InPlay Oil (STU:8DA) Cyclically Adjusted PS Ratio: (As of Sep. 21, 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.

STU:8DA InPlay Oil Corp STU:8DA
51 GF Score
Price €10.92
GF Value €8.96
Valuation Modestly Overvalued
! 13 Warning Signs
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What is InPlay Oil Cyclically Adjusted PS Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


InPlay Oil  (STU:8DA) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue 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 PS Ratio should give similar results to regular PS Ratio.


InPlay Oil Cyclically Adjusted PS Ratio Related Terms


InPlay Oil Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for InPlay Oil's Cyclically Adjusted PS 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.

InPlay Oil Cyclically Adjusted PS Ratio Chart

InPlay Oil Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.01 0.01 0.01 0.01 1.25

InPlay Oil Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS 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 0.02 0.02 0.02 0.08 1.41

STU:8DA vs COP, EOG, OXY: Cyclically Adjusted PS Ratio Comparison

For the Oil & Gas E&P subindustry, InPlay Oil's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS 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.


InPlay Oil Cyclically Adjusted PS Ratio vs Oil & Gas Industry

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

* The bar in red indicates where InPlay Oil's Cyclically Adjusted PS Ratio falls into.


STU:8DA
51GF Score
InPlay Oil Corp STU:8DA
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

InPlay Oil Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS 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 PS Ratio.

InPlay Oil's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, InPlay Oil's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=2.296/133.5265*133.5265
=2.296

Current CPI (Jun. 2026) = 133.5265.

InPlay Oil Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 1.760 101.765 2.309
201612 0.954 101.449 1.256
201703 0.925 102.634 1.203
201706 0.856 103.029 1.109
201709 0.852 103.345 1.101
201712 1.020 103.345 1.318
201803 1.019 105.004 1.296
201806 1.077 105.557 1.362
201809 1.171 105.636 1.480
201812 0.680 105.399 0.861
201903 1.032 106.979 1.288
201906 1.075 107.690 1.333
201909 0.942 107.611 1.169
201912 1.044 107.769 1.294
202003 0.723 107.927 0.894
202006 0.267 108.401 0.329
202009 0.568 108.164 0.701
202012 0.686 108.559 0.844
202103 1.081 110.298 1.309
202106 1.342 111.720 1.604
202109 1.605 112.905 1.898
202112 1.748 113.774 2.051
202203 2.068 117.646 2.347
202206 2.972 120.806 3.285
202209 2.321 120.648 2.569
202212 2.297 120.964 2.536
202303 1.721 122.702 1.873
202306 1.646 124.203 1.770
202309 1.870 125.230 1.994
202312 1.844 125.072 1.969
202403 1.494 126.258 1.580
202406 1.591 127.522 1.666
202409 1.250 127.285 1.311
202412 1.553 127.364 1.628
202503 1.487 129.181 1.537
202506 1.891 129.892 1.944
202509 1.496 130.287 1.533
202512 1.568 130.366 1.606
202603 1.726 132.262 1.742
202606 2.296 133.527 2.296

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue 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 InPlay Oil (STU:8DA) Overvalued in 2026?

Based on GuruFocus' analysis, InPlay Oil stock appears to be overvalued. The current stock price of €10.92 is trading 21.9% above its estimated GF Value™ of €8.96. GuruFocus considers InPlay Oil to be Modestly Overvalued.

Key valuation signals for STU:8DA:

  • Cyclically Adjusted PS Ratio:
  • GF Value™: €8.96 vs. price of €10.92 (21.9% above fair value)
  • GF Score™: 51/100 with 13 warning signs

No single metric tells the full story. See the STU:8DA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


InPlay Oil Business Description

Industry EnergyOil & Gas
Address 350 - 7th Avenue S.W, Suite 2000, Calgary, AB, CAN, T2P 3N9
InPlay Oil Corp is engaged in the acquisition, exploration, and development of petroleum and natural gas properties, and the production and sale of crude oil, natural gas, and natural gas liquids. Its petroleum and natural gas operations are located in Alberta, Canada. The company operates long-lived, low-decline properties with drilling development and enhanced oil recovery potential, as well as undeveloped lands with exploration possibilities. It generates maximum revenue from the sale of oil, followed by the sale of natural gas and natural gas liquids.
51GF Score

Get the complete analysis for STU:8DA

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

€10.92
Price
€8.96
GF Value