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Graham Number is a figure that measures a stock's fundamental value by taking into account the company's earnings per share and book value per share. The Graham number is the upper bound of the price range that a defensive investor should pay for the stock. According to the theory, any stock price below the Graham number is considered undervalued, and thus worth investing in.
As of today (2026-09-12), the stock price of Jenkem Technology Co is ¥74.18. Jenkem Technology Co's graham number for the quarter that ended in Jun. 2026 was ¥31.20. Therefore, Jenkem Technology Co's Price to Graham Number ratio for today is 2.38.
The historical rank and industry rank for Jenkem Technology Co's Graham Number or its related term are showing as below:
SHSE:688356'
s Price-to-Graham-Number Range Over the Past 10 Years
Min: 2.34 Med: 3.97 Max: 11.45
Current: 2.38
During the past 10 years, the highest Price to Graham Number ratio of Jenkem Technology Co was 11.45. The lowest was 2.34. And the median was 3.97.
SHSE:688356's Price-to-Graham-Number is ranked worse than 71.99% of 1214
companies
in the Chemicals industry
Industry Median: 1.42
vs SHSE:688356: 2.38
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Jenkem Technology Co (SHSE:688356) Graham Number Explanation
Ben Graham actually did not publish a formula like this. But he wrote in The Intelligent Investor (1948 version) regarding to the criteria for purchases:
Current price should not be more than 15 times average earnings of the past three years.
Current price should not be more than 1.5 times the book value last reported. However, a multiplier of earnings below 15 could justify a correspondingly higher multiplier of assets. As a rule of thumb we suggest that the product of the multiplier times the ratio of price to book value should not exceed 22.5. (This figure corresponds to 15 times earnings and 1.5 times book value. It would admit an issue selling at only 9 times earnings and 2.5 times asset value, etc.)
Unlike valuation methods such as DCF or Discounted Earnings, the Graham number does not take growth into the valuation. Unlike the valuation methods based on book value alone, it takes into account the earnings power. Therefore, the Graham Number is a combination of asset valuation and earnings power valuation.
In general, the Graham number is a very conservative way of valuing a stock. It cannot be applied to companies with negative book values.
Jenkem Technology Co's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Jun. 2026 )
=
74.18
/
31.20
=
2.38
* 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.
Be Aware
Please keep these in mind:
1. Graham Number does not take growth into account. Therefore it underestimates the values of the companies that have good earnings growth. We feel that if the earnings per share grows more than 10% a year, Graham Number underestimates the value.
2. Graham Number punishes the companies that have temporarily low earnings. Therefore, an average of earnings makes more sense in the calculation of Graham Number.
3. Graham Numbers underestimates companies that are light with book.
Jenkem Technology Co Graham Number Related Terms
Jenkem Technology Co Graham Number Historical Data
* Premium members only.
The historical data trend for Jenkem Technology Co's Graham Number 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.
SHSE:688356 vs LIN, SHW, ECL: Graham Number Comparison
For the Specialty Chemicals subindustry, Jenkem Technology Co's Price-to-Graham-Number, along with its competitors' market caps and Price-to-Graham-Number 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.
Jenkem Technology Co Price-to-Graham-Number vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Jenkem Technology Co's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Jenkem Technology Co's Price-to-Graham-Number falls into.
* 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.
Jenkem Technology Co (SHSE:688356) has a Graham Number of ¥31.20 as of Jun. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Jenkem Technology Co and its competitors. According to the industry distribution chart, Jenkem Technology Co ranks #874 out of 1214 companies in the Chemicals industry, placing it in the top 72%.
Is Jenkem Technology Co's Graham Number too high?
Jenkem Technology Co's current Graham Number is ¥31.20. Based on the distribution chart, Jenkem Technology Co ranks #874 out of 1214 companies in the Chemicals industry, which is below the industry midpoint. Overall, Jenkem Technology Co has a GF Score™ of 76/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Jenkem Technology Co's Graham Number compare to LIN and SHW?
According to the Chemicals industry distribution chart, Jenkem Technology Co ranks #874 out of 1214 companies for Graham Number. This places Jenkem Technology Co in the lower half of its industry. The industry median Graham Number is 1.42. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for a Chemicals company?
The median Graham Number among Chemicals companies is 1.42, based on 1,214 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number 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 Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on Jenkem Technology Co and its competitors. For the Chemicals industry, the median Graham Number is 1.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jenkem Technology Co's current Graham Number is ¥31.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jenkem Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Jenkem Technology Co (SHSE:688356) is currently considered Significantly Undervalued. The stock's GF Value™ is ¥109.04, compared to a current price of ¥74.18 — trading 32% below its estimated fair value. The current Graham Number is ¥31.20. Jenkem Technology Co's overall GF Score™ is 76/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Graham Number calculated?
Graham Number is calculated from a company's financial statements. For Jenkem Technology Co (SHSE:688356), the current Graham Number is ¥31.20 as of Jun. 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 Jenkem Technology Co (SHSE:688356) Overvalued in 2026?
Based on GuruFocus' analysis, Jenkem Technology Co stock appears to be undervalued.
The current stock price of ¥74.18 is trading 32% below its estimated GF Value™ of ¥109.04.
GuruFocus considers Jenkem Technology Co to be Significantly Undervalued.
Key valuation signals for SHSE:688356:
Graham Number: ¥31.20
GF Value™: ¥109.04 vs. price of ¥74.18 (32% below fair value)
No single metric tells the full story. See the SHSE:688356 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Jenkem Technology Co Ltd is engaged in research and development, production and sales of medical polyethylene glycol and its active derivatives. The company's products include Branched polyethylene glycol derivatives; Linear polyethylene glycol derivatives; Double substituted polyethylene glycol derivatives with the same functional group; Heterofunctional double substituted polyethylene glycol derivatives; Multi-arm polyethylene glycol derivatives; Multi-arm heterofunctional double substituted polyethylene glycol derivatives; and Monodisperse Polyethylene Glycol Derivatives.
76GF Score
Get the complete analysis for SHSE:688356
Graham Number is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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