How to Interpret the P/E Ratio
- High P/E Ratio (e.g. 50+): A high P/E could mean that a stock's price is high relative to earnings and possibly overvalued. Alternatively, it means investors expect high growth rates in the future. Tech startups often have massive P/E ratios.
- Low P/E Ratio (e.g. 10): A low P/E might indicate that the current stock price is low relative to earnings, meaning it could be undervalued. Value investors like Warren Buffett often look for low P/E ratios. However, it can also mean the company is struggling and investors have no faith in its future.
- Earnings Yield: This is simply the inverse of the P/E ratio. If a stock has a P/E of 20, its earnings yield is 5% (1/20). You can compare this yield to the risk-free rate (like a 7% Fixed Deposit) to see if the stock market risk is worth it.