问题如下:
Which of the following is not the goal of volatility trading strategy?
选项:
A.To buy cheap volatility and sell more expensive volatility.
To net out the time decay associated with options portfolios.
To hedge the volatility change of the underlying assets.
解释:
C is correct.
The goal of volatility trading strategy is to buy cheap volatility and sell expensive volatility and to net out the time decay associated with options portfolios.
有点没明白这个题为什么选C,这个策略不是就要保留Volatility吗?为什么是hedge掉volatility呢???