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Stamper Oil & Gas (STU:TMP0) Shiller PE Ratio : (As of Jul. 14, 2025)


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What is Stamper Oil & Gas Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Stamper Oil & Gas Shiller PE Ratio Historical Data

The historical data trend for Stamper Oil & Gas's Shiller PE 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.

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Stamper Oil & Gas Shiller PE Ratio Chart

Stamper Oil & Gas Annual Data
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Shiller PE Ratio
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Stamper Oil & Gas Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25
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Competitive Comparison of Stamper Oil & Gas's Shiller PE Ratio

For the Oil & Gas E&P subindustry, Stamper Oil & Gas's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


Stamper Oil & Gas's Shiller PE Ratio Distribution in the Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Stamper Oil & Gas's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Stamper Oil & Gas's Shiller PE Ratio falls into.


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Stamper Oil & Gas Shiller PE Ratio Calculation

For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Stamper Oil & Gas's E10 for the quarter that ended in Mar. 2025 is calculated as:

For example, Stamper Oil & Gas's adjusted earnings per share data for the three months ended in Mar. 2025 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Mar. 2025 (Change)*Current CPI (Mar. 2025)
=-0.002/129.1809*129.1809
=-0.002

Current CPI (Mar. 2025) = 129.1809.

Stamper Oil & Gas Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201506 -43.804 100.500 -56.305
201509 -2.916 100.421 -3.751
201512 -2.907 99.947 -3.757
201603 -2.948 101.054 -3.769
201606 -1.362 102.002 -1.725
201609 -2.147 101.765 -2.725
201612 -0.561 101.449 -0.714
201703 -0.551 102.634 -0.694
201706 -1.660 103.029 -2.081
201709 -0.539 103.345 -0.674
201712 -2.090 103.345 -2.613
201803 -1.980 105.004 -2.436
201806 -3.604 105.557 -4.411
201809 -0.248 105.636 -0.303
201812 -0.008 105.399 -0.010
201903 -0.028 106.979 -0.034
201906 0.555 107.690 0.666
201909 -0.072 107.611 -0.086
201912 -0.066 107.769 -0.079
202003 -0.057 107.927 -0.068
202006 0.060 108.401 0.072
202009 -0.037 108.164 -0.044
202012 -0.002 108.559 -0.002
202103 -0.199 110.298 -0.233
202106 -0.026 111.720 -0.030
202109 -0.106 112.905 -0.121
202112 -0.127 113.774 -0.144
202203 -0.019 117.646 -0.021
202206 -0.039 120.806 -0.042
202209 -0.020 120.648 -0.021
202212 -0.055 120.964 -0.059
202303 -0.018 122.702 -0.019
202306 -0.029 124.203 -0.030
202309 -0.018 125.230 -0.019
202312 -0.072 125.072 -0.074
202403 -0.023 126.258 -0.024
202406 -0.012 127.522 -0.012
202409 -0.018 127.285 -0.018
202412 0.000 127.364 0.000
202503 -0.002 129.181 -0.002

Add all the adjusted EPS together and divide 10 will get our E10.

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.


Stamper Oil & Gas  (STU:TMP0) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Stamper Oil & Gas Shiller PE Ratio Related Terms

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Stamper Oil & Gas Business Description

Traded in Other Exchanges
Address
1075 West Pender Street, Suite 1890, Vancouver, BC, CAN, V6E 3C9
Stamper Oil & Gas Corp is a Canada-based exploration-stage company. The company's focus is on international oil and gas; late-stage exploration and development/production projects and mineral resources. It is currently evaluating international oil and gas exploration and development opportunities.

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