Bitcoin and S&P 500 Year-End Bull Run Loading? Vol Metrics Say Yes Implied volatility indices tied to bitcoin and the S&P 500 have erased the recent spike, offering bullish price signals. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ November 28, 2025 7:16 am