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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.
The historical rank and industry rank for Unique Plastic Industry PCL's Graham Number or its related term are showing as below:
BKK:UNIX'
s Price-to-Graham-Number Range Over the Past 10 Years
Min: 0 Med: 0 Max: 1.37
Current: 1.37
During the past 2 years, the highest Price to Graham Number ratio of Unique Plastic Industry PCL was 1.37. The lowest was 0.00. And the median was 0.00.
BKK:UNIX's Price-to-Graham-Number is ranked worse than 59.02% of 305
companies
in the Packaging & Containers industry
Industry Median: 1.06
vs BKK:UNIX: 1.37
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Unique Plastic Industry PCL (BKK:UNIX) 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.
Unique Plastic Industry PCL's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Dec. 2025 )
=
2.54
/
1.85
=
1.37
* 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.
Unique Plastic Industry PCL Graham Number Related Terms
Unique Plastic Industry PCL 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.
Unique Plastic Industry PCL Graham Number Chart
Unique Plastic Industry PCL Annual Data
Trend
Dec24
Dec25
Graham Number
1.52
1.85
Unique Plastic Industry PCL Semi-Annual Data
Dec24
Dec25
Graham Number
0.00
1.85
BKK:UNIX vs SW, PKG, IP: Graham Number Comparison
For the Packaging & Containers subindustry, Unique Plastic Industry PCL'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.
Unique Plastic Industry PCL Price-to-Graham-Number vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Unique Plastic Industry PCL's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Unique Plastic Industry PCL'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.
Unique Plastic Industry PCL (BKK:UNIX) has a Graham Number of ฿1.85 as of Dec. 2025. The Graham Number values a company based on its per-share earnings and book value. View historical data on Unique Plastic Industry PCL and its competitors. According to the industry distribution chart, Unique Plastic Industry PCL ranks #180 out of 305 companies in the Packaging & Containers industry, placing it in the top 59%.
Is Unique Plastic Industry PCL's Graham Number too high?
Unique Plastic Industry PCL's current Graham Number is ฿1.85. Based on the distribution chart, Unique Plastic Industry PCL ranks #180 out of 305 companies in the Packaging & Containers industry, which is below the industry midpoint. Overall, Unique Plastic Industry PCL has a GF Score™ of 10/100, reflecting its overall financial health beyond just this single metric.
How does Unique Plastic Industry PCL's Graham Number compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Unique Plastic Industry PCL ranks #180 out of 305 companies for Graham Number. This places Unique Plastic Industry PCL in the lower half of its industry. The industry median Graham Number is 1.06. 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 Packaging & Containers company?
The median Graham Number among Packaging & Containers companies is 1.06, based on 305 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 Unique Plastic Industry PCL and its competitors. For the Packaging & Containers industry, the median Graham Number is 1.06 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Unique Plastic Industry PCL's current Graham Number is ฿1.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Unique Plastic Industry PCL stock overvalued right now?
Unique Plastic Industry PCL (BKK:UNIX) has a current Graham Number of ฿1.85. The current Graham Number is ฿1.85. Unique Plastic Industry PCL's overall GF Score™ is 10/100 with 5 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 Unique Plastic Industry PCL (BKK:UNIX), the current Graham Number is ฿1.85 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.
Unique Plastic Industry PCL operates in the plastic film and packaging industry. The company is engaged in the business operations of the Group are manufacturing and trading film and bags for the consumer sector, film for flexible packaging and bags for the industrial sector, heavy-duty usage film and bags for the industrial sector, and general film and bags for the industrial sector. The Group is principally engaged in four operating segments: Film and bags for the consumer sector; Film for flexible packaging and bags for the industrial sector; Heavy-duty usage film and bags for the industrial sector; and General film and bags for the industrial sector. Its product portfolio includes: Film for Flexible Packaging; Film and Packaging for Heavy Duty Sack, & Film & Packaging for Industrial.
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