Investment Calculators & Market Performance Tools for Stocks, ETFs, Crypto, Forex, Indexes & Commodities

See how real investments would have performed using historical daily closing prices — across stocks, ETFs, crypto, forex, indexes and commodities.

  • Backtest ROI, profit, CAGR and drawdowns in seconds
  • Use the same historical data across calculators and comparisons
  • 900+ assets across global markets — no account needed

All tools use historical end-of-day closing prices across global asset classes for educational research — never financial advice.

Get started in three ways

What you can do here

Best Performing Assets

Top total return by category over the selected period.

Uses end-of-day close prices (cached). Educational purposes only — not financial advice.

Global Market Snapshot

How to Use ROI Calculators Effectively

An investment return calculator shows how an investment would have performed between two dates using historical performance and daily closing prices. Enter your dates or prices to see ROI, profit, and key metrics—no sign-up required.

Use the ROI calculator together with a CAGR calculator to annualize returns and compare asset performance across different time horizons. Test different entry and exit dates to explore scenarios; all results use the same end-of-day closing prices that power our comparison and ranking tools.

You can also compare asset performance across stocks, crypto, forex, indexes, and commodities using our Compare tool and Asset Rankings. Explore best and worst performers, volatility, and side-by-side charts in one place.