We study the information content of the mutual-fund investor mix at the fund level. Building on the fund-flow determinant literature, we develop a method to attribute the proportion of fund net-in-flow explained by a fund's fundamental characteristics and past performance as smart and dumb money...

Measuring fund clientele by investors’ revealed usage of different asset pricing models, we show that funds with more CAPM investors perform better, all else equal. This predictability is not because the CAPM-alpha predicts future fund performance but because it reflects investor...

This study comprehensively evaluates and ranks a large number of competing explanations for the momentum anomaly. As a benchmark for evaluation, firm fundamentals are found to be the most promising among well-known explanations of momentum, followed by prospect theory and mental accounting, and...