Basic Formula
The growth rate is expressed as a percentage above 100%, and should use real growth only, to correct for inflation. E.g. if a company is growing at 30% a year, and has a P/E of 30, it would have a PEG of 1.
A lower ratio is "better" (cheaper) and a higher ratio is "worse" (expensive).
The P/E ratio used in the calculation may be projected or trailing, and the annual growth rate may be the expected growth rate for the next year or the next five years.
Examples:
- Yahoo! Finance uses 5-year expected growth rate and a P/E based on the EPS estimate for the current fiscal year for calculating PEG (PEG for IBM is 1.26 on Aug 9, 2008 ).
- The NASDAQ web-site uses the forecast growth rate (based on the consensus of professional analysts) and forecast earnings over the next 12 months. (PEG for IBM is 1.148 on Aug 9, 2008 ).
Read more about this topic: PEG Ratio
Famous quotes containing the words basic and/or formula:
“Scientific reason, with its strict conscience, its lack of prejudice, and its determination to question every result again the moment it might lead to the least intellectual advantage, does in an area of secondary interest what we ought to be doing with the basic questions of life.”
—Robert Musil (1880–1942)
““It’s hard enough to adjust [to the lack of control] in the beginning,” says a corporate vice president and single mother. “But then you realize that everything keeps changing, so you never regain control. I was just learning to take care of the belly-button stump, when it fell off. I had just learned to make formula really efficiently, when Sarah stopped using it.””
—Anne C. Weisberg (20th century)