Izhakian, Yehuda; Levy, Hagit; Shalev, Ron; Zur, Emanuel - 2021
We use a novel and unique dataset to measure attention to securities—individuals’ stock-following over time (watchlists …)—to provide evidence that attention to securities reacts differently to various types of uncertainty. We find that market …-wide uncertainty, measured by the VIX index, depresses overall attention to securities. However, the effect of firm-level uncertainty …