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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.
AMM:PIEC's Price-to-Graham-Number is ranked better than 63.06% of 157
companies
in the Education industry
Industry Median: 1.14
vs AMM:PIEC: 0.89
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Philadelphia International Educational Investment Co (AMM:PIEC) 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.
Philadelphia International Educational Investment Co's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Mar. 2026 )
=
3.15
/
3.52
=
0.90
* 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.
Philadelphia International Educational Investment Co Graham Number Related Terms
Philadelphia International Educational Investment 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.
Philadelphia International Educational Investment Co Graham Number Chart
Philadelphia International Educational Investment Co Annual Data
AMM:PIEC vs EDU, TAL, LAUR: Graham Number Comparison
For the Education & Training Services subindustry, Philadelphia International Educational Investment 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.
Philadelphia International Educational Investment Co Price-to-Graham-Number vs Education Industry
* 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.
Philadelphia International Educational Investment Co (AMM:PIEC) has a Graham Number of JOD3.52 as of Mar. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Philadelphia International Educational Investment Co and its competitors. This is 271% above median its historical median of 0.95. Over the past decade, Philadelphia International Educational Investment Co's Graham Number has ranged from 0.59 to 2.42. According to the industry distribution chart, Philadelphia International Educational Investment Co ranks #58 out of 157 companies in the Education industry, placing it in the top 36.9%.
Is Philadelphia International Educational Investment Co's Graham Number too high?
Philadelphia International Educational Investment Co's current Graham Number of JOD3.52 is 271% above median its 10-year median of 0.95. Over the past 10 years, this metric has ranged from a low of 0.59 to a high of 2.42. Based on the distribution chart, Philadelphia International Educational Investment Co ranks #58 out of 157 companies in the Education industry, which is above the industry midpoint. Overall, Philadelphia International Educational Investment Co has a GF Score™ of 100/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Philadelphia International Educational Investment Co's Graham Number compare to EDU and TAL?
According to the Education industry distribution chart, Philadelphia International Educational Investment Co ranks #58 out of 157 companies for Graham Number. This puts Philadelphia International Educational Investment Co in the upper half of its industry. The industry median Graham Number is 1.14. Historically, Philadelphia International Educational Investment Co's own Graham Number has ranged from 0.59 to 2.42 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 Graham Number for an Education company?
The median Graham Number among Education companies is 1.14, based on 157 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 Philadelphia International Educational Investment Co and its competitors. For the Education industry, the median Graham Number is 1.14 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Philadelphia International Educational Investment Co's current Graham Number is JOD3.52, which is 271% above median its own 10-year median of 0.95. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Philadelphia International Educational Investment Co stock overvalued right now?
Based on GuruFocus' analysis, Philadelphia International Educational Investment Co (AMM:PIEC) is currently considered Significantly Overvalued. The stock's GF Value™ is JOD2.25, compared to a current price of JOD3.15 — trading 40% above its estimated fair value. The current Graham Number is JOD3.52, which is 271% above median its 10-year median of 0.95. Philadelphia International Educational Investment Co's overall GF Score™ is 100/100 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 Philadelphia International Educational Investment Co (AMM:PIEC), the current Graham Number is JOD3.52 as of Mar. 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 Philadelphia International Educational Investment Co (AMM:PIEC) Overvalued in 2026?
Based on GuruFocus' analysis, Philadelphia International Educational Investment Co stock appears to be overvalued.
The current stock price of JOD3.15 is trading 40% above its estimated GF Value™ of JOD2.25.
GuruFocus considers Philadelphia International Educational Investment Co to be Significantly Overvalued.
Key valuation signals for AMM:PIEC:
Graham Number: JOD3.52 (271% above median its 10-year median of 0.95)
GF Value™: JOD2.25 vs. price of JOD3.15 (40% above fair value)
No single metric tells the full story. See the AMM:PIEC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Philadelphia International Educational Investment Co Business Description
Philadelphia International Educational Investment Co operates in the education sector. The group offers undergraduate studies and graduate studies in the fields of business, arts, engineering, information technology, pharmacy, science, law, and nursing. The company's main operations are providing educational services inside the Hashemite Kingdom of Jordan.
100GF Score
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