Congress Investigates Polymarket and Kalshi Over Insider Trading Concerns
Congress hits Polymarket and Kalshi with a massive insider trading probe

Image: Coindesk
The U.S. House Oversight Committee, led by Rep. James Comer, has launched an investigation into prediction markets Polymarket and Kalshi. The probe is focused on allegations that government employees may be using insider information to profit from policy and national security events, raising concerns about potential insider trading and national security risks.
- 01Rep. James Comer is demanding internal records from Polymarket and Kalshi to investigate potential insider trading by government employees.
- 02The House Oversight Committee may pursue legislation to prohibit government officials from participating in prediction markets.
- 03Prediction markets have seen significant growth, with volumes projected to reach $1 trillion by 2030.
- 04Concerns have been raised about the implications of insider trading on national security and the potential for exploitation by bad actors.
- 05Senators criticized prediction markets for encouraging gambling and cheating scandals in sports during a recent Senate hearing.
Advertisement
In-Article Ad
The U.S. House Oversight Committee has initiated a significant investigation into prediction markets Polymarket and Kalshi, amid allegations that government employees might exploit classified information for personal profit. Led by Rep. James Comer (R-Kentucky), the inquiry seeks internal records from both platforms to assess the extent of insider trading. Comer highlighted concerns that members of Congress and other government officials could leverage insider knowledge to make substantial gains from policy and national security events. He indicated that legislation might be introduced to bar government employees from participating in these markets.
The investigation comes as prediction markets have surged in popularity, with volumes expected to reach $1 trillion by 2030. Recent scrutiny from lawmakers has intensified, particularly following a Senate Commerce Committee hearing where concerns were voiced about gambling-related scandals and the potential for manipulation in sports. Critics argue that the aggressive marketing tactics of these platforms may lead to problem gambling, especially among youth. Furthermore, experts warn that irregular trading patterns could pose national security risks, as they may be detectable by adversaries observing these markets.
Advertisement
In-Article Ad
This investigation could lead to stricter regulations on prediction markets, affecting how government employees engage with these platforms and potentially reducing insider trading risks.
Advertisement
In-Article Ad
Reader Poll
Should government employees be allowed to participate in prediction markets?
Connecting to poll...
More about Polymarket
Read the original article
Visit the source for the complete story.







