The ProShares Ultra VIX Short-Term Futures ETF offers 1.5x daily exposure to the S&P 500 VIX Short-Term Futures Index, suitable for short-term volatility spikes. UVXY is best used as a daily hedge or ...

Beta measures the risk or volatility of a company’s share price in comparison to the market as a whole. For example, a company with a beta of 1.1 will theoretically see its stock price increase by 1.1 ...