... not update portfolios as signals arrive, exploit look-ahead biases, do not assess the incremental gains of a new signal, and do not consider market frictions. We examine trading signals based on post-earnings announcement drift (PEAD), the earnings announcement premium (EAP), and earnings announcement...

...Xuan Huang; Alexander Nekrasov; Siew Hong Teoh ABSTRACT Limited attention theory predicts that higher salience of earnings news implies a stronger immediate market reaction to earnings news and a weaker post-earnings announcement drift (PEAD) or reversal (PEAR). Using a new measure, SALIENCE...

... earnings surprise. Consistent with familiarity bias, firms with higher local bias in search experience stronger post-earnings announcement drift. We use unique predictions, propensity score matching, and two-stage least squares to identify the effects of local bias separately from the effects of overall...

... visible than a given firm—but not by firms that are less visible—mitigate the announcement window market response to that firm's unexpected earnings, with a corresponding magnification in its post-earnings announcement drift. Further, the effects of visibility-based queuing are more pronounced for days...