Prediction market platform Kalshi has introduced new integrity measures, including mandatory employment disclosures, to combat insider trading and market manipulation following a surge in high-profile betting controversies.

Key Points

• Kalshi now requires users to disclose employment details for markets identified as having a high risk of manipulation.
• The company implemented a new risk-scoring system for its markets and established a 24/7 channel for whistleblower reports.
• During the first quarter of 2024, Kalshi launched over 150 investigations, blocked 100 potential insider trading cases, and made 20 law enforcement referrals.
• These changes follow recent incidents involving political candidates betting on their own campaigns and federal charges against individuals using non-public information on prediction platforms.
• The platform's enforcement actions were developed based on findings from its Independent Surveillance Audit Committee, which was launched in February.

Why it Matters

These measures reflect the growing regulatory pressure on prediction markets as trading volumes on platforms like Kalshi and Polymarket have surged to billions of dollars. By formalizing oversight, the industry aims to maintain its status as a federally regulated sector while mitigating risks associated with unethical trading practices.