Intraday Stock Return Calculator

Compute the number of profitable and unprofitable returns for intraday prices for any stock traded on major U.S. stock exchange and supported by Alpha Vantage. Some stocks traded on non-U.S. exchanges are also supported. Indexes are not supported.

Intraday trades generate thousands and millions of returns and this calculator computes returns for 5, 15, 30 and 60-minute intervals for recent trading days. The calculator uses closing unadjusted prices to compute returns. Typically, the 5-minute interval includes around 3,000 intraday prices that generate around 3,000,000 returns. See number of returns for an explanation of how returns are computed.

Intraday Stock Return Calculator
Stock Symbol:
Time Interval (Minutes):
Number Prices:

Number of Prices and Returns for Time Intervals

Use Intraday Stock Return Map Maker - See Patterns of Gains and Losses to display maps of returns for minute intervals.


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