S&P 500 Dollar-cost Average Calculator

Backtest dollar-cost averaged investments for one-month or one-week intervals for the S&P 500 using SPDR® S&P 500® ETF Trust (SPY) supported by Alpha Vantage.

S&P 500 Dollar-cost Average Calculator
Investing Period:	Monthly Weekly
Initial One-time Investment ($):
Recurring Investment ($):
Number Years of Prices:
Do not enter $ in any field.

All monthly closing prices are adjusted for splits and dividends.

The Initial Investment buys shares one time in the first month or week.

The Recurring Monthly Investment buys shares one time in all succeeding months or weeks.

The calculator does not include dividends paid.

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