Klobucnik, Jan; Kreutzmann, Daniel; Sievers, Soenke; … - Cologne Graduate School in Management, Economics and … - 2012
We study the predictive ability of individual analyst target price changes for post-event abnormal stock returns within … that target price changes do not cause abnormal returns within each recommendation level. Instead, contradictory analyst … signals (e.g., strong buy reiterations with large target price decreases) neutralize each other, whereas confirmatory signals …