging, rigid packaging & flexible lidding, and packaging machinery. The flexible packaging segment includes modified atmosphere packaging, specialty films, and biaxially oriented nylon product groups. The rigid packaging and flexible lidding segment includes rigid containers, lidding, and specialized printed packaging product groups. The packaging machinery segment includes horizontal fill/seal machines for preformed containers and vertical form/fill/seal machines for liquid, semi-liquid, and certain dry products.
78GF Score

Get the complete analysis for MEX:WPKN

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

MXN690.23
Price
MXN738.02
GF Value