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.
Taiwan CogenerationTPE:8926 +0.34%67 Cyclically Adjusted PB Ratio is 2.70 as of Aug. 01, 2026, which is 43% above its 10-year median of 1.89. GuruFocus rates TPE:8926 with a GF Score™ of 67/100 and a GF Value™ of NT$109.92 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 1,349 Construction companies, Taiwan Cogeneration ranks worse than 77.54% on this metric.
The historical rank and industry rank for Taiwan Cogeneration's Cyclically Adjusted PB Ratio or its related term are showing as below:
TPE:8926'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 1.26 Med: 1.89 Max: 3.61
Current: 2.7
During the past years, Taiwan Cogeneration's highest Cyclically Adjusted PB Ratio was 3.61. The lowest was 1.26. And the median was 1.89.
TPE:8926's Cyclically Adjusted PB Ratio is ranked worse than 77.54% of 1349
companies
in the Construction industry
Industry Median: 1.15
vs TPE:8926: 2.70
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.
Taiwan Cogeneration's adjusted book value per share data for the three months ended in Mar. 2026 was NT$23.182. 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$21.89 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Taiwan Cogeneration (TPE:8926) 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.
Taiwan Cogeneration Cyclically Adjusted PB Ratio Related Terms
Taiwan Cogeneration Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for Taiwan Cogeneration's Cyclically Adjusted 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.
Taiwan Cogeneration Cyclically Adjusted PB Ratio Chart
TPE:8926 vs PWR, FIX, EME: Cyclically Adjusted PB Ratio Comparison
For the Engineering & Construction subindustry, Taiwan Cogeneration'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.
Taiwan Cogeneration Cyclically Adjusted PB Ratio vs Construction Industry
For the Construction industry and Industrials sector, Taiwan Cogeneration's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Taiwan Cogeneration's Cyclically Adjusted PB Ratio falls into.
Taiwan Cogeneration 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.
Taiwan Cogeneration's Cyclically Adjusted PB Ratio for today is calculated as
* 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 2.70 mean?
Taiwan Cogeneration (TPE:8926) has a Cyclically Adjusted PB Ratio of 2.70 as of Aug. 01, 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 Taiwan Cogeneration and its competitors. This is 43% above median its historical median of 1.89. Over the past decade, Taiwan Cogeneration's Cyclically Adjusted PB Ratio has ranged from 1.26 to 3.61. According to the industry distribution chart, Taiwan Cogeneration ranks #1046 out of 1349 companies in the Construction industry, placing it in the top 77.5%.
Is Taiwan Cogeneration's Cyclically Adjusted PB Ratio too high?
Taiwan Cogeneration's current Cyclically Adjusted PB Ratio of 2.70 is 43% above median its 10-year median of 1.89. Over the past 10 years, this metric has ranged from a low of 1.26 to a high of 3.61. The Construction industry median Cyclically Adjusted PB Ratio is 1.15. Taiwan Cogeneration's value of 2.70 is 134.8% above this industry median. Based on the distribution chart, Taiwan Cogeneration ranks #1046 out of 1349 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Taiwan Cogeneration has a GF Score™ of 67/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Taiwan Cogeneration's Cyclically Adjusted PB Ratio compare to PWR and FIX?
According to the Construction industry distribution chart, Taiwan Cogeneration ranks #1046 out of 1349 companies for Cyclically Adjusted PB Ratio. This places Taiwan Cogeneration in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.15. Taiwan Cogeneration's value of 2.70 is 134.8% above this benchmark. Historically, Taiwan Cogeneration's own Cyclically Adjusted PB Ratio has ranged from 1.26 to 3.61 over the past decade. While the company's 10-year median is 1.89 vs. the industry median of 1.15, Taiwan Cogeneration 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 Construction company?
The median Cyclically Adjusted PB Ratio among Construction companies is 1.15, based on 1,349 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. Taiwan Cogeneration's current Cyclically Adjusted PB Ratio of 2.70 is 134.8% 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 Taiwan Cogeneration and its competitors. For the Construction industry, the median Cyclically Adjusted PB Ratio is 1.15 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiwan Cogeneration's current Cyclically Adjusted PB Ratio is 2.70, which is 43% above median its own 10-year median of 1.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Cogeneration stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Cogeneration (TPE:8926) is currently considered Possible Value Trap. The stock's GF Value™ is NT$109.92, compared to a current price of NT$59.00 — trading 46.3% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 2.70, which is 43% above median its 10-year median of 1.89 and 134.8% above the Construction industry median of 1.15. Taiwan Cogeneration's overall GF Score™ is 67/100 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 Taiwan Cogeneration (TPE:8926), the current Cyclically Adjusted PB Ratio is 2.70 as of Aug. 01, 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 Taiwan Cogeneration (TPE:8926) Overvalued in 2026?
Based on GuruFocus' analysis, Taiwan Cogeneration stock appears to be undervalued.
The current stock price of NT$59.00 is trading 46.3% below its estimated GF Value™ of NT$109.92.
GuruFocus considers Taiwan Cogeneration to be Possible Value Trap.
Key valuation signals for TPE:8926:
Cyclically Adjusted PB Ratio: 2.70 (43% above median its 10-year median of 1.89)
GF Value™: NT$109.92 vs. price of NT$59.00 (46.3% below fair value)
Industry Position: 134.8% above the Construction median (#1046 of 1349)
No single metric tells the full story. See the TPE:8926 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Taiwan Cogeneration Corp is engaged in engineering, planning, design, procurement, installation, construction and financial planning of cogeneration systems, environmental protection and fuel procurement for cogeneration systems and related businesses. The Corporation also operates and manages cogeneration plants, provides research and development, technical and consultation services related to cogeneration, and manufactures, assembles, sells, leases, installs and repairs cogeneration equipment. In addition, it invests in cogeneration plants, trades related equipment, engages in power generation businesses other than utility, and performs electric equipment installation. Its revenues are generated from sales from cogeneration plants and revenue from consulting and construction services.
67GF Score
Get the complete analysis for TPE:8926
Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TPE:8926 has been successfully added to your 
