A strong brand and profits don’t guarantee good returns. Smart investors check ratios to avoid overpriced stocks..PEG Ratio = P/E ÷ EPS growth. A PEG below 1 often signals a stock with strong growth at a reasonable price..Return on Equity (ROE) shows profit from investor capital. ROE above 15–20% suggests efficient management..Debt-to-Equity Ratio shows financial risk. A D/E under 1 means the company relies more on equity than debt..Free Cash Flow Margin and Operating Margin reveal real earnings strength and pricing power in the business..Read More Stories