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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.
Swissport TanzaniaDAR:SWIS +1.15%49 Graham Number is TZSN/A as of . 20. GuruFocus rates DAR:SWIS with a GF Score™ of 49/100. The stock has 1 warning sign investors should review. Among 742 Transportation companies, Swissport Tanzania ranks worse than 134770.75% on this metric.
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 (2026-07-14), the stock price of Swissport Tanzania is TZS2540.00. Swissport Tanzania's graham number for the quarter that ended in . 20 was TZSN/A. Therefore, Swissport Tanzania's Price to Graham Number ratio for today is N/A.
The historical rank and industry rank for Swissport Tanzania's Graham Number or its related term are showing as below:
DAR:SWIS's Price-to-Graham-Number is not ranked *
in the Transportation industry.
Industry Median: 1.01 * 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.
Swissport Tanzania (DAR:SWIS) 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.
Swissport Tanzania's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: . 20 )
=
2540.00
/
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.
Swissport Tanzania Graham Number Related Terms
Swissport Tanzania Graham Number Historical Data
* Premium members only.
The historical data trend for Swissport Tanzania'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.
Swissport Tanzania Graham Number Chart
Swissport Tanzania Annual Data
Trend
Graham Number
Swissport Tanzania Semi-Annual Data
Graham Number
DAR:SWIS vs : Graham Number Comparison
For the Airports & Air Services subindustry, Swissport Tanzania'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.
Swissport Tanzania Price-to-Graham-Number vs Transportation Industry
For the Transportation industry and Industrials sector, Swissport Tanzania's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Swissport Tanzania'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.
Swissport Tanzania (DAR:SWIS) has a Graham Number of TZSN/A as of . 20. The Graham Number values a company based on its per-share earnings and book value. View historical data on Swissport Tanzania and its competitors. According to the industry distribution chart, Swissport Tanzania ranks #999999 out of 742 companies in the Transportation industry.
Is Swissport Tanzania's Graham Number too high?
Swissport Tanzania's current Graham Number is TZSN/A. Based on the distribution chart, Swissport Tanzania ranks #999999 out of 742 companies in the Transportation industry, which is in the bottom quartile relative to peers. Overall, Swissport Tanzania has a GF Score™ of 49/100, reflecting its overall financial health beyond just this single metric.
How does Swissport Tanzania's Graham Number compare to ?
According to the Transportation industry distribution chart, Swissport Tanzania ranks #999999 out of 742 companies for Graham Number. This places Swissport Tanzania in the lower half of its industry. The industry median Graham Number is 1.01. 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 Transportation company?
The median Graham Number among Transportation companies is 1.01, based on 742 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 Swissport Tanzania and its competitors. For the Transportation industry, the median Graham Number is 1.01 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Swissport Tanzania's current Graham Number is TZSN/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Swissport Tanzania stock overvalued right now?
Swissport Tanzania (DAR:SWIS) has a current Graham Number of TZSN/A. The current Graham Number is TZSN/A. Swissport Tanzania's overall GF Score™ is 49/100 with 1 warning sign 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 Swissport Tanzania (DAR:SWIS), the current Graham Number is TZSN/A as of . 20. 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.
Swissport Tanzania Ltd provides airport ground-handling services, offering passenger hospitality, ramp handling, executive aviation, cargo, and other aviation-related services. The company has three reportable segments: Ground Handling division, Cargo Services division, and Lounge division. Maximum revenue is generated from its Cargo Services division, which manages the freight flows for airlines, forwarders, and shippers across several warehouses. The services offered under this segment include cargo acceptance and documentation, build-up and breakdown of pallets, container handling, and loading and unloading of aircraft. Geographically, the company operates in two main regions in Tanzania, being Kilimanjaro International Airport and Julius Nyerere International Airport.
49GF Score
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