IZCFF (International Zeolite) Cyclically Adjusted PB Ratio: (As of Jul. 22, 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.
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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.

What is International Zeolite Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


International Zeolite  (OTCPK:IZCFF) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


International Zeolite Cyclically Adjusted PB Ratio Related Terms


International Zeolite Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for International Zeolite's Cyclically Adjusted PB Ratio 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.

International Zeolite Cyclically Adjusted PB Ratio Chart

International Zeolite Annual Data
Trend Jun15 Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.37 34.93 0.00 0.00 0.00

International Zeolite Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25
Cyclically Adjusted PB Ratio 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 0.00 0.00 0.00 0.00 0.00

IZCFF vs HGAS, CRKN, ILDO: Cyclically Adjusted PB Ratio Comparison

For the Specialty Chemicals subindustry, International Zeolite'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.


International Zeolite Cyclically Adjusted PB Ratio vs Chemicals Industry

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

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



International Zeolite Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

International Zeolite's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2025 is calculated as:

For example, International Zeolite's adjusted Book Value per Share data for the three months ended in Mar. 2025 was:

Adj_Book=Book Value per Share/CPI of Mar. 2025 (Change)*Current CPI (Mar. 2025)
=-0.036/129.1809*129.1809
=-0.036

Current CPI (Mar. 2025) = 129.1809.

International Zeolite Quarterly Data

Book Value per Share CPI Adj_Book
201506 -0.051 100.500 -0.066
201509 -0.049 100.421 -0.063
201512 -0.037 99.947 -0.048
201603 -0.042 101.054 -0.054
201606 -0.020 102.002 -0.025
201609 -0.015 101.765 -0.019
201612 -0.011 101.449 -0.014
201703 -0.003 102.634 -0.004
201706 0.004 103.029 0.005
201709 0.005 103.345 0.006
201712 0.042 103.345 0.053
201803 0.035 105.004 0.043
201806 0.020 105.557 0.024
201809 0.015 105.636 0.018
201812 0.012 105.399 0.015
201903 0.010 106.979 0.012
201906 0.006 107.690 0.007
201909 0.004 107.611 0.005
201912 0.003 107.769 0.004
202003 0.000 107.927 0.000
202006 0.002 108.401 0.002
202009 0.000 108.164 0.000
202012 -0.002 108.559 -0.002
202103 -0.004 110.298 -0.005
202106 -0.006 111.720 -0.007
202109 -0.009 112.905 -0.010
202112 -0.004 113.774 -0.005
202203 -0.007 117.646 -0.008
202206 -0.011 120.806 -0.012
202209 -0.013 120.648 -0.014
202212 -0.013 120.964 -0.014
202303 -0.016 122.702 -0.017
202306 -0.031 124.203 -0.032
202309 -0.034 125.230 -0.035
202312 -0.037 125.072 -0.038
202403 -0.039 126.258 -0.040
202406 -0.038 127.522 -0.038
202409 -0.040 127.285 -0.041
202412 -0.038 127.364 -0.039
202503 -0.036 129.181 -0.036

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


International Zeolite Business Description

Address 1021 West Hastings Street, Suite 2300, 9th Floor, Vancouver, BC, CAN, V6E0C3
International Zeolite Corp is a Canada-based company that markets and supplies natural zeolite and zeolite-infused products. The company's operating segments include the exploration and development segment, which derives maximum revenue; and the retail and commercial sales segment. The revenue comprises sales of zeolite products, commissions earned on sales of zeolite products, and royalties earned on bulk zeolite material shipped from its site in Princeton.