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.
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.
PetroVietnam PowerSTC:POW +1.61%76 Price-to-Tangible-Book is 0.94 as of Sep. 17, 2026. GuruFocus rates STC:POW with a GF Score™ of 76/100 and a GF Value™ of ₫28,671.67 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 406 Utilities - Independent Power Producers companies, PetroVietnam Power ranks better than 67.49% on this metric.
The historical rank and industry rank for PetroVietnam Power's Price-to-Tangible-Book or its related term are showing as below:
STC:POW'
s Price-to-Tangible-Book Range Over the Past 10 Years
Min: 0.61 Med: 1 Max: 1.43
Current: 0.94
During the past 8 years, PetroVietnam Power's highest Price to Tangible Book Ratio was 1.43. The lowest was 0.61. And the median was 1.00.
STC:POW's Price-to-Tangible-Book is ranked better than 67.49% of 406
companies
in the Utilities - Independent Power Producers industry
Industry Median: 1.415
vs STC:POW: 0.94
Some businesses have very light assets, such as software companies or insurance agencies. The Price-to-Book Ratio does not work well for these companies. Some companies even have negative equity, so the Price-to-Book Ratio cannot be applied to them.
PetroVietnam Power Price-to-Tangible-Book Related Terms
PetroVietnam Power Price-to-Tangible-Book Historical Data
* Premium members only.
The historical data trend for PetroVietnam Power's Price-to-Tangible-Book 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.
STC:POW vs CEG, VST, NRG: Price-to-Tangible-Book Comparison
For the Utilities - Independent Power Producers subindustry, PetroVietnam Power's Price-to-Tangible-Book, along with its competitors' market caps and Price-to-Tangible-Book 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.
PetroVietnam Power Price-to-Tangible-Book vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, PetroVietnam Power's Price-to-Tangible-Book distribution charts can be found below:
* The bar in red indicates where PetroVietnam Power's Price-to-Tangible-Book falls into.
* 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.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called PB Ratio. The difference between Price-to-Tangible-Book Ratio and PB Ratio is that book value other than intangibles are used in the calculation.
PetroVietnam Power (STC:POW) has a Price-to-Tangible-Book of 0.94 as of Sep. 17, 2026. Price-to-tangible-book ratio is the ratio of share price to a company's tangible book value per share. View historical data on PetroVietnam Power and its competitors. According to the industry distribution chart, PetroVietnam Power ranks #132 out of 406 companies in the Utilities - Independent Power Producers industry, placing it in the top 32.5%.
Is PetroVietnam Power's Price-to-Tangible-Book too high?
PetroVietnam Power's current Price-to-Tangible-Book is 0.94. The Utilities - Independent Power Producers industry median Price-to-Tangible-Book is 1.42. PetroVietnam Power's value of 0.94 is 33.6% below this industry median. Based on the distribution chart, PetroVietnam Power ranks #132 out of 406 companies in the Utilities - Independent Power Producers industry, which is above the industry midpoint. Overall, PetroVietnam Power has a GF Score™ of 76/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does PetroVietnam Power's Price-to-Tangible-Book compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, PetroVietnam Power ranks #132 out of 406 companies for Price-to-Tangible-Book. This puts PetroVietnam Power in the upper half of its industry. The industry median Price-to-Tangible-Book is 1.42. PetroVietnam Power's value of 0.94 is 33.6% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Price-to-Tangible-Book for an Utilities - Independent Power Producers company?
The median Price-to-Tangible-Book among Utilities - Independent Power Producers companies is 1.42, based on 406 companies in the industry. Companies in the top quartile (top 25%) have a Price-to-Tangible-Book significantly above this median, while those in the bottom quartile fall well below. However, Price-to-Tangible-Book should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PetroVietnam Power's current Price-to-Tangible-Book of 0.94 is 33.6% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Price-to-Tangible-Book mean?
A high Price-to-Tangible-Book can signal that a stock is expensive relative to its fundamentals. Price-to-tangible-book ratio is the ratio of share price to a company's tangible book value per share. View historical data on PetroVietnam Power and its competitors. For the Utilities - Independent Power Producers industry, the median Price-to-Tangible-Book is 1.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PetroVietnam Power's current Price-to-Tangible-Book is 0.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PetroVietnam Power stock overvalued right now?
Based on GuruFocus' analysis, PetroVietnam Power (STC:POW) is currently considered Possible Value Trap. The stock's GF Value™ is ₫28,671.67, compared to a current price of ₫12,650.00 — trading 55.9% below its estimated fair value. The current Price-to-Tangible-Book is 0.94 and 33.6% below the Utilities - Independent Power Producers industry median of 1.42. PetroVietnam Power's overall GF Score™ is 76/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Price-to-Tangible-Book calculated?
Price-to-Tangible-Book is calculated from a company's financial statements. For PetroVietnam Power (STC:POW), the current Price-to-Tangible-Book is 0.94 as of Sep. 17, 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 PetroVietnam Power (STC:POW) Overvalued in 2026?
Based on GuruFocus' analysis, PetroVietnam Power stock appears to be undervalued.
The current stock price of ₫12,650.00 is trading 55.9% below its estimated GF Value™ of ₫28,671.67.
GuruFocus considers PetroVietnam Power to be Possible Value Trap.
Key valuation signals for STC:POW:
Price-to-Tangible-Book: 0.94
GF Value™: ₫28,671.67 vs. price of ₫12,650.00 (55.9% below fair value)
Industry Position: 33.6% below the Utilities - Independent Power Producers median (#132 of 406)
No single metric tells the full story. See the STC:POW stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PetroVietnam Power Corp is a Vietnam-based holding company. The company is engaged in producing and trading electricity, and importing, trading, and distributing coal for thermal power plants. It is also involved in the repair, maintenance, and supply of replacement materials and equipment for an electric machine.
76GF Score
Get the complete analysis for STC:POW
Price-to-Tangible-Book is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STC:POW has been successfully added to your 
