PNRG (PrimeEnergy Resources) Cyclically Adjusted PB Ratio: (As of Sep. 20, 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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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.

PNRG PrimeEnergy Resources Corp PNRG
78 GF Score
Price $210.21
GF Value $157.75
Valuation Significantly Overvalued
! 3 Warning Signs
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What is PrimeEnergy Resources Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


PrimeEnergy Resources  (NAS:PNRG) 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.


PrimeEnergy Resources Cyclically Adjusted PB Ratio Related Terms


PrimeEnergy Resources Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for PrimeEnergy 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.

PrimeEnergy Resources Cyclically Adjusted PB Ratio Chart

PrimeEnergy Resources Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.66 1.73 1.84 3.29 2.19

PrimeEnergy 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 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 2.12 2.32 2.31 2.99 2.05

PNRG vs UNTC, GTE, FTW: Cyclically Adjusted PB Ratio Comparison

For the Oil & Gas E&P subindustry, PrimeEnergy 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.


PrimeEnergy Resources Cyclically Adjusted PB Ratio vs Oil & Gas Industry

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

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


PNRG
78GF Score
PrimeEnergy Resources Corp PNRG
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PrimeEnergy 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.

PrimeEnergy Resources's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, PrimeEnergy 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)
=137.636/333.9520*333.9520
=137.636

Current CPI (Jun. 2026) = 333.9520.

PrimeEnergy Resources Quarterly Data

Book Value per Share CPI Adj_Book
201609 30.164 241.428 41.724
201612 28.850 241.432 39.906
201703 41.087 243.801 56.280
201706 40.808 244.955 55.634
201709 37.898 246.819 51.277
201712 47.221 246.524 63.968
201803 48.693 249.554 65.161
201806 48.383 251.989 64.120
201809 50.025 252.439 66.178
201812 51.964 251.233 69.073
201903 50.139 254.202 65.869
201906 52.305 256.143 68.194
201909 53.222 256.759 69.223
201912 51.708 256.974 67.197
202003 51.375 258.115 66.470
202006 47.972 257.797 62.143
202009 51.454 260.280 66.018
202012 49.142 260.474 63.005
202103 48.411 264.877 61.036
202106 47.202 271.696 58.018
202109 46.623 274.310 56.760
202112 49.743 278.802 59.583
202203 55.228 287.504 64.150
202206 60.446 296.311 68.125
202209 67.011 296.808 75.397
202212 73.831 296.797 83.074
202303 74.357 301.836 82.269
202306 79.592 305.109 87.116
202309 85.316 307.789 92.568
202312 88.429 306.746 96.272
202403 94.635 312.332 101.186
202406 105.726 314.175 112.381
202409 118.032 315.301 125.014
202412 118.776 315.605 125.681
202503 122.552 319.799 127.976
202506 123.980 322.561 128.358
202509 130.158 324.800 133.826
202512 132.119 324.054 136.154
202603 134.365 330.213 135.886
202606 137.636 333.952 137.636

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.

Is PrimeEnergy Resources (PNRG) Overvalued in 2026?

Based on GuruFocus' analysis, PrimeEnergy Resources stock appears to be overvalued. The current stock price of $210.21 is trading 33.3% above its estimated GF Value™ of $157.75. GuruFocus considers PrimeEnergy Resources to be Significantly Overvalued.

Key valuation signals for PNRG:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: $157.75 vs. price of $210.21 (33.3% above fair value)
  • GF Score™: 78/100 with 3 warning signs

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


PrimeEnergy Resources Business Description

Industry EnergyOil & Gas
Other Exchanges PEJ:Germany
Address 9821 Katy Freeway, Houston, TX, USA, 77024
PrimeEnergy Resources Corp is an independent oil and natural gas company that is engaged in acquiring, developing, and producing oil and natural gas. It owns producing and non-producing properties located in Texas and Oklahoma. The company's business activities include development and exploratory drilling and providing well servicing support operations for many of the onshore oil and gas wells through its subsidiaries. It is also active in the acquisition of producing oil and gas properties through joint ventures with industry partners.
78GF Score

Get the complete analysis for PNRG

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

$210.21
Price
$157.75
GF Value