Download or read book V-Shaped Disposition Effect, Stock Prices, and Post-Earnings-Announcement Drift written by Min Ki Kim and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We attempt to explain post-earnings announcement drift using the newly documented refinement of the disposition effect, which is the V-shaped net selling propensity (VNSP). Using a novel data set containing stock-level information on the trading activities of different types of investors, we find that both large unrealized capital gains and losses positively predict subsequent stock returns in Korean stock markets. Furthermore, investors' net selling propensity affects investor underreaction to earnings news. Among good news stocks, post-announcement drift is more pronounced when they suffer from stockholders' higher net selling propensity. Specifically, these empirical results hold only when we construct a VNSP based on individual trading activity, which is more prone to behaivoral biases. Interestingly, the classic disposition effect does not induce underreaction to earnings news in our data set.