Bitcoin-S&P 500 Correlation Coefficient Signals Impending Market Crash – Details Bitcoin entered a prolonged bearish trend in October 2025 following a sharp decline that erased 19% of its value from an all-time high of $126,000. Over the subsequent months, the cryptocurrency experienced consistent losses and significant drawdowns, eventually reaching a local low of $60,000 before entering a consolidation phase. In the past month, Bitcoin showed a modest recovery, rising 4.89% with prices peaking at $75,000. However, recent data on its correlation with the S&P 500 has raised new concerns about a potential downturn. Market analyst Tony Severino highlighted on March 21 that the BTC-S&P 500 Correlation Coefficient, a metric measuring how closely Bitcoin and the S&P 500 move relative to each other, suggests an impending market crash. The coefficient ranges from -1 to +1, with +1 indicating perfect positive correlation and -1 representing perfect negative correlation. A value of 0 means the assets move independently. Severino noted that historically, when Bitcoin’s correlation with the S&P 500 drops to -0.5 and then sharply reverses, it often precedes a stock market collapse that drags Bitcoin down with it. In late 2025 and early 2026, the 20-day BTC-S&P 500 Correlation Coefficient fell to around -0.5 as Bitcoin prices declined while equities rose. However, the coefficient recently rebounded to approximately -0.10, forming a pattern that has historically signaled major Bitcoin downturns. Severino explained that each time the coefficient dropped to -0.5 before reversing, it has preceded stock market crashes that triggered significant Bitcoin sell-offs. Typically, a brief price rebound lasting 10-17 weeks occurs before the decline begins.#bitcoin #sp_500 #tony_severino #correlation_coefficient #market_crash
