Rangdong Light Source & Vacuum Flask JSC (STC:RAL) PB Ratio: 0.56 (As of Jun. 28, 2026) — 42% Below Median


STC:RAL Rangdong Light Source & Vacuum Flask JSC STC:RAL
70 GF Score
Price ₫83,200.00
GF Value ₫90,635.89
Valuation Fairly Valued
! 7 Warning Signs
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What is Rangdong Light Source & Vacuum Flask JSC PB Ratio?

Rangdong Light Source & Vacuum Flask JSC STC:RAL -0.48% 70 PB Ratio is 0.56 as of Jun. 28, 2026, which is 42% below its 10-year median of 0.97. GuruFocus rates STC:RAL with a GF Score™ of 70/100 and a GF Value™ of ₫90,635.89 (Fairly Valued). The stock has 7 warning signs investors should review. Among 2,982 Industrial Products companies, Rangdong Light Source & Vacuum Flask JSC ranks better than 90.78% on this metric.

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-06-28), Rangdong Light Source & Vacuum Flask JSC's share price is ₫83200.00. Rangdong Light Source & Vacuum Flask JSC's Book Value per Share for the quarter that ended in Mar. 2026 was ₫149,286.68. Hence, Rangdong Light Source & Vacuum Flask JSC's PB Ratio of today is 0.56.

Good Sign:

Rangdong Light Source & Vacuum Flask JSC stock PB Ratio (=0.56) is close to 10-year low of 0.56.

The historical rank and industry rank for Rangdong Light Source & Vacuum Flask JSC's PB Ratio or its related term are showing as below:

STC:RAL' s PB Ratio Range Over the Past 10 Years
Min: 0.56   Med: 0.97   Max: 2.49
Current: 0.56

During the past 8 years, Rangdong Light Source & Vacuum Flask JSC's highest PB Ratio was 2.49. The lowest was 0.56. And the median was 0.97.

STC:RAL's PB Ratio is ranked better than
90.78% of 2982 companies
in the Industrial Products industry
Industry Median: 2.26 vs STC:RAL: 0.56

During the past 12 months, Rangdong Light Source & Vacuum Flask JSC's average Book Value Per Share Growth Rate was 3.30% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 1.50% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 12.10% per year.

During the past 8 years, the highest 3-Year average Book Value Per Share Growth Rate of Rangdong Light Source & Vacuum Flask JSC was 35.30% per year. The lowest was 1.50% per year. And the median was 20.60% per year.

Back to Basics: PB Ratio


Rangdong Light Source & Vacuum Flask JSC  (STC:RAL) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Rangdong Light Source & Vacuum Flask JSC PB Ratio Related Terms


Rangdong Light Source & Vacuum Flask JSC PB Ratio Historical Data

* Premium members only.

The historical data trend for Rangdong Light Source & Vacuum Flask JSC's PB 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.

Rangdong Light Source & Vacuum Flask JSC PB Ratio Chart

Rangdong Light Source & Vacuum Flask JSC Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial 1.18 0.56 0.86 0.87 0.64

Rangdong Light Source & Vacuum Flask JSC Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PB Ratio 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 0.89 0.69 0.68 0.64 0.58

STC:RAL vs VRT, BE, NVT: PB Ratio Comparison

For the Electrical Equipment & Parts subindustry, Rangdong Light Source & Vacuum Flask JSC's PB Ratio, along with its competitors' market caps and PB 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.


Rangdong Light Source & Vacuum Flask JSC PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Rangdong Light Source & Vacuum Flask JSC's PB Ratio distribution charts can be found below:

* The bar in red indicates where Rangdong Light Source & Vacuum Flask JSC's PB Ratio falls into.


STC:RAL
70GF Score
Rangdong Light Source & Vacuum Flask JSC STC:RAL
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Rangdong Light Source & Vacuum Flask JSC PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Rangdong Light Source & Vacuum Flask JSC's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=83200.00/149286.681
=0.56

* 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 Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 0.56 mean?
Rangdong Light Source & Vacuum Flask JSC (STC:RAL) has a PB Ratio of 0.56 as of Jun. 28, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Rangdong Light Source & Vacuum Flask JSC and its competitors. This is 42% below median its historical median of 0.97. Over the past decade, Rangdong Light Source & Vacuum Flask JSC's PB Ratio has ranged from 0.56 to 2.49. According to the industry distribution chart, Rangdong Light Source & Vacuum Flask JSC ranks #275 out of 2982 companies in the Industrial Products industry, placing it in the top 9.2%.
Is Rangdong Light Source & Vacuum Flask JSC's PB Ratio too high?
Rangdong Light Source & Vacuum Flask JSC's current PB Ratio of 0.56 is 42% below median its 10-year median of 0.97. Over the past 10 years, this metric has ranged from a low of 0.56 to a high of 2.49. The Industrial Products industry median PB Ratio is 2.26. Rangdong Light Source & Vacuum Flask JSC's value of 0.56 is 75.2% below this industry median. Based on the distribution chart, Rangdong Light Source & Vacuum Flask JSC ranks #275 out of 2982 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Rangdong Light Source & Vacuum Flask JSC has a GF Score™ of 70/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Rangdong Light Source & Vacuum Flask JSC's PB Ratio compare to VRT and BE?
According to the Industrial Products industry distribution chart, Rangdong Light Source & Vacuum Flask JSC ranks #275 out of 2982 companies for PB Ratio. This places Rangdong Light Source & Vacuum Flask JSC in the top 9% of its industry — outperforming the majority of peers. The industry median PB Ratio is 2.26. Rangdong Light Source & Vacuum Flask JSC's value of 0.56 is 75.2% below this benchmark. Historically, Rangdong Light Source & Vacuum Flask JSC's own PB Ratio has ranged from 0.56 to 2.49 over the past decade. While the company's 10-year median is 0.97 vs. the industry median of 2.26, Rangdong Light Source & Vacuum Flask JSC has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PB Ratio for an Industrial Products company?
The median PB Ratio among Industrial Products companies is 2.26, based on 2,982 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rangdong Light Source & Vacuum Flask JSC's current PB Ratio of 0.56 is 75.2% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Rangdong Light Source & Vacuum Flask JSC and its competitors. For the Industrial Products industry, the median PB Ratio is 2.26 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rangdong Light Source & Vacuum Flask JSC's current PB Ratio is 0.56, which is 42% below median its own 10-year median of 0.97. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rangdong Light Source & Vacuum Flask JSC stock overvalued right now?
Based on GuruFocus' analysis, Rangdong Light Source & Vacuum Flask JSC (STC:RAL) is currently considered Fairly Valued. The stock's GF Value™ is ₫90,635.89, compared to a current price of ₫83,200.00 — trading 8.2% below its estimated fair value. The current PB Ratio is 0.56, which is 42% below median its 10-year median of 0.97 and 75.2% below the Industrial Products industry median of 2.26. Rangdong Light Source & Vacuum Flask JSC's overall GF Score™ is 70/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Rangdong Light Source & Vacuum Flask JSC (STC:RAL), the current PB Ratio is 0.56 as of Jun. 28, 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 Rangdong Light Source & Vacuum Flask JSC (STC:RAL) Overvalued in 2026?

Based on GuruFocus' analysis, Rangdong Light Source & Vacuum Flask JSC stock appears to be undervalued. The current stock price of ₫83,200.00 is trading 8.2% below its estimated GF Value™ of ₫90,635.89. GuruFocus considers Rangdong Light Source & Vacuum Flask JSC to be Fairly Valued.

Key valuation signals for STC:RAL:

  • PB Ratio: 0.56 (42% below median its 10-year median of 0.97)
  • GF Value™: ₫90,635.89 vs. price of ₫83,200.00 (8.2% below fair value)
  • GF Score™: 70/100 with 7 warning signs
  • Industry Position: 75.2% below the Industrial Products median (#275 of 2982)

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


Rangdong Light Source & Vacuum Flask JSC Business Description

Address 87-89, Ha Dinh, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi, VNM
Rangdong Light Source & Vacuum Flask JSC is engaged in the manufacturing and trading of light products, electrical equipment, lighting tools, glass products and water thermos; service of science, technology and technology transfer; consulting and lighting design in civil and industrial; repairing and installing lighting equipment in civil and industrial and others.
70GF Score

Get the complete analysis for STC:RAL

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

₫83,200.00
Price
₫90,635.89
GF Value