Quantitative analysis evaluates investments using measurable data such as earnings, revenue, or assets of a company. Qualitative analysis, on the other hand, focuses on less tangible factors like leadership quality, business reputation, or brand strength. In practice, the two often overlap, as some factors may include both measurable and subjective elements.

Fundamental analysis examines whether an investment is undervalued or overvalued by looking at economic indicators and company financials, such as revenue, profit, and balance sheet strength. Technical analysis, by contrast, studies historical price charts and market patterns to forecast potential price movements in the future.

Financial statements provide essential data that help investors judge whether a stock is fairly priced. They include details on profitability, assets, liabilities, and revenue growth over time. These figures are crucial for assessing a company’s financial health and determining if it represents a strong investment opportunity.

There is no single “ideal” PE ratio, since it varies across industries and company stages. Established companies in stable sectors usually show lower PE ratios, while high-growth or early-stage companies often carry higher ones. To use the PE ratio effectively, compare it with peers in the same industry and with the company’s own historical averages.