Prairie Provident Resources (STU:09N0) Cyclically Adjusted Book per Share: €0.43 (As of Jun. 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.

STU:09N0 Prairie Provident Resources Inc STU:09N0
25 GF Score
Price €0.20
GF Value €0.25
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is Prairie Provident Resources Cyclically Adjusted Book per Share?

Prairie Provident Resources STU:09N0 +1.51% 25 Cyclically Adjusted Book per Share is €0.43 as of Jun. 2026. GuruFocus rates STU:09N0 with a GF Score™ of 25/100 and a GF Value™ of €0.25 (Modestly Undervalued). 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.

Prairie Provident Resources's adjusted book value per share for the three months ended in Jun. 2026 was €-0.816. 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 €0.43 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Prairie Provident Resources's average Cyclically Adjusted Book Growth Rate was -83.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -49.60% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -37.50% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -24.40% 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 Prairie Provident Resources was 9.30% per year. The lowest was -49.60% per year. And the median was -13.80% per year.

As of today (2026-08-24), Prairie Provident Resources's current stock price is €0.202. Prairie Provident Resources's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €0.43. Prairie Provident Resources's Cyclically Adjusted PB Ratio of today is 0.47.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Prairie Provident Resources was 0.69. The lowest was 0.01. And the median was 0.09.


Prairie Provident Resources  (STU:09N0) 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.

Prairie Provident Resources's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.202/0.43
=0.47

* 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 Prairie Provident Resources was 0.69. The lowest was 0.01. And the median was 0.09.


Be Aware

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


Prairie Provident Resources Cyclically Adjusted Book per Share Related Terms


Prairie Provident Resources Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Prairie Provident Resources'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.

Prairie Provident Resources Cyclically Adjusted Book per Share Chart

Prairie Provident Resources 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 23.76 23.13 11.93 3.80 1.66

Prairie Provident Resources 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 2.46 0.68 1.66 0.96 0.43

STU:09N0 vs COP, EOG, FANG: Cyclically Adjusted Book per Share Comparison

For the Oil & Gas E&P subindustry, Prairie Provident 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.


Prairie Provident Resources Cyclically Adjusted PB Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Prairie Provident Resources's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


STU:09N0
25GF Score
Prairie Provident Resources Inc STU:09N0
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Prairie Provident Resources 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, Prairie Provident Resources'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)
=-0.816/133.5265*133.5265
=-0.816

Current CPI (Jun. 2026) = 133.5265.

Prairie Provident Resources Quarterly Data

Book Value per Share CPI Adj_Book
201609 17.229 101.765 22.606
201612 16.130 101.449 21.230
201703 16.206 102.634 21.084
201706 15.671 103.029 20.310
201709 14.396 103.345 18.600
201712 8.335 103.345 10.769
201803 6.313 105.004 8.028
201806 4.645 105.557 5.876
201809 4.373 105.636 5.528
201812 4.127 105.399 5.228
201903 2.219 106.979 2.770
201906 2.535 107.690 3.143
201909 2.411 107.611 2.992
201912 1.247 107.769 1.545
202003 -4.767 107.927 -5.898
202006 -6.332 108.401 -7.800
202009 -6.895 108.164 -8.512
202012 -6.601 108.559 -8.119
202103 -10.625 110.298 -12.863
202106 -7.829 111.720 -9.357
202109 -8.959 112.905 -10.595
202112 -8.238 113.774 -9.668
202203 -8.764 117.646 -9.947
202206 -8.463 120.806 -9.354
202209 -8.914 120.648 -9.866
202212 -8.506 120.964 -9.389
202303 -7.464 122.702 -8.122
202306 -0.531 124.203 -0.571
202309 -0.592 125.230 -0.631
202312 -0.953 125.072 -1.017
202403 -1.043 126.258 -1.103
202406 -1.188 127.522 -1.244
202409 -0.696 127.285 -0.730
202412 -0.824 127.364 -0.864
202503 -0.640 129.181 -0.662
202506 -0.705 129.892 -0.725
202509 -0.772 130.287 -0.791
202512 -0.696 130.366 -0.713
202603 -0.750 132.262 -0.757
202606 -0.816 133.527 -0.816

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 €0.43 mean?
Prairie Provident Resources (STU:09N0) has a Cyclically Adjusted Book per Share of €0.43 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 Prairie Provident Resources and its competitors.
Is Prairie Provident Resources' Cyclically Adjusted Book per Share too high?
Prairie Provident Resources' current Cyclically Adjusted Book per Share is €0.43. Overall, Prairie Provident Resources has a GF Score™ of 25/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Prairie Provident Resources' Cyclically Adjusted Book per Share compare to COP and EOG?
Prairie Provident Resources' Cyclically Adjusted Book per Share of €0.43 can be compared against companies in the Oil & Gas 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 an Oil & Gas company?
A good Cyclically Adjusted Book per Share depends on the Oil & Gas 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 Prairie Provident Resources and its competitors. Prairie Provident Resources's current Cyclically Adjusted Book per Share is €0.43. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Prairie Provident Resources stock overvalued right now?
Based on GuruFocus' analysis, Prairie Provident Resources (STU:09N0) is currently considered Modestly Undervalued. The stock's GF Value™ is €0.25, compared to a current price of €0.20 — trading 19.2% below its estimated fair value. The current Cyclically Adjusted Book per Share is €0.43. Prairie Provident Resources' overall GF Score™ is 25/100 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 Prairie Provident Resources (STU:09N0), the current Cyclically Adjusted Book per Share is €0.43 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 Prairie Provident Resources (STU:09N0) Overvalued in 2026?

Based on GuruFocus' analysis, Prairie Provident Resources stock appears to be undervalued. The current stock price of €0.20 is trading 19.2% below its estimated GF Value™ of €0.25. GuruFocus considers Prairie Provident Resources to be Modestly Undervalued.

Key valuation signals for STU:09N0:

  • Cyclically Adjusted Book per Share: €0.43
  • GF Value™: €0.25 vs. price of €0.20 (19.2% below fair value)
  • GF Score™: 25/100 with 5 warning signs

No single metric tells the full story. See the STU:09N0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Prairie Provident Resources Business Description

Industry EnergyOil & Gas
Other Exchanges PRPRF:USAPPR:Canada
Address 640 5th Av. S.W, Suite 1100, Calgary, AB, CAN, T2P 3G4
Prairie Provident Resources Inc is an independent oil and natural gas exploration, development, and production company. Its reserves, producing properties, and exploration prospects are located predominantly in the Michichi, Princess, and Provost areas of Alberta. A majority of the company's revenue is generated through petroleum and natural gas sales.
25GF Score

Get the complete analysis for STU:09N0

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

€0.20
Price
€0.25
GF Value