Japan Petroleum Exploration Co (TSE:1662) ROE % Adjusted to Book Value: 8.64% (As of Mar. 2026)

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TSE:1662 Japan Petroleum Exploration Co Ltd TSE:1662
73 GF Score
Price 円1,740.00
GF Value 円1,150.43
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Japan Petroleum Exploration Co ROE % Adjusted to Book Value?

Japan Petroleum Exploration Co TSE:1662 +1.28% 73 ROE % Adjusted to Book Value is 8.64% as of Mar. 2026. GuruFocus rates TSE:1662 with a GF Score™ of 73/100 and a GF Value™ of 円1,150.43 (Significantly Overvalued). The stock has 3 warning signs investors should review.

Japan Petroleum Exploration Co's ROE % for the quarter that ended in Mar. 2026 was 9.16%. Japan Petroleum Exploration Co's PB Ratio for the quarter that ended in Mar. 2026 was 1.06. Japan Petroleum Exploration Co's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was 8.64%.


Japan Petroleum Exploration Co ROE % Adjusted to Book Value Related Terms


Japan Petroleum Exploration Co ROE % Adjusted to Book Value Historical Data

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The historical data trend for Japan Petroleum Exploration Co's ROE % Adjusted to Book Value 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.

Japan Petroleum Exploration Co ROE % Adjusted to Book Value Chart

Japan Petroleum Exploration Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only -21.13 29.67 16.04 28.09 8.73

Japan Petroleum Exploration Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROE % Adjusted to Book Value 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 9.38 23.92 13.97 12.97 8.64

TSE:1662 vs COP, EOG, FANG: ROE % Adjusted to Book Value Comparison

For the Oil & Gas E&P subindustry, Japan Petroleum Exploration Co's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book Value 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.


Japan Petroleum Exploration Co ROE % Adjusted to Book Value vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Japan Petroleum Exploration Co's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Japan Petroleum Exploration Co's ROE % Adjusted to Book Value falls into.


TSE:1662
73GF Score
Japan Petroleum Exploration Co Ltd TSE:1662
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Japan Petroleum Exploration Co ROE % Adjusted to Book Value Calculation

Japan Petroleum Exploration Co's ROE % Adjusted to Book Value for the fiscal year that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=9.25% / 1.06
=8.73%

Japan Petroleum Exploration Co's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=9.16% / 1.06
=8.64%

* 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.

What does a ROE % Adjusted to Book Value of 8.64% mean?
Japan Petroleum Exploration Co (TSE:1662) has a ROE % Adjusted to Book Value of 8.64% as of Mar. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Japan Petroleum Exploration Co and its competitors.
Is Japan Petroleum Exploration Co's ROE % Adjusted to Book Value too high?
Japan Petroleum Exploration Co's current ROE % Adjusted to Book Value is 8.64%. Overall, Japan Petroleum Exploration Co has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Japan Petroleum Exploration Co's ROE % Adjusted to Book Value compare to COP and EOG?
Japan Petroleum Exploration Co's ROE % Adjusted to Book Value of 8.64% can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % Adjusted to Book Value for an Oil & Gas company?
A good ROE % Adjusted to Book Value depends on the Oil & Gas industry context. However, ROE % Adjusted to Book Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROE % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Japan Petroleum Exploration Co and its competitors. Japan Petroleum Exploration Co's current ROE % Adjusted to Book Value is 8.64%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Japan Petroleum Exploration Co stock overvalued right now?
Based on GuruFocus' analysis, Japan Petroleum Exploration Co (TSE:1662) is currently considered Significantly Overvalued. The stock's GF Value™ is 円1,150.43, compared to a current price of 円1,740.00 — trading 51.2% above its estimated fair value. The current ROE % Adjusted to Book Value is 8.64%. Japan Petroleum Exploration Co's overall GF Score™ is 73/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Japan Petroleum Exploration Co (TSE:1662), the current ROE % Adjusted to Book Value is 8.64% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Japan Petroleum Exploration Co (TSE:1662) Overvalued in 2026?

Based on GuruFocus' analysis, Japan Petroleum Exploration Co stock appears to be overvalued. The current stock price of 円1,740.00 is trading 51.2% above its estimated GF Value™ of 円1,150.43. GuruFocus considers Japan Petroleum Exploration Co to be Significantly Overvalued.

Key valuation signals for TSE:1662:

  • ROE % Adjusted to Book Value: 8.64%
  • GF Value™: 円1,150.43 vs. price of 円1,740.00 (51.2% above fair value)
  • GF Score™: 73/100 with 3 warning signs

No single metric tells the full story. See the TSE:1662 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Japan Petroleum Exploration Co Business Description

Industry EnergyOil & Gas
Other Exchanges JPTXF:USAJP9:Germany
Address Sapia Tower, 1-7-12, Marunouchi, Chiyoda-ku, Tokyo, JPN, 100-0005
Japan Petroleum Exploration Co Ltd is a drilling and exploration company that specializes in the production of crude oil and liquefied natural gas. Majority of the company's revenue is derived from oil and gas fields in Japan, with additional production coming from various international positions. Japan Petroleum Exploration serves natural gas to electric power companies, local distribution companies, and various industrial users. It also supplies and sells crude oil to petroleum refiners and trading companies.
73GF Score

Get the complete analysis for TSE:1662

ROE % Adjusted to Book Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円1,740.00
Price
円1,150.43
GF Value