Stocks Calculators
Explore ROI calculators for major stocks using historical daily close prices. Compare returns across standard time periods and open any ticker to run a full backtest.
Popular
All Calculators
No results. Try another search or filter.
How to use these calculators
Open any asset above to simulate ROI between two dates. Enter your initial investment and buy/sell dates, then fetch historical daily close prices or enter custom prices. The calculator shows total value, profit/loss, ROI %, and an ROI-over-time chart.
Results are based on daily close prices from our data source. Use the Performance Snapshot and comparison tools on each calculator page to explore standard periods and benchmarks.
FAQ
What do these calculators show?
Total value, profit/loss, and ROI % from your investment and buy/sell prices.
Do I need an account?
No. Everything runs in your browser; we don't store data.