GURUFOCUS.COM » STOCK LIST » Consumer Defensive » Tobacco Products » Green Leaf Innovations Inc (OTCPK:GRLF) » Definitions » Piotroski F-Score

Green Leaf Innovations (Green Leaf Innovations) Piotroski F-Score


View and export this data going back to 1994. Start your Free Trial

What is Green Leaf Innovations Piotroski F-Score?

Green Leaf Innovations does not have enough data to calculate Piotroski F-Score.


Green Leaf Innovations Piotroski F-Score Historical Data

The historical data trend for Green Leaf Innovations's Piotroski F-Score 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.

* Premium members only.

Green Leaf Innovations Piotroski F-Score Chart

Green Leaf Innovations Annual Data
Trend
Piotroski F-Score

Green Leaf Innovations Quarterly Data
Piotroski F-Score

Green Leaf Innovations  (OTCPK:GRLF) Piotroski F-Score Explanation

The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.

He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.

In 2000, he wrote a research paper called "Value Investing: The Use of Historical Financial Statement Information to Separate Winners from Losers" (pdf).

He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.

What he found was something that exceeded his most optimistic expectations.

Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.

Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).

Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.


Green Leaf Innovations Piotroski F-Score Related Terms

Thank you for viewing the detailed overview of Green Leaf Innovations's Piotroski F-Score provided by GuruFocus.com. Please click on the following links to see related term pages.


Green Leaf Innovations (Green Leaf Innovations) Business Description

Traded in Other Exchanges
N/A
Address
15800 Pines Boulevard, Suite 3200, Pembroke Pines, FL, USA, 33027
Green Leaf Innovations Inc is engaged in the Marketing and Distribution of handmade premium cigars Manufactured out of Nicaragua. It imports and distributes handmade Premium Cigars and packaged whole leaf Tobacco to cigar lounges, smoke shops, C-stores, and vape shops across the United States and International Markets.

Green Leaf Innovations (Green Leaf Innovations) Headlines