A recent study indicates that individuals seeking to profit from prediction markets in Canada may face challenging odds. Platforms like Polymarket and Kalshi allow users to speculate on real-world events by trading contracts related to economic indicators, financial markets, and climate trends. Unlike traditional gambling venues, prediction markets involve users competing against each other, with the platforms earning revenue through small transaction fees.
Research from Yale University and London Business School reveals that only a small fraction, around three percent, of Polymarket users consistently generate profits and accurate predictions, identified as “skilled traders.” The study suggests that a significant portion of losing traders fund the profits of this skilled minority.
As these markets prepare to enter Canada through Wealthsimple’s collaboration with Kalshi, experts emphasize the importance of understanding the competition. According to Roberto Gómez-Cram, co-author of the research, individuals need to possess sophistication and expertise to navigate these markets effectively.
The study, which examines data from Polymarket with a sample size including 1.72 million accounts and $13.76 billion US in trading volume, highlights that nearly 70 percent of the trading volume originates from less experienced traders. This suggests that the success of skilled traders largely stems from the errors made by the majority of participants.
Skilled traders typically exhibit rapid news processing abilities, extensive trading experience, and sometimes advanced programming knowledge. They employ algorithms for trading and information gathering, leveraging data from polls and investment analysis platforms to capitalize on crowd mistakes. These traders closely monitor political and financial news, focus on probabilities rather than intuition, and maintain diverse trade portfolios.
Prediction markets have surged in popularity, with monthly trading volumes escalating from $100 million US in 2024 to $24 billion US in 2026. Consequently, financial firms like Tyr Capital are recruiting skilled traders for managing contracts associated with central bank decisions and macroeconomic events.
Despite the allure of winning, experts caution that prediction markets should be viewed as entertainment rather than a guaranteed source of income. Luis Seco, a mathematical finance program director at the University of Toronto, highlights the challenges individuals face when competing against professional hedge funds in these markets. He advises caution to individuals considering participation in prediction markets, emphasizing the dominance of larger players and the risks involved for retail investors.
