Riley Exploration Permian (STU:T7U) Cyclically Adjusted Book per Share: €13.35 (As of Jun. 2026)

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STU:T7U Riley Exploration Permian Inc STU:T7U
65 GF Score
Price €35.40
GF Value €31.36
Valuation Modestly Overvalued
! 6 Warning Signs
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What is Riley Exploration Permian Cyclically Adjusted Book per Share?

Riley Exploration Permian STU:T7U +4.73% 65 Cyclically Adjusted Book per Share is €13.35 as of Jun. 2026. GuruFocus rates STU:T7U with a GF Score™ of 65/100 and a GF Value™ of €31.36 (Modestly Overvalued). The stock has 6 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.

Riley Exploration Permian's adjusted book value per share for the three months ended in Jun. 2026 was €24.794. 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 €13.35 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Riley Exploration Permian's average Cyclically Adjusted Book Growth Rate was 1.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -20.90% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -17.80% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was -13.20% 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 Riley Exploration Permian was -1.40% per year. The lowest was -20.90% per year. And the median was -10.00% per year.

As of today (2026-09-03), Riley Exploration Permian's current stock price is €35.40. Riley Exploration Permian's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €13.35. Riley Exploration Permian's Cyclically Adjusted PB Ratio of today is 2.65.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Riley Exploration Permian was 2.68. The lowest was 0.08. And the median was 0.71.


Riley Exploration Permian  (STU:T7U) 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.

Riley Exploration Permian's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=35.40/13.35
=2.65

* 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 Riley Exploration Permian was 2.68. The lowest was 0.08. And the median was 0.71.


Be Aware

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


Riley Exploration Permian Cyclically Adjusted Book per Share Related Terms


Riley Exploration Permian Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Riley Exploration Permian'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.

Riley Exploration Permian Cyclically Adjusted Book per Share Chart

Riley Exploration Permian Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Sep21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 16.14 12.04

Riley Exploration Permian 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 12.72 11.98 12.04 12.68 13.35

STU:T7U vs GFR, TXO, VTS: Cyclically Adjusted Book per Share Comparison

For the Oil & Gas E&P subindustry, Riley Exploration Permian'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.


Riley Exploration Permian Cyclically Adjusted PB Ratio vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Riley Exploration Permian's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Riley Exploration Permian's Cyclically Adjusted PB Ratio falls into.


STU:T7U
65GF Score
Riley Exploration Permian Inc STU:T7U
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Riley Exploration Permian 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, Riley Exploration Permian'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)
=24.794/333.9520*333.9520
=24.794

Current CPI (Jun. 2026) = 333.9520.

Riley Exploration Permian Quarterly Data

Book Value per Share CPI Adj_Book
201609 6.197 241.428 8.572
201612 6.118 241.432 8.463
201703 5.921 243.801 8.110
201706 5.387 244.955 7.344
201709 4.779 246.819 6.466
201712 4.941 246.524 6.693
201803 5.885 249.554 7.875
201806 6.318 251.989 8.373
201809 6.612 252.439 8.747
201812 6.706 251.233 8.914
201903 6.660 254.202 8.749
201906 6.675 256.143 8.703
201909 6.659 256.759 8.661
201912 6.434 256.974 8.361
202003 5.930 258.115 7.672
202006 5.268 257.797 6.824
202009 4.260 260.280 5.466
202012 2.508 260.474 3.215
202103 8.541 264.877 10.768
202106 7.582 271.696 9.319
202109 9.579 274.310 11.662
202112 10.611 278.802 12.710
202203 10.301 287.504 11.965
202206 12.296 296.311 13.858
202209 15.647 296.808 17.605
202212 15.613 296.797 17.568
202303 16.647 301.836 18.418
202306 17.692 305.109 19.364
202309 18.082 307.789 19.619
202312 18.946 306.746 20.626
202403 19.600 312.332 20.957
202406 21.072 314.175 22.398
202409 21.223 315.301 22.478
202412 22.699 315.605 24.019
202503 22.502 319.799 23.498
202506 21.900 322.561 22.673
202509 21.930 324.800 22.548
202512 24.939 324.054 25.701
202603 22.197 330.213 22.448
202606 24.794 333.952 24.794

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 €13.35 mean?
Riley Exploration Permian (STU:T7U) has a Cyclically Adjusted Book per Share of €13.35 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 Riley Exploration Permian and its competitors.
Is Riley Exploration Permian's Cyclically Adjusted Book per Share too high?
Riley Exploration Permian's current Cyclically Adjusted Book per Share is €13.35. Overall, Riley Exploration Permian has a GF Score™ of 65/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Riley Exploration Permian's Cyclically Adjusted Book per Share compare to GFR and TXO?
Riley Exploration Permian's Cyclically Adjusted Book per Share of €13.35 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 Riley Exploration Permian and its competitors. Riley Exploration Permian's current Cyclically Adjusted Book per Share is €13.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Riley Exploration Permian stock overvalued right now?
Based on GuruFocus' analysis, Riley Exploration Permian (STU:T7U) is currently considered Modestly Overvalued. The stock's GF Value™ is €31.36, compared to a current price of €35.40 — trading 12.9% above its estimated fair value. The current Cyclically Adjusted Book per Share is €13.35. Riley Exploration Permian's overall GF Score™ is 65/100 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 Riley Exploration Permian (STU:T7U), the current Cyclically Adjusted Book per Share is €13.35 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 Riley Exploration Permian (STU:T7U) Overvalued in 2026?

Based on GuruFocus' analysis, Riley Exploration Permian stock appears to be overvalued. The current stock price of €35.40 is trading 12.9% above its estimated GF Value™ of €31.36. GuruFocus considers Riley Exploration Permian to be Modestly Overvalued.

Key valuation signals for STU:T7U:

  • Cyclically Adjusted Book per Share: €13.35
  • GF Value™: €31.36 vs. price of €35.40 (12.9% above fair value)
  • GF Score™: 65/100 with 6 warning signs

No single metric tells the full story. See the STU:T7U stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Riley Exploration Permian Business Description

Industry EnergyOil & Gas
Other Exchanges REPX:USA
Address 29 E. Reno Avenue, Suite 500, Oklahoma City, OK, USA, 73104
Riley Exploration Permian Inc is engaged in the business of exploration for and production of oil and natural gas. The company operations include: The Permian Basin is an oil and natural gas producing area located in West Texas.
65GF Score

Get the complete analysis for STU:T7U

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

€35.40
Price
€31.36
GF Value