Investors use volatility derivatives to diversify and hedge分散和对冲 their risk in equity and credit portfolios. Since long-term investors in equity funds are exposed to downside risk下行风险, volatility can be used as a hedge for the tail risk and replacement for the put options. In the United States, the Chicago Board Options Exchange (CBOE) Volatility Index (
mpf7_CBOE VIX Volatility derivatives_S&P 500 Index_near_next option_Why log return_Kurtosis_Skew_OLS
于 2022-08-14 20:11:57 首次发布