National Petroleum Co (TPE:9937) ROE % Adjusted to Book Value: 4.39% (As of Dec. 2025)


TPE:9937 National Petroleum Co Ltd TPE:9937
78 GF Score
Price NT$55.30
GF Value NT$59.39
Valuation Fairly Valued
! 4 Warning Signs
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What is National Petroleum Co ROE % Adjusted to Book Value?

National Petroleum Co TPE:9937 +0.55% 78 ROE % Adjusted to Book Value is 4.39% as of Dec. 2025. GuruFocus rates TPE:9937 with a GF Score™ of 78/100 and a GF Value™ of NT$59.39 (Fairly Valued). The stock has 4 warning signs investors should review.

National Petroleum Co's ROE % for the quarter that ended in Dec. 2025 was 13.29%. National Petroleum Co's PB Ratio for the quarter that ended in Dec. 2025 was 3.03. National Petroleum Co's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 was 4.39%.


National Petroleum Co ROE % Adjusted to Book Value Related Terms


National Petroleum Co ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for National Petroleum 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.

National Petroleum Co ROE % Adjusted to Book Value Chart

National Petroleum Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.42 4.57 3.67 3.84 4.18

National Petroleum Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 4.09 3.48 3.21 4.38 4.39

TPE:9937 vs CASY, WSM, DKS: ROE % Adjusted to Book Value Comparison

For the Specialty Retail subindustry, National Petroleum 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.


National Petroleum Co ROE % Adjusted to Book Value vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, National Petroleum Co's ROE % Adjusted to Book Value distribution charts can be found below:

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


TPE:9937
78GF Score
National Petroleum Co Ltd TPE:9937
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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National Petroleum Co ROE % Adjusted to Book Value Calculation

National Petroleum Co's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=12.67% / 3.03
=4.18%

National Petroleum Co's ROE % Adjusted to Book Value for the quarter that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=13.29% / 3.03
=4.39%

* 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 4.39% mean?
National Petroleum Co (TPE:9937) has a ROE % Adjusted to Book Value of 4.39% as of Dec. 2025. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on National Petroleum Co and its competitors.
Is National Petroleum Co's ROE % Adjusted to Book Value too high?
National Petroleum Co's current ROE % Adjusted to Book Value is 4.39%. Overall, National Petroleum Co has a GF Score™ of 78/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does National Petroleum Co's ROE % Adjusted to Book Value compare to CASY and WSM?
National Petroleum Co's ROE % Adjusted to Book Value of 4.39% can be compared against companies in the Retail - Cyclical 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 a Retail - Cyclical company?
A good ROE % Adjusted to Book Value depends on the Retail - Cyclical 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 National Petroleum Co and its competitors. National Petroleum Co's current ROE % Adjusted to Book Value is 4.39%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is National Petroleum Co stock overvalued right now?
Based on GuruFocus' analysis, National Petroleum Co (TPE:9937) is currently considered Fairly Valued. The stock's GF Value™ is NT$59.39, compared to a current price of NT$55.30 — trading 6.9% below its estimated fair value. The current ROE % Adjusted to Book Value is 4.39%. National Petroleum Co's overall GF Score™ is 78/100 with 4 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 National Petroleum Co (TPE:9937), the current ROE % Adjusted to Book Value is 4.39% as of Dec. 2025. 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 National Petroleum Co (TPE:9937) Overvalued in 2026?

Based on GuruFocus' analysis, National Petroleum Co stock appears to be undervalued. The current stock price of NT$55.30 is trading 6.9% below its estimated GF Value™ of NT$59.39. GuruFocus considers National Petroleum Co to be Fairly Valued.

Key valuation signals for TPE:9937:

  • ROE % Adjusted to Book Value: 4.39%
  • GF Value™: NT$59.39 vs. price of NT$55.30 (6.9% below fair value)
  • GF Score™: 78/100 with 4 warning signs

No single metric tells the full story. See the TPE:9937 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


National Petroleum Co Business Description

Address No. 140, Roosevelt Road, 4th Floor, Section 6, Taipei, TWN
National Petroleum Co Ltd is engaged in providing and selling gasoline, diesel, and lubricant, as well as car washing services. The main revenue of the Group is generated from the sales of refined petroleum products supplied and sold through the Group's gas stations. The sales targets are mainly consumers at gas stations.
78GF Score

Get the complete analysis for TPE:9937

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

NT$55.30
Price
NT$59.39
GF Value