ROI Calculator

Calculate your return on investment instantly

Understanding ROI (Return on Investment)

ROI, or Return on Investment, is one of the most important metrics in finance. It measures the profitability of an investment relative to its cost, helping you compare different investment opportunities and make informed decisions.

The ROI Formula

ROI = ((Final Value - Initial Investment) / Initial Investment) × 100

Why ROI Matters

Annualized ROI

When comparing investments held for different time periods, annualized ROI provides a standardized measure. This allows you to fairly compare a 2-year investment against a 5-year investment by showing what the annual return would be.

💡 Tip: A "good" ROI depends on the investment type. Stocks historically average 7-10% annually, while real estate might target 8-15%. Always compare against benchmarks in your investment category.

ROI vs Other Metrics

While ROI is useful, consider other metrics for a complete picture:

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