Day Trading and Short Squeeze 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.
For day trading and short squeeze returns use the one-minute (1) interval or five-minute (5) time interval and 300 to 600 prices. These results represent relatively recent buy and sell combinations. Use more prices to examine returns for earlier starting times and dates. Other valid time intervals are: 15, 30 and 60.
Prices are refreshed after the end of each trading day.