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

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 / ...

The last time RSI dived below 30 in late February, bitcoin was trading under $80,000. That marked a slowdown in the downtrend ...

Some traders study a stock's momentum. This is a measurement of how far it has moved in a given period of time. Stocks ...

When an asset is deemed oversold, it suggests that it may be undervalued, presenting a potential buying opportunity. Legendary investor Warren Buffett famously advised, "Be fearful when others are ...

As of Nov. 17, 2025, two stocks in the health care sector could be flashing a real warning to investors who value momentum as ...