In this article, we stress the impact of sophistication on stocks repurchase behavior by individual investors. By analyzing a large database of 8’072’016 trades by 84’500 individual French investors from 1999 to 2006, we evidence at aggregated and individual level that investors prefer to...

This paper investigates the performance of 56’723 individual investors using a large French database between 1999 and 2006. In accordance with previous studies, investors in our sample exhibit poor performances and the securities bought are less profitable than the securities sold on the whole...