OILSF (Saturn Oil & Gas) Shiller PE Ratio: (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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OILSF Saturn Oil & Gas Inc OILSF
50 GF Score
Price $5.08
GF Value $1.64
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Saturn Oil & Gas Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Saturn Oil & Gas  (OTCPK:OILSF) 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.


Saturn Oil & Gas Shiller PE Ratio Related Terms


Saturn Oil & Gas Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Saturn 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.

Saturn Oil & Gas Shiller PE Ratio Chart

Saturn Oil & Gas Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shiller PE Ratio
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Saturn Oil & Gas Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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OILSF vs COP, EOG, OXY: Shiller PE Ratio Comparison

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


Saturn Oil & Gas Shiller PE Ratio vs Oil & Gas Industry

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

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


OILSF
50GF Score
Saturn Oil & Gas Inc OILSF
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Saturn 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.

Saturn Oil & Gas's E10 for the quarter that ended in Jun. 2026 is calculated as:

For example, Saturn Oil & Gas's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=0.4088/133.5265*133.5265
=0.409

Current CPI (Jun. 2026) = 133.5265.

Saturn Oil & Gas Quarterly Data

Earnings per Share (Diluted) CPI Adj_EPS
201609 -0.017 101.765 -0.022
201612 -0.472 101.449 -0.622
201703 -0.021 102.634 -0.027
201706 -0.025 103.029 -0.032
201709 -0.009 103.345 -0.011
201712 -0.179 103.345 -0.231
201803 0.027 105.004 0.035
201806 0.007 105.557 0.009
201809 -0.036 105.636 -0.045
201812 -0.094 105.399 -0.119
201903 0.108 106.979 0.134
201906 0.076 107.690 0.094
201909 -0.036 107.611 -0.044
201912 -0.094 107.769 -0.116
202003 0.042 107.927 0.052
202006 -0.187 108.401 -0.230
202009 -0.051 108.164 -0.063
202012 -0.301 108.559 -0.370
202103 -0.103 110.298 -0.125
202106 -1.578 111.720 -1.886
202109 -0.736 112.905 -0.870
202112 -0.335 113.774 -0.393
202203 -2.866 117.646 -3.252
202206 0.519 120.806 0.574
202209 2.196 120.648 2.431
202212 -0.206 120.964 -0.227
202303 1.857 122.702 2.021
202306 0.269 124.203 0.290
202309 -0.595 125.230 -0.635
202312 0.678 125.072 0.724
202403 -0.314 126.258 -0.333
202406 0.175 127.522 0.183
202409 0.356 127.285 0.373
202412 -0.093 127.364 -0.098
202503 0.130 129.181 0.134
202506 0.333 129.892 0.343
202509 0.012 130.287 0.013
202512 0.113 130.366 0.116
202603 -0.390 132.262 -0.394
202606 0.409 133.527 0.409

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.

Is Saturn Oil & Gas (OILSF) Overvalued in 2026?

Based on GuruFocus' analysis, Saturn Oil & Gas stock appears to be overvalued. The current stock price of $5.08 is trading 209.8% above its estimated GF Value™ of $1.64. GuruFocus considers Saturn Oil & Gas to be Significantly Overvalued.

Key valuation signals for OILSF:

  • Shiller PE Ratio:
  • GF Value™: $1.64 vs. price of $5.08 (209.8% above fair value)
  • GF Score™: 50/100 with 4 warning signs

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


Saturn Oil & Gas Business Description

Industry EnergyOil & Gas
Other Exchanges SMKA:GermanySOIL:Canada
Address 525 - 8th Avenue SW, Suite 2800, Calgary, AB, CAN, T2P 1G1
Saturn Oil & Gas Inc is a resource company engaged in the business of acquiring, exploration, and development of petroleum and natural gas resource deposits in Canada. Its focus is to advance the exploration of its oil and gas properties in Alberta, Manitoba, and Southeast Saskatchewan. The company generates the majority of its revenue from the sale of oil, natural gas, and NGLs production under variable price contracts.
50GF Score

Get the complete analysis for OILSF

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

$5.08
Price
$1.64
GF Value