Microsoft ROI Calculator
Measure your exact return on investment for Microsoft. Enter when you bought and how much to see your total gain, annualized return, and comparison to market benchmarks.
About This Calculator
Ever wondered what your investment invested in Microsoft at any historical date would be worth today? Our calculator uses real historical price data to show you exactly how Microsoft has performed, including adjusted prices that account for stock splits and dividends.
Historical backtesting like this helps investors understand an asset's risk-return profile, evaluate timing decisions, and set realistic expectations for future performance. Past performance doesn't guarantee future results, but it provides valuable context.
Run your own analysis with the full Investment Return Calculator — select any date range and investment amount to see detailed results.