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.
J-Star Holding CoYMAT +2.56%11 3-Year Book Growth Rate is 0.00% as of Dec. 2025. GuruFocus rates YMAT with a GF Score™ of 11/100. The stock has 8 warning signs investors should review. Among 1,555 Chemicals companies, J-Star Holding Co ranks worse than 64308.62% on this metric.
During the past 12 months, J-Star Holding Co's average Book Value per Share Growth Rate was -151.60% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
During the past 7 years, the highest 3-Year average Book Value per Share Growth Rate of J-Star Holding Co was 25.30% per year. The lowest was 8.70% per year. And the median was 11.90% per year.
J-Star Holding Co (NAS:YMAT) 3-Year Book Growth Rate Explanation
Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.
J-Star Holding Co 3-Year Book Growth Rate Related Terms
YMAT vs SNES, GLGI, BON: 3-Year Book Growth Rate Comparison
For the Specialty Chemicals subindustry, J-Star Holding Co's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate 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.
J-Star Holding Co 3-Year Book Growth Rate vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, J-Star Holding Co's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where J-Star Holding Co's 3-Year Book Growth Rate falls into.
J-Star Holding Co 3-Year Book Growth Rate Calculation
This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
What does a 3-Year Book Growth Rate of 0.00% mean?
J-Star Holding Co (YMAT) has a 3-Year Book Growth Rate of 0.00% as of Dec. 2025. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for J-Star Holding Co and its competitors. Over the past decade, J-Star Holding Co's 3-Year Book Growth Rate has ranged from 8.70 to 25.30. According to the industry distribution chart, J-Star Holding Co ranks #999999 out of 1555 companies in the Chemicals industry.
Is J-Star Holding Co's 3-Year Book Growth Rate too high?
J-Star Holding Co's current 3-Year Book Growth Rate is 0.00%. Over the past 10 years, this metric has ranged from a low of 8.70 to a high of 25.30. Based on the distribution chart, J-Star Holding Co ranks #999999 out of 1555 companies in the Chemicals industry, which is in the bottom quartile relative to peers. Overall, J-Star Holding Co has a GF Score™ of 11/100, reflecting its overall financial health beyond just this single metric.
How does J-Star Holding Co's 3-Year Book Growth Rate compare to SNES and GLGI?
According to the Chemicals industry distribution chart, J-Star Holding Co ranks #999999 out of 1555 companies for 3-Year Book Growth Rate. This places J-Star Holding Co in the lower half of its industry. The industry median 3-Year Book Growth Rate is 4.20. Historically, J-Star Holding Co's own 3-Year Book Growth Rate has ranged from 8.70 to 25.30 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Book Growth Rate for a Chemicals company?
The median 3-Year Book Growth Rate among Chemicals companies is 4.20, based on 1,555 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year Book Growth Rate significantly above this median, while those in the bottom quartile fall well below. However, 3-Year Book Growth Rate should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for J-Star Holding Co and its competitors. For the Chemicals industry, the median 3-Year Book Growth Rate is 4.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. J-Star Holding Co's current 3-Year Book Growth Rate is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is J-Star Holding Co stock overvalued right now?
J-Star Holding Co (YMAT) has a current 3-Year Book Growth Rate of 0.00%. The current 3-Year Book Growth Rate is 0.00%. J-Star Holding Co's overall GF Score™ is 11/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For J-Star Holding Co (YMAT), the current 3-Year Book Growth Rate is 0.00% as of Dec. 2025. 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.
J-Star Holding Co Ltd is engaged in the research, development, and manufacturing of carbon fiber for a wide variety-of-products including carbon bicycles, carbon rackets, automotive parts, outdoor sports gears, and healthcare products. The company has five segments: Bicycle frame, Racket, Crank, Service provision, and Others. The majority of its revenue is generated from the Bicycle frame segment. Geographically, the company operates in Taiwan, China, and other regions.
11GF Score
Get the complete analysis for YMAT
3-Year Book Growth Rate is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
YMAT has been successfully added to your 
