NTUR (Natural Blue Resources) Cyclically Adjusted PB Ratio: (As of Jul. 19, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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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 Natural Blue Resources Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Natural Blue Resources  (OTCPK:NTUR) 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.


Natural Blue Resources Cyclically Adjusted PB Ratio Related Terms


Natural Blue Resources Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Natural Blue Resources'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.

Natural Blue Resources Cyclically Adjusted PB Ratio Chart

Natural Blue Resources Annual Data
Trend Jun00 Dec01 Dec02 Dec03 Dec04 Dec05 Dec06 Dec07 Dec08 Dec09
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Natural Blue Resources Quarterly Data
Dec05 Mar06 Jun06 Sep06 Dec06 Mar07 Jun07 Sep07 Dec07 Mar08 Jun08 Sep08 Dec08 Mar09 Jun09 Sep09 Dec09 Mar10 Jun10 Sep10
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

NTUR vs IVFZF, PPMT, ASAE: Cyclically Adjusted PB Ratio Comparison

For the Waste Management subindustry, Natural Blue Resources'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.


Natural Blue Resources Cyclically Adjusted PB Ratio vs Waste Management Industry

For the Waste Management industry and Industrials sector, Natural Blue Resources's Cyclically Adjusted PB Ratio distribution charts can be found below:

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



Natural Blue Resources 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.

Natural Blue Resources's Cyclically Adjusted Book per Share for the quarter that ended in Sep. 2010 is calculated as:

For example, Natural Blue Resources's adjusted Book Value per Share data for the three months ended in Sep. 2010 was:

Adj_Book=Book Value per Share/CPI of Sep. 2010 (Change)*Current CPI (Sep. 2010)
=-0.01/218.4390*218.4390
=-0.010

Current CPI (Sep. 2010) = 218.4390.

Natural Blue Resources Quarterly Data

Book Value per Share CPI Adj_Book
200012 -4.557 174.000 -5.721
200103 -1.919 176.200 -2.379
200106 -1.693 178.000 -2.078
200109 -2.190 178.300 -2.683
200112 -2.116 176.700 -2.616
200203 -2.056 178.800 -2.512
200206 -1.185 179.900 -1.439
200209 -1.196 181.000 -1.443
200212 -1.646 180.900 -1.988
200303 -1.311 184.200 -1.555
200306 -1.158 183.700 -1.377
200309 -1.045 185.200 -1.233
200312 -0.981 184.300 -1.163
200403 -1.281 187.400 -1.493
200406 -1.455 189.700 -1.675
200409 -2.170 189.900 -2.496
200412 -2.091 190.300 -2.400
200503 -1.255 193.300 -1.418
200506 -1.127 194.500 -1.266
200509 -1.185 198.800 -1.302
200512 -1.024 196.800 -1.137
200603 -1.274 199.800 -1.393
200606 -1.349 202.900 -1.452
200609 -1.281 202.900 -1.379
200612 -0.975 201.800 -1.055
200703 -0.937 205.352 -0.997
200706 -1.032 208.352 -1.082
200709 -1.117 208.490 -1.170
200712 -1.022 210.036 -1.063
200803 -1.141 213.528 -1.167
200806 -1.281 218.815 -1.279
200809 -1.380 218.783 -1.378
200812 -0.744 210.228 -0.773
200903 -0.782 212.709 -0.803
200906 -0.130 215.693 -0.132
200909 0.020 215.969 0.020
200912 0.011 215.949 0.011
201003 0.003 217.631 0.003
201006 -0.007 217.965 -0.007
201009 -0.010 218.439 -0.010

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.


Natural Blue Resources Business Description

Address 36 Commerce Way, Florr 2, Woburn, MA, USA, 01801
Natural Blue Resources Inc excavates, purifies and distributes deep brackish water in the Southwest.