Markets, Bitcoin News, CBOE Volatility Index (VIX), News Bitcoin has its own volatility gauge (BVIV), and that spiked in early February, suggesting crypto markets may have already experienced their panic phase. Bitcoin has its own volatility gauge (BVIV), and that spiked in early February, suggesting crypto markets may have already experienced their panic phase. CoinDesk: Bitcoin, Ethereum, Crypto News and Price Data Read More