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.
Jean CoTPE:2442 -1.29%60 Cyclically Adjusted PB Ratio is 1.21 as of Aug. 18, 2026, which is 10% above its 10-year median of 1.10. GuruFocus rates TPE:2442 with a GF Score™ of 60/100. The stock has 6 warning signs investors should review. Among 1,400 Real Estate companies, Jean Co ranks worse than 71.5% on this metric.
As of today (2026-08-18), Jean Co's current share price is NT$19.15. Jean Co's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was NT$15.78. Jean Co's Cyclically Adjusted PB Ratio for today is 1.21.
The historical rank and industry rank for Jean Co's Cyclically Adjusted PB Ratio or its related term are showing as below:
TPE:2442'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.53 Med: 1.1 Max: 2.5
Current: 1.23
During the past years, Jean Co's highest Cyclically Adjusted PB Ratio was 2.50. The lowest was 0.53. And the median was 1.10.
TPE:2442's Cyclically Adjusted PB Ratio is ranked worse than 71.5% of 1400
companies
in the Real Estate industry
Industry Median: 0.69
vs TPE:2442: 1.23
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.
Jean Co's adjusted book value per share data for the three months ended in Mar. 2026 was NT$23.242. 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$15.78 for the trailing ten years ended in Mar. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Jean Co (TPE:2442) 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.
Jean Co Cyclically Adjusted PB Ratio Related Terms
Jean Co Cyclically Adjusted PB Ratio Historical Data
* Premium members only.
The historical data trend for Jean Co'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.
Jean Co Cyclically Adjusted PB Ratio Competitor Comparison
For the Real Estate - Development subindustry, Jean 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.
Jean Co Cyclically Adjusted PB Ratio vs Real Estate Industry
For the Real Estate industry and Real Estate sector, Jean Co's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where Jean Co's Cyclically Adjusted PB Ratio falls into.
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.
Jean Co'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 1.21 mean?
Jean Co (TPE:2442) has a Cyclically Adjusted PB Ratio of 1.21 as of Aug. 18, 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 Jean Co and its competitors. This is 10% above median its historical median of 1.10. Over the past decade, Jean Co's Cyclically Adjusted PB Ratio has ranged from 0.53 to 2.50. According to the industry distribution chart, Jean Co ranks #1001 out of 1400 companies in the Real Estate industry, placing it in the top 71.5%.
Is Jean Co's Cyclically Adjusted PB Ratio too high?
Jean Co's current Cyclically Adjusted PB Ratio of 1.21 is 10% above median its 10-year median of 1.10. Over the past 10 years, this metric has ranged from a low of 0.53 to a high of 2.50. The Real Estate industry median Cyclically Adjusted PB Ratio is 0.69. Jean Co's value of 1.21 is 75.4% above this industry median. Based on the distribution chart, Jean Co ranks #1001 out of 1400 companies in the Real Estate industry, which is below the industry midpoint. Overall, Jean Co has a GF Score™ of 60/100, reflecting its overall financial health beyond just this single metric.
How does Jean Co's Cyclically Adjusted PB Ratio compare to competitors?
According to the Real Estate industry distribution chart, Jean Co ranks #1001 out of 1400 companies for Cyclically Adjusted PB Ratio. This places Jean Co in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 0.69. Jean Co's value of 1.21 is 75.4% above this benchmark. Historically, Jean Co's own Cyclically Adjusted PB Ratio has ranged from 0.53 to 2.50 over the past decade. While the company's 10-year median is 1.10 vs. the industry median of 0.69, Jean 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 Real Estate company?
The median Cyclically Adjusted PB Ratio among Real Estate companies is 0.69, based on 1,400 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. Jean Co's current Cyclically Adjusted PB Ratio of 1.21 is 75.4% 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 Jean Co and its competitors. For the Real Estate industry, the median Cyclically Adjusted PB Ratio is 0.69 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jean Co's current Cyclically Adjusted PB Ratio is 1.21, which is 10% above median its own 10-year median of 1.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jean Co stock overvalued right now?
Jean Co (TPE:2442) has a current Cyclically Adjusted PB Ratio of 1.21. The current Cyclically Adjusted PB Ratio is 1.21, which is 10% above median its 10-year median of 1.10 and 75.4% above the Real Estate industry median of 0.69. Jean Co's overall GF Score™ is 60/100 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 Jean Co (TPE:2442), the current Cyclically Adjusted PB Ratio is 1.21 as of Aug. 18, 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.
Jean Co Ltd along with its subsidiaries, is engaged in the real estate sector. The main businesses of the company and its subsidiaries include transactions of real properties, leasing, construction and development, apartment and building management, and technology information services. Its reportable segments are: segment of real estate, segment of financial instruments & investment, segment of construction development and segment of information service. The majority of its revenue is derived from the Construction development segment which engages in the sales of property and land development.
60GF Score
Get the complete analysis for TPE:2442
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:2442 has been successfully added to your 
