DRNG (Drone Guarder) Graham Number: $N/A (As of Oct. 2018)

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Director of Data and Quant Analytics at GuruFocus
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What is Drone Guarder Graham Number?

Drone Guarder DRNG -99.00% Graham Number is $N/A as of Oct. 2018.

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 (2026-07-27), the stock price of Drone Guarder is $0.0001. Drone Guarder's graham number for the quarter that ended in Oct. 2018 was $N/A. Therefore, Drone Guarder's Price to Graham Number ratio for today is N/A.

The historical rank and industry rank for Drone Guarder's Graham Number or its related term are showing as below:

DRNG's Price-to-Graham-Number is not ranked *
in the Business Services industry.
Industry Median: 1.16
* 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.


Drone Guarder  (OTCPK:DRNG) 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.

Drone Guarder's Price to Graham number Ratio for today is calculated as

Price to Graham number=Share Price (Today)/Graham number (Q: Oct. 2018 )
=0.0001/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.


Drone Guarder Graham Number Related Terms


Drone Guarder Graham Number Historical Data

* Premium members only.

The historical data trend for Drone Guarder'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.

Drone Guarder Graham Number Chart

Drone Guarder Annual Data
Trend Jan13 Jan14 Jan15 Jan16 Jan17 Jan18
Graham Number
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.00

Drone Guarder Quarterly Data
Jan14 Apr14 Jul14 Oct14 Jan15 Apr15 Jul15 Oct15 Jan16 Apr16 Jul16 Oct16 Jan17 Apr17 Jul17 Oct17 Jan18 Apr18 Jul18 Oct18
Graham Number Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

DRNG vs BLPG, VII, HCGS: Graham Number Comparison

For the Security & Protection Services subindustry, Drone Guarder'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.


Drone Guarder Price-to-Graham-Number vs Business Services Industry

For the Business Services industry and Industrials sector, Drone Guarder's Price-to-Graham-Number distribution charts can be found below:

* The bar in red indicates where Drone Guarder's Price-to-Graham-Number falls into.



Drone Guarder Graham Number Calculation

Graham Number is a concept based on Ben Graham's conservative valuation of companies.

Drone Guarder's Graham Number for the fiscal year that ended in Jan. 2018 is calculated as

Graham Number
=sqrt of (22.5* Tangible Book per Share *EPS without NRI)
=sqrt of (22.5*-0.006*-0.006)
=N/A

Drone Guarder's Graham Number for the quarter that ended in Oct. 2018 is calculated as

Graham Number
=sqrt of (22.5*Tangible Book per Share*EPS without NRI (TTM))
=sqrt of (22.5*-0.012*-0.013)
=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.

Frequently Asked Questions Learn more about Graham Number →
What does a Graham Number of $N/A mean?
Drone Guarder (DRNG) has a Graham Number of $N/A as of Oct. 2018. The Graham Number values a company based on its per-share earnings and book value. View historical data on Drone Guarder and its competitors.
Is Drone Guarder's Graham Number too high?
Drone Guarder's current Graham Number is $N/A.
How does Drone Guarder's Graham Number compare to BLPG and VII?
Drone Guarder's Graham Number of $N/A can be compared against companies in the Business Services industry. The industry median Graham Number is 1.16. 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 Business Services company?
The median Graham Number among Business Services companies is 1.16, based on 698 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 Drone Guarder and its competitors. For the Business Services industry, the median Graham Number is 1.16 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Drone Guarder's current Graham Number is $N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Drone Guarder stock overvalued right now?
Drone Guarder (DRNG) has a current Graham Number of $N/A. The current Graham Number is $N/A. 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 Drone Guarder (DRNG), the current Graham Number is $N/A as of Oct. 2018. 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.

Drone Guarder Business Description

Address 370 Amapola Avenue, Suite 200A, Torrance, CA, USA, 90501
Drone Guarder Inc is a security and surveillance products provider. The company focused on commercializing a drone enhanced home security system as a turnkey solution. The solution is app-based and includes a drone, infrared camera, and Android mobile app component: once an alarm has been triggered, the Drone Guarder will immediately take off from a wireless charging pad. The camera within the drone will record a video for a few seconds, process it and then send an alert if a threat is found. The targeted markets include the USA, Canada, Europe, South Africa and the Asia-Pacific region.