Vincent Grégoire — Professor of Finance at HEC Montréal
Featured Working Paper
Who Wins and Who Loses In Prediction Markets? Evidence from Polymarket
Pat Akey, Vincent Grégoire, Nicolas Harvie, Charles Martineau — 2026
Vincent Grégoire
I'm the Canada Research Chair in Finance and Technology and a full professor of finance at HEC Montréal.
I am a researcher at the Multidisciplinary Institute for Cybersecurity and Cyber Resilience (IMC²) and IVADO.
I share my thoughts on my blog, Vincent Codes Finance, and my YouTube channel.
My research focuses on information economics and the intersection of finance and technology:
- The impact of AI on financial markets
- Market microstructure
- Algorithmic trading
- Big data and machine learning applications in finance
- Prediction markets
- Cybersecurity in finance