The Crypto Fear and Greed Index analyzes trading psychology through six key metrics: volatility, market momentum, social media sentiment, bitcoin dominance, trading volume and Google Trends data The ...
The concept of a Volatility Index (VIX) was first introduced by the Chicago Board Options Exchange (CBOE) in 1993. Originally, based on the S&P 100 index, it was revised in 2003 to track the S&P 500 ...