Microsoft (MSFT) Stock Backtest
Open the interactive backtester on autario.com | change the amount or start date.

A $1,000.00 investment in Microsoft (MSFT) on 1986-03-13 would be worth $7.22M as of 2026-06-05. That is a total return of +721816% over roughly 40.2 years, holding 16,913.213 shares (dividends reinvested, splits adjusted). The compound annual growth rate (CAGR) was +24.7% per year. Along the way the position saw a maximum drawdown of -69.4% from its running peak. All figures are computed from real split- and dividend-adjusted daily closes (source: Yahoo Finance), not estimates.
| Invested | $1,000.00 on 1986-03-13 |
| Value today | $7.22M (as of 2026-06-05) |
| Total return | +721816% |
| CAGR (per year) | +24.7% |
| Max drawdown | -69.4% |
| Shares held | 16,913.213 |
Source: autario.com/data/stock-msft-microsoft-daily-prices (Yahoo Finance, split- and dividend-adjusted) | data verified and hosted on autario.com.