In the world of technical analysis, there is one reliable indicator for measuring market risk. The relative strength index measures overextension. Investors commonly use a lookback period of 14 days ...

Would you rather own stocks that outperform the stock market or trail it? That rhetorical question captures the essence of the simple but powerful relative strength line. Relative strength is how ...

Learn how to measure the magnitude of price changes in 11 minutes Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Investopedia / ...

Tesla's (NASDAQ:TSLA) Relative Strength Indicator is at 71.4, indicating an overbought territory. RSI is a momentum indicator that measures the magnitude of recent price changes to read whether the ...