We reassess Boehmer et al. (2021, BJZZ)'s seminal work on the predictive power of retail order imbalance (ROI) for future stock returns. First, we replicate ...
A growing body of recent literature analyzes the reaction of Robinhood (RH) investors to price movements at the daily frequency. As these investors tend to b...
Félicitations à David Ardia et à Clément Aymard qui ont remporté avec Tolga Cenesizoglu, professeur au Département de finance de HEC Montréal un prix d’excellence lors de la conférence de l’Association française de finance (AFFI).
Prix et distinctions
2025
Prix Esdras-Minville 2025
"Examining high-frequency patterns in Robinhood users’ trading behavior", International Review of Financial Analysis