US House Oversight Committee launches insider trading investigation into Polymarket and Kalshi
The US House Oversight Committee has initiated an investigation into potential insider trading on prediction market platforms Polymarket and Kalshi. This inquiry is focused on suspicious trading patterns linked to significant geopolitical events, particularly involving Iran and Venezuela. Both platforms have been asked to provide documentation by June 5, 2026, regarding their trading practices and safeguards against insider trading.
- ▪The investigation was announced on May 22, 2026, by Chairman Rep. James Comer.
- ▪Suspicious trades were identified around major geopolitical events, including the Iran conflict and the capture of Nicolás Maduro.
- ▪Polymarket and Kalshi have until June 5, 2026, to respond to document requests from Congress.
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US House Oversight Committee launches insider trading investigation into Polymarket and Kalshi Congress demands documents from both prediction market platforms after suspicious trades surfaced around geopolitical events involving Iran and Venezuela. Share Add us on Google by Editorial Team May. 22, 2026 window.sevioads = window.sevioads || []; var sevioads_preferences = []; sevioads_preferences[0] = {}; sevioads_preferences[0].zone = "01f21ccf-2092-46b1-9ac7-8c44cc782e0f"; sevioads_preferences[0].adType = "native"; sevioads_preferences[0].inventoryId = "c5700508-581b-472c-8fdd-a931cdbfc8e1"; sevioads_preferences[0].accountId = "1e47efc1-ec2d-4fca-a8b9-354e249e5095"; sevioads.push(sevioads_preferences); The US House Oversight and Government Reform Committee has opened a formal…
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