Reviewed by Charles Potters Fact checked by Jared Ecker The relative strength index (RSI) is a momentum indicator that ...

That has triggered the bank’s “cash rule” indicator, a notable sell signal, for the second time in three months. Joseph Adinolfi is a markets reporter at MarketWatch.

Uses the ATR and multipliers to help you predict price volatility, ranges and trend direction. The buy and sell signals are generated when the indicator starts plotting either on top of the closing ...