PEG Ratio
Key Highlights
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The Price/Earnings to Growth (PEG) ratio is a valuation metric used in stock analysis to assess whether a stock is overvalued or undervalued relative to its earnings growth rate.
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The PEG ratio combines the traditional P/E ratio with the expected earnings growth rate of a company.
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PEG Ratio = (P/E Ratio)/(Earnings Growth Rate)
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A PEG ratio less than 1 may suggest that the stock is undervalued relative to its growth prospects, while a PEG ratio above 1 could indicate overvaluation.
What is the Price/Earnings to Growth (PEG) Ratio?
The Price/Earnings to Growth (PEG) ratio is a valuation metric used in stock analysis to assess whether a stock is overvalued or undervalued relative to its earnings growth rate. It helps investors evaluate the relationship between the stock's price-to-earnings (P/E) ratio and its earnings growth.
The PEG ratio combines the traditional P/E ratio with the expected earnings growth rate of a company. It provides a more comprehensive view of a stock's valuation by considering not only how much investors are willing to pay for each dollar of earnings (P/E ratio) but also factoring in the company's growth potential.
What is a Good PEG Ratio?
A PEG ratio of around 1 is typically considered fair value, indicating that the stock's price is in line with its expected earnings growth rate. A PEG ratio less than 1 may suggest that the stock is undervalued relative to its growth prospects, while a PEG ratio above 1 could indicate overvaluation.
What Does a Negative PEG Ratio Mean?
A negative PEG ratio can occur if a company's earnings growth rate is negative or if the P/E ratio is negative (which is rare and often indicative of financial distress). In general, a negative PEG ratio is not meaningful for valuation analysis and may signal caution.
How to Calculate PEG Ratio?
The formula to calculate the PEG ratio is:
PEG Ratio = (P/E Ratio)/(Earnings Growth Rate)
P/E Ratio: Current market price per share divided by earnings per share (EPS).
Earnings Growth Rate: Expected annual percentage growth rate of earnings.
Benefits of PEG Ratio
- Comprehensive Valuation: PEG ratio provides a holistic view of a stock's valuation by considering both its price relative to earnings and its growth prospects.
- Relative Comparison: Helps investors compare the valuation of different stocks, especially in high-growth sectors.
- Risk Assessment: Indicates whether a stock's price adequately reflects its earnings growth potential.
- Investment Decision Tool: Guides investors in making informed decisions by incorporating growth expectations into valuation analysis.
