Lesson 31: Relative Strength Index (RSI)

“The Relative Strength Index, or RSI, is an oscillator that measures the speed and change of price movements, typically over a 14-period timeframe. It ranges from 0 to 100, with levels above 70 considered overbought and levels below 30 considered oversold. For example, if RSI is at 75, it may signal a potential price reversal.”