California Nanotechnologies (FRA:R14) Cyclically Adjusted Book per Share: €0.00 (As of Nov. 2025)


FRA:R14 California Nanotechnologies Corp FRA:R14
40 GF Score
Price €0.14
GF Value €0.18
Valuation Modestly Undervalued
! 6 Warning Signs
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What is California Nanotechnologies Cyclically Adjusted Book per Share?

California Nanotechnologies FRA:R14 -11.39% 40 Cyclically Adjusted Book per Share is €0.00 as of Nov. 2025. GuruFocus rates FRA:R14 with a GF Score™ of 40/100 and a GF Value™ of €0.18 (Modestly Undervalued). The stock has 6 warning signs investors should review.

Note: As Cyclically Adjusted Book per Share is a main component used to calculate Cyclically Adjusted PB Ratio. If the month end stock price for this stock is zero, result may not be accurate due to the exchange rate between different shares and the data will not be stored into our database. Selected historical data showed in the calculation section below is only for demostration purpose.

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.

California Nanotechnologies's adjusted book value per share for the three months ended in Nov. 2025 was €0.039. 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 €0.00 for the trailing ten years ended in Nov. 2025.

During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -6.90% 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.

As of today (2026-06-28), California Nanotechnologies's current stock price is €0.14. California Nanotechnologies's Cyclically Adjusted Book per Share for the quarter that ended in Nov. 2025 was €0.00. California Nanotechnologies's Cyclically Adjusted PB Ratio of today is .

During the past 13 years, the highest Cyclically Adjusted PB Ratio of California Nanotechnologies was 10.50. The lowest was 4.00. And the median was 7.00.


California Nanotechnologies  (FRA:R14) 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of California Nanotechnologies was 10.50. The lowest was 4.00. And the median was 7.00.


Be Aware

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


California Nanotechnologies Cyclically Adjusted Book per Share Related Terms


California Nanotechnologies Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for California Nanotechnologies'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.

California Nanotechnologies Cyclically Adjusted Book per Share Chart

California Nanotechnologies Annual Data
Trend Feb16 Feb17 Feb18 Feb19 Feb20 Feb21 Feb22 Feb23 Feb24 Feb25
Cyclically Adjusted Book per Share
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California Nanotechnologies Quarterly Data
Feb21 May21 Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25
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FRA:R14 vs LIN, SHW, ECL: Cyclically Adjusted Book per Share Comparison

For the Specialty Chemicals subindustry, California Nanotechnologies'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.


California Nanotechnologies Cyclically Adjusted PB Ratio vs Chemicals Industry

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

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


FRA:R14
40GF Score
California Nanotechnologies Corp FRA:R14
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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California Nanotechnologies 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, California Nanotechnologies's adjusted Book Value per Share data for the three months ended in Nov. 2025 was:

Adj_Book= Book Value per Share /CPI of Nov. 2025 (Change)*Current CPI (Nov. 2025)
=0.039/130.6821*130.6821
=0.039

Current CPI (Nov. 2025) = 130.6821.

California Nanotechnologies Quarterly Data

Book Value per Share CPI Adj_Book
201602 -0.025 100.421 -0.033
201605 -0.027 101.765 -0.035
201608 -0.027 101.686 -0.035
201611 -0.028 101.607 -0.036
201702 -0.033 102.476 -0.042
201705 -0.031 103.108 -0.039
201708 -0.031 103.108 -0.039
201711 -0.032 103.740 -0.040
201802 -0.029 104.688 -0.036
201805 -0.031 105.399 -0.038
201808 -0.032 106.031 -0.039
201811 -0.031 105.478 -0.038
201902 -0.033 106.268 -0.041
201905 -0.035 107.927 -0.042
201908 -0.033 108.085 -0.040
201911 -0.033 107.769 -0.040
202002 -0.035 108.559 -0.042
202005 -0.037 107.532 -0.045
202008 -0.034 108.243 -0.041
202011 -0.034 108.796 -0.041
202102 -0.034 109.745 -0.040
202105 -0.034 111.404 -0.040
202108 -0.036 112.668 -0.042
202111 -0.037 113.932 -0.042
202202 -0.030 115.986 -0.034
202205 -0.030 120.016 -0.033
202208 -0.032 120.569 -0.035
202211 -0.030 121.675 -0.032
202302 -0.028 122.070 -0.030
202305 -0.026 124.045 -0.027
202308 -0.019 125.389 -0.020
202311 0.008 125.468 0.008
202402 0.003 125.468 0.003
202405 0.020 127.601 0.020
202408 0.017 127.838 0.017
202411 0.038 127.838 0.039
202502 0.050 128.786 0.051
202505 0.043 129.813 0.043
202508 0.045 130.208 0.045
202511 0.039 130.682 0.039

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 €0.00 mean?
California Nanotechnologies (FRA:R14) has a Cyclically Adjusted Book per Share of €0.00 as of Nov. 2025. 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 California Nanotechnologies and its competitors.
Is California Nanotechnologies' Cyclically Adjusted Book per Share too high?
California Nanotechnologies' current Cyclically Adjusted Book per Share is €0.00. Overall, California Nanotechnologies has a GF Score™ of 40/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does California Nanotechnologies' Cyclically Adjusted Book per Share compare to LIN and SHW?
California Nanotechnologies' Cyclically Adjusted Book per Share of €0.00 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 California Nanotechnologies and its competitors. California Nanotechnologies's current Cyclically Adjusted Book per Share 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 California Nanotechnologies stock overvalued right now?
Based on GuruFocus' analysis, California Nanotechnologies (FRA:R14) is currently considered Modestly Undervalued. The stock's GF Value™ is €0.18, compared to a current price of €0.14 — trading 22.2% below its estimated fair value. The current Cyclically Adjusted Book per Share is €0.00. California Nanotechnologies' overall GF Score™ is 40/100 with 6 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 California Nanotechnologies (FRA:R14), the current Cyclically Adjusted Book per Share is €0.00 as of Nov. 2025. 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 California Nanotechnologies (FRA:R14) Overvalued in 2026?

Based on GuruFocus' analysis, California Nanotechnologies stock appears to be undervalued. The current stock price of €0.14 is trading 22.2% below its estimated GF Value™ of €0.18. GuruFocus considers California Nanotechnologies to be Modestly Undervalued.

Key valuation signals for FRA:R14:

  • Cyclically Adjusted Book per Share: €0.00
  • GF Value™: €0.18 vs. price of €0.14 (22.2% below fair value)
  • GF Score™: 40/100 with 6 warning signs

No single metric tells the full story. See the FRA:R14 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


California Nanotechnologies Business Description

Other Exchanges CANOF:USACNO:Canada
Address 110 Yonge Street, Suite 1601, Toronto, ON, CAN, M5C 1T4
California Nanotechnologies Corp engages in the production, and research and development of nanostructured components and materials. Its products include High-Strength Graphite Spark tooling, Plasma Sintering Tooling, Tungsten Carbide Tooling, Carbon Graphite Foil, Carbon Felt and Yarn, and others.
40GF Score

Get the complete analysis for FRA:R14

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

€0.14
Price
€0.18
GF Value