币界网报道:Eric Balchunas, senior ETF analyst at Bloomberg, wrote on the X platform that when it comes to Bitcoin volatility, chart data shows that the 60-day volatility of BlackRock's Bitcoin exchange-traded fund IBIT was about 5.7 times that of SPX a year ago, but now it is only slightly above 1 (which means that the volatility is roughly the same as the US stock market).