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Great ComputerROCO:8047 -0.94%46 PB Ratio is 4.48 as of Jul. 15, 2026, which is 335% above its 10-year median of 1.03. GuruFocus rates ROCO:8047 with a GF Score™ of 46/100 and a GF Value™ of NT$12.95 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 2,983 Industrial Products companies, Great Computer ranks worse than 76.77% 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 (2026-07-15), Great Computer's share price is NT$42.15. Great Computer's Book Value per Share for the quarter that ended in Dec. 2025 was NT$9.42. Hence, Great Computer's PB Ratio of today is 4.48.
The historical rank and industry rank for Great Computer's PB Ratio or its related term are showing as below:
ROCO:8047'
s PB Ratio Range Over the Past 10 Years
Min: 0.77 Med: 1.03 Max: 6.36
Current: 4.48
During the past 13 years, Great Computer's highest PB Ratio was 6.36. The lowest was 0.77. And the median was 1.03.
ROCO:8047's PB Ratio is ranked worse than 76.77% of 2983
companies
in the Industrial Products industry
Industry Median: 2.18
vs ROCO:8047: 4.48
During the past 12 months, Great Computer's average Book Value Per Share Growth Rate was -10.10% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -6.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -4.10% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was -3.10% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Great Computer was 7.80% per year. The lowest was -6.60% per year. And the median was -1.15% 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.
Great Computer PB Ratio Related Terms
Great Computer PB Ratio Historical Data
* Premium members only.
The historical data trend for Great Computer'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 Specialty Industrial Machinery subindustry, Great Computer'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.
Great Computer PB Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Great Computer's PB Ratio distribution charts can be found below:
* The bar in red indicates where Great Computer'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.
Great Computer'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.
Great Computer (ROCO:8047) has a PB Ratio of 4.48 as of Jul. 15, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Great Computer and its competitors. This is 335% above median its historical median of 1.03. Over the past decade, Great Computer's PB Ratio has ranged from 0.77 to 6.36. According to the industry distribution chart, Great Computer ranks #2290 out of 2983 companies in the Industrial Products industry, placing it in the top 76.8%.
Is Great Computer's PB Ratio too high?
Great Computer's current PB Ratio of 4.48 is 335% above median its 10-year median of 1.03. Over the past 10 years, this metric has ranged from a low of 0.77 to a high of 6.36. The Industrial Products industry median PB Ratio is 2.18. Great Computer's value of 4.48 is 105.5% above this industry median. Based on the distribution chart, Great Computer ranks #2290 out of 2983 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Great Computer has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Great Computer's PB Ratio compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Great Computer ranks #2290 out of 2983 companies for PB Ratio. This places Great Computer in the lower half of its industry. The industry median PB Ratio is 2.18. Great Computer's value of 4.48 is 105.5% above this benchmark. Historically, Great Computer's own PB Ratio has ranged from 0.77 to 6.36 over the past decade. While the company's 10-year median is 1.03 vs. the industry median of 2.18, Great Computer 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 Industrial Products company?
The median PB Ratio among Industrial Products companies is 2.18, based on 2,983 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. Great Computer's current PB Ratio of 4.48 is 105.5% 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 Great Computer and its competitors. For the Industrial Products industry, the median PB Ratio is 2.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Great Computer's current PB Ratio is 4.48, which is 335% above median its own 10-year median of 1.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Great Computer stock overvalued right now?
Based on GuruFocus' analysis, Great Computer (ROCO:8047) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$12.95, compared to a current price of NT$42.15 — trading 225.5% above its estimated fair value. The current PB Ratio is 4.48, which is 335% above median its 10-year median of 1.03 and 105.5% above the Industrial Products industry median of 2.18. Great Computer's overall GF Score™ is 46/100 with 2 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 Great Computer (ROCO:8047), the current PB Ratio is 4.48 as of Jul. 15, 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 Great Computer (ROCO:8047) Overvalued in 2026?
Based on GuruFocus' analysis, Great Computer stock appears to be overvalued.
The current stock price of NT$42.15 is trading 225.5% above its estimated GF Value™ of NT$12.95.
GuruFocus considers Great Computer to be Significantly Overvalued.
Key valuation signals for ROCO:8047:
PB Ratio: 4.48 (335% above median its 10-year median of 1.03)
GF Value™: NT$12.95 vs. price of NT$42.15 (225.5% above fair value)
Industry Position: 105.5% above the Industrial Products median (#2290 of 2983)
No single metric tells the full story. See the ROCO:8047 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Great Computer Corp is a Taiwan-based company that engages in the manufacture and sale of cutting plotters, laser engravers, laser markers, laser cutters, UV-curable inkjet printers, and digital finishing equipment, RX II / RX II (Creasing) Vinyl Cutter, Jaguar V / Jaguar V (PPF) Vinyl Cutter.
46GF Score
Get the complete analysis for ROCO:8047
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