ROYL (Royale Energy) Cyclically Adjusted PB Ratio: (As of Jul. 09, 2026)


What is Royale Energy Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Royale Energy  (OTCPK:ROYL) 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.


Royale Energy Cyclically Adjusted PB Ratio Related Terms


Royale Energy Cyclically Adjusted PB Ratio Historical Data

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The historical data trend for Royale Energy'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.

Royale Energy Cyclically Adjusted PB Ratio Chart

Royale Energy Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 185.58 0.00 0.00 0.00 0.00

Royale Energy Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
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

ROYL vs PGNYF, GULTU, HGTXU: Cyclically Adjusted PB Ratio Comparison

For the Oil & Gas E&P subindustry, Royale Energy'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.


Royale Energy Cyclically Adjusted PB Ratio vs Oil & Gas Industry

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

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



Royale Energy 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.

Royale Energy's Cyclically Adjusted Book per Share for the quarter that ended in Sep. 2025 is calculated as:

For example, Royale Energy's adjusted Book Value per Share data for the three months ended in Sep. 2025 was:

Adj_Book=Book Value per Share/CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=-0.145/324.8000*324.8000
=-0.145

Current CPI (Sep. 2025) = 324.8000.

Royale Energy Quarterly Data

Book Value per Share CPI Adj_Book
201512 -0.144 236.525 -0.198
201603 -0.159 238.132 -0.217
201606 -0.161 241.018 -0.217
201609 -0.129 241.428 -0.174
201612 -0.207 241.432 -0.278
201703 -0.254 243.801 -0.338
201706 -0.249 244.955 -0.330
201709 -0.245 246.819 -0.322
201712 -0.318 246.524 -0.419
201803 0.058 249.554 0.075
201806 -0.343 251.989 -0.442
201809 -0.317 252.439 -0.408
201812 -0.389 251.233 -0.503
201903 -0.432 254.202 -0.552
201906 -0.440 256.143 -0.558
201909 -0.392 256.759 -0.496
201912 -0.382 256.974 -0.483
202003 -0.374 258.115 -0.471
202006 -0.374 257.797 -0.471
202009 -0.381 260.280 -0.475
202012 -0.519 260.474 -0.647
202103 -0.520 264.877 -0.638
202106 -0.538 271.696 -0.643
202109 -0.557 274.310 -0.660
202112 -0.579 278.802 -0.675
202203 -0.584 287.504 -0.660
202206 -0.570 296.311 -0.625
202209 -0.542 296.808 -0.593
202212 -0.536 296.797 -0.587
202303 -0.523 301.836 -0.563
202306 -0.495 305.109 -0.527
202309 -0.505 307.789 -0.533
202312 -0.505 306.746 -0.535
202403 -0.509 312.332 -0.529
202406 -0.514 314.175 -0.531
202409 -0.533 315.301 -0.549
202412 -0.128 315.605 -0.132
202503 -0.135 319.799 -0.137
202506 -0.139 322.561 -0.140
202509 -0.145 324.800 -0.145

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.


Royale Energy Business Description

Industry EnergyOil & Gas
Address 1530 Hilton Head Road, Suite 205, El Cajon, CA, USA, 92019
Royale Energy Inc is an independent oil and natural gas producer. The company's business includes the production and sale of oil and natural gas, acquisition of oil and gas lease interests and proved reserves, drilling of both exploratory and development wells, and sales of fractional working interests in wells to be drilled by Royale. Its wells and leases are located in the Sacramento Basin and San Joaquin Basin in California as well as in Utah, Texas, Oklahoma, and Louisiana.