Avalon Advanced Materials (FRA:OU5) Cyclically Adjusted Book per Share: €44.96 (As of May. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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.
Reviewed by: Charlie Tian Charlie Tian
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.

FRA:OU5 Avalon Advanced Materials Inc FRA:OU5
60 GF Score
Price €4.14
GF Value €350.45
Valuation Possible Value Trap
! 5 Warning Signs
View Full Analysis

What is Avalon Advanced Materials Cyclically Adjusted Book per Share?

Avalon Advanced Materials FRA:OU5 60 Cyclically Adjusted Book per Share is €44.96 as of May. 2026. GuruFocus rates FRA:OU5 with a GF Score™ of 60/100 and a GF Value™ of €350.45 (Possible Value Trap). The stock has 5 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.

Avalon Advanced Materials's adjusted book value per share for the three months ended in May. 2026 was €16.184. 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 €44.96 for the trailing ten years ended in May. 2026.

During the past 12 months, Avalon Advanced Materials's average Cyclically Adjusted Book Growth Rate was -13.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -13.40% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -10.90% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -3.80% 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 Avalon Advanced Materials was 24.60% per year. The lowest was -13.40% per year. And the median was 8.60% per year.

As of today (2026-07-15), Avalon Advanced Materials's current stock price is €4.14. Avalon Advanced Materials's Cyclically Adjusted Book per Share for the quarter that ended in May. 2026 was €44.96. Avalon Advanced Materials's Cyclically Adjusted PB Ratio of today is 0.09.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Avalon Advanced Materials was 0.40. The lowest was 0.04. And the median was 0.15.


Avalon Advanced Materials  (FRA:OU5) 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.

Avalon Advanced Materials's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=4.14/44.96
=0.09

* 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 Avalon Advanced Materials was 0.40. The lowest was 0.04. And the median was 0.15.


Be Aware

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


Avalon Advanced Materials Cyclically Adjusted Book per Share Related Terms


Avalon Advanced Materials Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Avalon Advanced Materials'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.

Avalon Advanced Materials Cyclically Adjusted Book per Share Chart

Avalon Advanced Materials Annual Data
Trend Aug16 Aug17 Aug18 Aug19 Aug20 Aug21 Aug22 Aug23 Aug24 Aug25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 96.15 97.59 79.94 70.14 39.16

Avalon Advanced Materials Quarterly Data
Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26 May26
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 62.81 39.16 43.49 43.88 44.96

Avalon Advanced Materials Cyclically Adjusted Book per Share Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Avalon Advanced Materials'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.


Avalon Advanced Materials Cyclically Adjusted PB Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Avalon Advanced Materials's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


FRA:OU5
60GF Score
Avalon Advanced Materials Inc FRA:OU5
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Avalon Advanced Materials 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, Avalon Advanced Materials's adjusted Book Value per Share data for the three months ended in May. 2026 was:

Adj_Book= Book Value per Share /CPI of May. 2026 (Change)*Current CPI (May. 2026)
=16.184/134.0005*134.0005
=16.184

Current CPI (May. 2026) = 134.0005.

Avalon Advanced Materials Quarterly Data

Book Value per Share CPI Adj_Book
201608 80.546 101.686 106.143
201611 78.844 101.607 103.981
201702 80.131 102.476 104.782
201705 73.464 103.108 95.475
201708 71.489 103.108 92.908
201711 67.468 103.740 87.148
201802 62.099 104.688 79.487
201805 63.076 105.399 80.193
201808 59.149 106.031 74.752
201811 55.024 105.478 69.903
201902 50.636 106.268 63.850
201905 46.802 107.927 58.108
201908 45.811 108.085 56.795
201911 44.694 107.769 55.573
202002 44.332 108.559 54.721
202005 41.527 107.532 51.749
202008 37.778 108.243 46.767
202011 38.029 108.796 46.839
202102 36.650 109.745 44.750
202105 38.068 111.404 45.790
202108 37.763 112.668 44.913
202111 38.506 113.932 45.289
202202 37.408 115.986 43.218
202205 39.578 120.016 44.190
202208 37.666 120.569 41.862
202211 36.251 121.675 39.923
202302 32.953 122.070 36.174
202305 25.859 124.045 27.934
202308 27.570 125.389 29.464
202311 28.222 125.468 30.141
202402 28.394 125.468 30.325
202405 27.831 127.601 29.227
202408 26.682 127.838 27.968
202411 26.102 127.838 27.360
202502 24.967 128.786 25.978
202505 22.938 129.813 23.678
202508 21.744 130.208 22.377
202511 18.653 130.682 19.127
202602 16.626 131.077 16.997
202605 16.184 134.001 16.184

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 €44.96 mean?
Avalon Advanced Materials (FRA:OU5) has a Cyclically Adjusted Book per Share of €44.96 as of May. 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 Avalon Advanced Materials and its competitors.
Is Avalon Advanced Materials' Cyclically Adjusted Book per Share too high?
Avalon Advanced Materials' current Cyclically Adjusted Book per Share is €44.96. Overall, Avalon Advanced Materials has a GF Score™ of 60/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Avalon Advanced Materials' Cyclically Adjusted Book per Share compare to competitors?
Avalon Advanced Materials' Cyclically Adjusted Book per Share of €44.96 can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good Cyclically Adjusted Book per Share depends on the Metals & Mining 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 Avalon Advanced Materials and its competitors. Avalon Advanced Materials's current Cyclically Adjusted Book per Share is €44.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Avalon Advanced Materials stock overvalued right now?
Based on GuruFocus' analysis, Avalon Advanced Materials (FRA:OU5) is currently considered Possible Value Trap. The stock's GF Value™ is €350.45, compared to a current price of €4.14 — trading 98.8% below its estimated fair value. The current Cyclically Adjusted Book per Share is €44.96. Avalon Advanced Materials' overall GF Score™ is 60/100 with 5 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 Avalon Advanced Materials (FRA:OU5), the current Cyclically Adjusted Book per Share is €44.96 as of May. 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 Avalon Advanced Materials (FRA:OU5) Overvalued in 2026?

Based on GuruFocus' analysis, Avalon Advanced Materials stock appears to be undervalued. The current stock price of €4.14 is trading 98.8% below its estimated GF Value™ of €350.45. GuruFocus considers Avalon Advanced Materials to be Possible Value Trap.

Key valuation signals for FRA:OU5:

  • Cyclically Adjusted Book per Share: €44.96
  • GF Value™: €350.45 vs. price of €4.14 (98.8% below fair value)
  • GF Score™: 60/100 with 5 warning signs

No single metric tells the full story. See the FRA:OU5 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Avalon Advanced Materials Business Description

Address 130 Adelaide Street West, Suite 2060, Toronto, ON, CAN, M5H 3P5
Avalon Advanced Materials Inc is a mineral exploration and development company. It is principally engaged in the acquisition, exploration, evaluation, and development of specialty and critical minerals properties, located principally in Canada. It holds an exploration license within four claims in the East Kemptville area of Yarmouth, Nova Scotia. The company also holds an interest in a mining lease in the Warren Township Anorthosite Project, Nechalacho REE Project, and Net Smelter Returns (NSR) rights in the East Cedartree Gold Property, and the Wolf Mountain Platinum-Palladium Project located near Thunder Bay, Ontario.
60GF Score

Get the complete analysis for FRA:OU5

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

€4.14
Price
€350.45
GF Value