On January 21, Bitcoin's Relative Strength Index (RSI) compared to gold fell below 30, marking an extreme oversold condition that has occurred four times historically. According to BlockBeats, these instances were recorded in 2015, 2018, 2022, and 2025, each leading to a strong rebound for Bitcoin. In 2015, during the end of a bear market, Bitcoin's RSI relative to gold dropped below 30, which preceded the 2016-2017 bull market. In 2018, amidst a bear market, Bitcoin fell over 40% while gold rose nearly 6%
source: https://www.binance.com/en/square/post/35364063059170?utm_source=BinanceNewsRSS