Fundamental analysis evaluates a company’s intrinsic value by examining its financial statements, business model, competitive position, and growth prospects. It is the cornerstone of long-term investing and the approach used by legendary investors like Warren Buffett, Rakesh Jhunjhunwala, and Vijay Kedia to build wealth over decades.
The Three Financial Statements
The Income Statement (Profit & Loss) shows revenue, expenses, and profit over a period. Key metrics: revenue growth rate, operating profit margin (EBITDA margin), net profit margin, and earnings per share (EPS). The Balance Sheet shows what the company owns (assets), owes (liabilities), and shareholder equity at a point in time. Key metrics: debt-to-equity ratio, current ratio, and book value per share. The Cash Flow Statement shows actual cash generated and spent. Key metrics: operating cash flow (should be positive and growing), free cash flow (operating cash flow minus capital expenditure), and cash conversion ratio.
Key Financial Ratios for Stock Analysis
P/E Ratio (Price to Earnings): compares share price to earnings per share. Nifty 50 average P/E is 20-22. A stock trading significantly above this needs higher growth to justify the premium. P/B Ratio (Price to Book): compares share price to book value. Banks and financial companies are typically valued on P/B. ROE (Return on Equity): measures how efficiently a company uses shareholder capital. Consistently above 15% is excellent. Debt/Equity Ratio: below 1 is comfortable, above 2 is concerning (varies by industry — real estate and infrastructure naturally carry more debt).
Qualitative Analysis
Beyond numbers, evaluate the competitive advantage (moat): does the company have a brand, patent, network effect, or cost advantage that protects it from competition? Assess management quality through their capital allocation decisions, corporate governance track record, and alignment with minority shareholders. Analyze the industry structure — a great company in a declining industry may still be a poor investment. Check promoter holding and pledging — declining promoter stake or high pledging are red flags.
Where to Find Financial Data
Company annual reports are the most comprehensive source — read the management discussion and analysis section carefully. Screener.in provides clean financial data, ratios, and screening tools for free. BSE/NSE websites have all regulatory filings. Trendlyne and Tickertape offer visual analysis and peer comparisons. Money Control and Economic Times provide news and analyst reports. Spend at least 2-3 hours studying a company’s financials and business before investing.
How many ratios should I check before buying a stock?
Focus on 5-7 key ratios: P/E, P/B, ROE, debt/equity, revenue growth, profit growth, and free cash flow. Compare against industry peers and the company’s own historical averages. No single ratio tells the full story — always look at the complete picture.