 Individuals’ Trading Prior to Earnings AnnouncementsShih-Chuan Tsai Journal of Business Finance & Accounting, 2014, vol. 41, issue 9-10, 1124-1156 Abstract: This paper investigates the relationship between individuals’ net trading and stock price movements before and after annual earnings announcements for the Taiwan Stock Exchange. We conduct an event study on the effects of pre-event individual trade imbalances on pre- and post-announcement abnormal returns. With a unique and comprehensive dataset, we accurately classify executed orders by aggressiveness of order price. The evidence indicates that while individuals, as a group, are not informed about impending earnings announcements, individuals who place aggressive orders are informed as their net trading coincides with contemporaneous and future stock returns. Aggressive individuals lose their edge during the financial crisis. More importantly, the advantage (disadvantage) for individuals who adopt aggressive (passive) orders weakens when foreign institutions own concentrated equity in firms. We also find that net individual trading contains information about abnormal returns that either past returns or volume does not subsume. Controlling for past returns, trading volume and volatility, or using an alternative measure of net individual trading does not change our conclusions. Date: 2014 Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:bla:jbfnac:v:41:y:2014:i:9-10:p:1124-1156 Ordering information: This journal article can be ordered from Access Statistics for this article Journal of Business Finance & Accounting is currently edited by P. F. Pope, A. W. Stark and M. Walker More articles in Journal of Business Finance & Accounting from Wiley Blackwell |
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