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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.
During the past 13 years, the highest Price to Graham Number ratio of Advanced Lithium Electrochemistry (KY) Co was 8.28. The lowest was 1.13. And the median was 1.87.
ROCO:5227's Price-to-Graham-Number is not ranked *
in the Industrial Products industry.
Industry Median: 1.72 * Ranked among companies with meaningful Price-to-Graham-Number only.
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Advanced Lithium Electrochemistry (KY) Co (ROCO:5227) 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.
Advanced Lithium Electrochemistry (KY) Co's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Jun. 2026 )
=
29.50
/
N/A
=
N/A
* 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.
Advanced Lithium Electrochemistry (KY) Co Graham Number Related Terms
Advanced Lithium Electrochemistry (KY) Co Graham Number 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.
Advanced Lithium Electrochemistry (KY) Co Graham Number Chart
Advanced Lithium Electrochemistry (KY) Co Annual Data
For the Electrical Equipment & Parts subindustry, Advanced Lithium Electrochemistry (KY) 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.
Advanced Lithium Electrochemistry (KY) Co Price-to-Graham-Number vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Advanced Lithium Electrochemistry (KY) Co's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Advanced Lithium Electrochemistry (KY) 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.
Advanced Lithium Electrochemistry (KY) Co (ROCO:5227) has a Graham Number of NT$N/A as of Jun. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Advanced Lithium Electrochemistry (KY) Co and its competitors. According to the industry distribution chart, Advanced Lithium Electrochemistry (KY) Co ranks #999999 out of 2215 companies in the Industrial Products industry.
Is Advanced Lithium Electrochemistry (KY) Co's Graham Number too high?
Advanced Lithium Electrochemistry (KY) Co's current Graham Number is NT$N/A. Based on the distribution chart, Advanced Lithium Electrochemistry (KY) Co ranks #999999 out of 2215 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Advanced Lithium Electrochemistry (KY) Co has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Advanced Lithium Electrochemistry (KY) Co's Graham Number compare to VRT and BE?
According to the Industrial Products industry distribution chart, Advanced Lithium Electrochemistry (KY) Co ranks #999999 out of 2215 companies for Graham Number. This places Advanced Lithium Electrochemistry (KY) Co in the lower half of its industry. The industry median Graham Number is 1.72. 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 an Industrial Products company?
The median Graham Number among Industrial Products companies is 1.72, based on 2,215 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 Advanced Lithium Electrochemistry (KY) Co and its competitors. For the Industrial Products industry, the median Graham Number is 1.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Advanced Lithium Electrochemistry (KY) Co's current Graham Number is NT$N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Advanced Lithium Electrochemistry (KY) Co stock overvalued right now?
Based on GuruFocus' analysis, Advanced Lithium Electrochemistry (KY) Co (ROCO:5227) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$8.25, compared to a current price of NT$29.50 — trading 257.6% above its estimated fair value. The current Graham Number is NT$N/A. Advanced Lithium Electrochemistry (KY) Co's overall GF Score™ is 56/100 with 3 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 Advanced Lithium Electrochemistry (KY) Co (ROCO:5227), the current Graham Number is NT$N/A 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 Advanced Lithium Electrochemistry (KY) Co (ROCO:5227) Overvalued in 2026?
Based on GuruFocus' analysis, Advanced Lithium Electrochemistry (KY) Co stock appears to be overvalued.
The current stock price of NT$29.50 is trading 257.6% above its estimated GF Value™ of NT$8.25.
GuruFocus considers Advanced Lithium Electrochemistry (KY) Co to be Significantly Overvalued.
Key valuation signals for ROCO:5227:
Graham Number: NT$N/A
GF Value™: NT$8.25 vs. price of NT$29.50 (257.6% above fair value)
No single metric tells the full story. See the ROCO:5227 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Advanced Lithium Electrochemistry (KY) Co Ltd is a Taiwan-based company. It is engaged in the research, manufacture, and sales of materials for Lithium Iron Phosphate Nano Co-crystalline Olivine (LFP-NCO)and key materials of Olivine-type structure lithium battery. The company has two segments: Battery Cathode Material and Licensing Engagement. Geographically, it operates in China, Europe, Taiwan, other Asian countries, and Others.
56GF Score
Get the complete analysis for ROCO:5227
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