Debt-to-equity Borrowed money vs shareholders' money. High = risky (interest eats profit in bad times). D/E of 0.3 is comfortable; above 1–2 (except banks/NBFCs) deserves a hard look. More from 📖 Quick glossary — every term with an example P/E ratio (Price to Earnings)EPS (Earnings Per Share)P/B ratio (Price to Book)Book valueFace valueDividend & dividend yieldMarket capROE / ROCEOPM / NPM (margins)CAGR52-week high / lowCircuit (upper / lower)ASM / GSMBonus issueStock splitBuybackRights issueIPO / FPO / OFSDelivery % VWAPBetaIntraday vs DeliveryStop lossBid / Ask (spread)Blue chip / Penny / MultibaggerETF / Index fundSIPNPA / CASA (bank terms)PEG ratio See it live in the app →