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Gudeng Precision Industrial CoROCO:3680 -1.80%87 Cyclically Adjusted PB Ratio is 8.12 as of Aug. 14, 2026, which is 20% below its 10-year median of 10.16. GuruFocus rates ROCO:3680 with a GF Score™ of 87/100 and a GF Value™ of NT$567.64 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 727 Semiconductors companies, Gudeng Precision Industrial Co ranks worse than 76.62% on this metric.
The historical rank and industry rank for Gudeng Precision Industrial Co's Cyclically Adjusted PB Ratio or its related term are showing as below:
ROCO:3680'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 5.31 Med: 10.16 Max: 18.05
Current: 7.68
During the past years, Gudeng Precision Industrial Co's highest Cyclically Adjusted PB Ratio was 18.05. The lowest was 5.31. And the median was 10.16.
ROCO:3680's Cyclically Adjusted PB Ratio is ranked worse than 76.62% of 727
companies
in the Semiconductors industry
Industry Median: 3.23
vs ROCO:3680: 7.68
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.
Gudeng Precision Industrial Co's adjusted book value per share data for the three months ended in Mar. 2026 was NT$116.926. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is NT$57.11 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Gudeng Precision Industrial Co (ROCO:3680) Cyclically Adjusted PB Ratio Explanation
Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.
Gudeng Precision Industrial Co Cyclically Adjusted PB Ratio Related Terms
Gudeng Precision Industrial Co Cyclically Adjusted PB Ratio Historical Data
* 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.
Gudeng Precision Industrial Co Cyclically Adjusted PB Ratio Chart
ROCO:3680 vs NVDA, AVGO, MU: Cyclically Adjusted PB Ratio Comparison
For the Semiconductors subindustry, Gudeng Precision Industrial Co's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted 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.
Gudeng Precision Industrial Co Cyclically Adjusted PB Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Gudeng Precision Industrial Co's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Gudeng Precision Industrial Co's Cyclically Adjusted PB Ratio falls into.
Gudeng Precision Industrial Co Cyclically Adjusted PB Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.
* 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.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
What does a Cyclically Adjusted PB Ratio of 8.12 mean?
Gudeng Precision Industrial Co (ROCO:3680) has a Cyclically Adjusted PB Ratio of 8.12 as of Aug. 14, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Gudeng Precision Industrial Co and its competitors. This is 20% below median its historical median of 10.16. Over the past decade, Gudeng Precision Industrial Co's Cyclically Adjusted PB Ratio has ranged from 5.31 to 18.05. According to the industry distribution chart, Gudeng Precision Industrial Co ranks #557 out of 727 companies in the Semiconductors industry, placing it in the top 76.6%.
Is Gudeng Precision Industrial Co's Cyclically Adjusted PB Ratio too high?
Gudeng Precision Industrial Co's current Cyclically Adjusted PB Ratio of 8.12 is 20% below median its 10-year median of 10.16. Over the past 10 years, this metric has ranged from a low of 5.31 to a high of 18.05. The Semiconductors industry median Cyclically Adjusted PB Ratio is 3.23. Gudeng Precision Industrial Co's value of 8.12 is 151.4% above this industry median. Based on the distribution chart, Gudeng Precision Industrial Co ranks #557 out of 727 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Gudeng Precision Industrial Co has a GF Score™ of 87/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gudeng Precision Industrial Co's Cyclically Adjusted PB Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Gudeng Precision Industrial Co ranks #557 out of 727 companies for Cyclically Adjusted PB Ratio. This places Gudeng Precision Industrial Co in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 3.23. Gudeng Precision Industrial Co's value of 8.12 is 151.4% above this benchmark. Historically, Gudeng Precision Industrial Co's own Cyclically Adjusted PB Ratio has ranged from 5.31 to 18.05 over the past decade. While the company's 10-year median is 10.16 vs. the industry median of 3.23, Gudeng Precision Industrial Co 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 Cyclically Adjusted PB Ratio for a Semiconductors company?
The median Cyclically Adjusted PB Ratio among Semiconductors companies is 3.23, based on 727 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Gudeng Precision Industrial Co's current Cyclically Adjusted PB Ratio of 8.12 is 151.4% 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Gudeng Precision Industrial Co and its competitors. For the Semiconductors industry, the median Cyclically Adjusted PB Ratio is 3.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gudeng Precision Industrial Co's current Cyclically Adjusted PB Ratio is 8.12, which is 20% below median its own 10-year median of 10.16. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gudeng Precision Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Gudeng Precision Industrial Co (ROCO:3680) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$567.64, compared to a current price of NT$463.50 — trading 18.3% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 8.12, which is 20% below median its 10-year median of 10.16 and 151.4% above the Semiconductors industry median of 3.23. Gudeng Precision Industrial Co's overall GF Score™ is 87/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Gudeng Precision Industrial Co (ROCO:3680), the current Cyclically Adjusted PB Ratio is 8.12 as of Aug. 14, 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 Gudeng Precision Industrial Co (ROCO:3680) Overvalued in 2026?
Based on GuruFocus' analysis, Gudeng Precision Industrial Co stock appears to be undervalued.
The current stock price of NT$463.50 is trading 18.3% below its estimated GF Value™ of NT$567.64.
GuruFocus considers Gudeng Precision Industrial Co to be Modestly Undervalued.
Key valuation signals for ROCO:3680:
Cyclically Adjusted PB Ratio: 8.12 (20% below median its 10-year median of 10.16)
GF Value™: NT$567.64 vs. price of NT$463.50 (18.3% below fair value)
Industry Position: 151.4% above the Semiconductors median (#557 of 727)
No single metric tells the full story. See the ROCO:3680 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gudeng Precision Industrial Co Ltd main business activities include the trading and manufacturing of molds, mask packages, etc. Its products and services include Photomask carriers, Wafer carriers, Equipment products, Semiconductor manufacturing materials and consumables, and others. The company's segments include Semiconductor Carriers and Semiconductor Equipment manufacturing. It generates maximum revenue from the Semiconductor manufacturing segment and from Taiwan.
87GF Score
Get the complete analysis for ROCO:3680
Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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