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AstroROCO:3064 26 PB Ratio is 3.88 as of Jul. 28, 2026, which is 36% below its 10-year median of 6.10. GuruFocus rates ROCO:3064 with a GF Score™ of 26/100 and a GF Value™ of NT$40.13 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 514 Interactive Media companies, Astro ranks worse than 80.54% 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 (2026-07-28), Astro's share price is NT$18.00. Astro's Book Value per Share for the quarter that ended in Dec. 2025 was NT$4.63. Hence, Astro's PB Ratio of today is 3.88.
Good Sign:
Astro Corp stock PB Ratio (=3.88) is close to 3-year low of 3.86.
The historical rank and industry rank for Astro's PB Ratio or its related term are showing as below:
ROCO:3064'
s PB Ratio Range Over the Past 10 Years
Min: 2.7 Med: 6.1 Max: 32.43
Current: 3.88
During the past 13 years, Astro's highest PB Ratio was 32.43. The lowest was 2.70. And the median was 6.10.
ROCO:3064's PB Ratio is ranked worse than 80.54% of 514
companies
in the Interactive Media industry
Industry Median: 1.755
vs ROCO:3064: 3.88
During the past 12 months, Astro's average Book Value Per Share Growth Rate was -42.30% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -20.00% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -12.00% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -24.60% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Astro was 3.50% per year. The lowest was -39.20% per year. And the median was -20.05% per year.
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.
Astro PB Ratio Related Terms
Astro PB Ratio Historical Data
* Premium members only.
The historical data trend for Astro'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.
For the Electronic Gaming & Multimedia subindustry, Astro'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.
Astro PB Ratio vs Interactive Media Industry
For the Interactive Media industry and Communication Services sector, Astro's PB Ratio distribution charts can be found below:
* The bar in red indicates where Astro's PB Ratio falls into.
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.
Astro's PB Ratio for today is calculated as follows:
* 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.
Astro (ROCO:3064) has a PB Ratio of 3.88 as of Jul. 28, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Astro and its competitors. This is 36% below median its historical median of 6.10. Over the past decade, Astro's PB Ratio has ranged from 2.70 to 32.43. According to the industry distribution chart, Astro ranks #414 out of 514 companies in the Interactive Media industry, placing it in the top 80.5%.
Is Astro's PB Ratio too high?
Astro's current PB Ratio of 3.88 is 36% below median its 10-year median of 6.10. Over the past 10 years, this metric has ranged from a low of 2.70 to a high of 32.43. The Interactive Media industry median PB Ratio is 1.76. Astro's value of 3.88 is 121.1% above this industry median. Based on the distribution chart, Astro ranks #414 out of 514 companies in the Interactive Media industry, which is in the bottom quartile relative to peers. Overall, Astro has a GF Score™ of 26/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Astro's PB Ratio compare to NTES and EA?
According to the Interactive Media industry distribution chart, Astro ranks #414 out of 514 companies for PB Ratio. This places Astro in the lower half of its industry. The industry median PB Ratio is 1.76. Astro's value of 3.88 is 121.1% above this benchmark. Historically, Astro's own PB Ratio has ranged from 2.70 to 32.43 over the past decade. While the company's 10-year median is 6.10 vs. the industry median of 1.76, Astro has consistently been above 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 Interactive Media company?
The median PB Ratio among Interactive Media companies is 1.76, based on 514 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. Astro's current PB Ratio of 3.88 is 121.1% above 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 Astro and its competitors. For the Interactive Media industry, the median PB Ratio is 1.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Astro's current PB Ratio is 3.88, which is 36% below median its own 10-year median of 6.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Astro stock overvalued right now?
Based on GuruFocus' analysis, Astro (ROCO:3064) is currently considered Possible Value Trap. The stock's GF Value™ is NT$40.13, compared to a current price of NT$18.00 — trading 55.1% below its estimated fair value. The current PB Ratio is 3.88, which is 36% below median its 10-year median of 6.10 and 121.1% above the Interactive Media industry median of 1.76. Astro's overall GF Score™ is 26/100 with 4 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 Astro (ROCO:3064), the current PB Ratio is 3.88 as of Jul. 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 Astro (ROCO:3064) Overvalued in 2026?
Based on GuruFocus' analysis, Astro stock appears to be undervalued.
The current stock price of NT$18.00 is trading 55.1% below its estimated GF Value™ of NT$40.13.
GuruFocus considers Astro to be Possible Value Trap.
Key valuation signals for ROCO:3064:
PB Ratio: 3.88 (36% below median its 10-year median of 6.10)
GF Value™: NT$40.13 vs. price of NT$18.00 (55.1% below fair value)
Industry Position: 121.1% above the Interactive Media median (#414 of 514)
No single metric tells the full story. See the ROCO:3064 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Astro Corp is a Taiwan based company operates under the lottery and gaming business. It offers various casino and multi-player games. Activities are mainly functioned in the region of Taiwan. Company has two reportable segment: Mainly engaged in the research and development, manufacturing and sales of gaming and entertainment related products, and Mainly engaged in department stores and leisure and entertainment industries.
26GF Score
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