This study investigates whether there are economic benefits for investors in analyzing differences in analyst quality. Although high-quality analysts’ average forecast is more accurate than the consensus forecast in firms with a large analyst following, the benefits of using high-quality...

Recent evidence shows that option volatility skews and volatility spreads between call and put options predict equity returns. This study investigates whether such predictive ability is driven by option traders' information advantage. We examine the predictive ability of volatility skews and...