Nostrum Oil & Gas (LSE:NOG) Cyclically Adjusted PB Ratio: (As of Sep. 18, 2026)

Author: Vera Yuan Vera Yuan
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What is Nostrum Oil & Gas Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Nostrum Oil & Gas  (LSE:NOG) 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.


Nostrum Oil & Gas Cyclically Adjusted PB Ratio Related Terms


Nostrum Oil & Gas Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Nostrum Oil & Gas'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.

Nostrum Oil & Gas Cyclically Adjusted PB Ratio Chart

Nostrum Oil & Gas 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 0.05 0.04 0.02 0.00 0.00

Nostrum Oil & Gas 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 0.01 0.01 0.03 0.06 0.00

LSE:NOG vs XOM, CVX: Cyclically Adjusted PB Ratio Comparison

For the Oil & Gas Integrated subindustry, Nostrum Oil & Gas'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.


Nostrum Oil & Gas Cyclically Adjusted PB Ratio vs Oil & Gas Industry

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

* The bar in red indicates where Nostrum Oil & Gas's Cyclically Adjusted PB Ratio falls into.



Nostrum Oil & Gas 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.

Nostrum Oil & Gas's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Nostrum Oil & Gas'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)
=-1.728/142.3000*142.3000
=-1.728

Current CPI (Jun. 2026) = 142.3000.

Nostrum Oil & Gas Quarterly Data

Book Value per Share CPI Adj_Book
201609 29.556 101.500 41.437
201612 30.286 102.200 42.169
201703 30.503 102.700 42.265
201706 29.376 103.500 40.388
201709 27.559 104.300 37.600
201712 26.721 105.000 36.213
201803 26.227 105.100 35.510
201806 27.641 105.900 37.142
201809 28.551 106.600 38.113
201812 23.610 107.100 31.370
201903 23.315 107.000 31.007
201906 23.883 107.900 31.497
201909 24.604 108.400 32.298
201912 -17.608 108.500 -23.093
202003 -19.925 108.600 -26.108
202006 -21.234 108.800 -27.772
202009 -21.728 109.200 -28.314
202012 -31.464 109.400 -40.926
202103 -30.590 109.700 -39.681
202106 -31.283 111.400 -39.960
202109 -32.663 112.400 -41.352
202112 -32.813 114.700 -40.709
202203 -34.303 116.500 -41.900
202206 -38.146 120.500 -45.047
202209 -42.774 122.300 -49.769
202212 -42.197 125.300 -47.922
202303 -0.025 126.800 -0.028
202306 -0.186 129.400 -0.205
202309 -0.312 130.100 -0.341
202312 -0.305 130.500 -0.333
202403 -0.438 131.600 -0.474
202406 -0.533 133.000 -0.570
202409 -0.629 133.500 -0.670
202412 -0.437 135.100 -0.460
202503 -0.545 136.100 -0.570
202506 -0.704 138.400 -0.724
202509 -0.919 138.900 -0.941
202512 -1.383 139.900 -1.407
202603 -1.571 140.800 -1.588
202606 -1.728 142.300 -1.728

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.


Nostrum Oil & Gas Business Description

Industry EnergyOil & Gas
Other Exchanges NOGl:UK3NO0:Germany
Address 20 Eastbourne Terrace, London, GBR, W2 6LG
Nostrum Oil & Gas PLC is engaged in the production, development, and exploration of oil and gas in Kazakhstan. It provides the market with crude oil, stabilized liquid condensate, liquefied petroleum gas, and dry gas. Majority of the company's production is derived from licensed assets in the pre-Caspian basin that can be found in western Kazakhstan. In addition to handling the production of its oil assets, Nostrum handles marketing and transportation. It has a network of pipelines and terminals that help ship products to a variety of end markets. The company's client base includes a host of international customers.