Kalshi takes action against three congressional candidates for ‘insider trading’

23rd April, 2026

Narayani Srinivasan

Kalshi has suspended and fined three Congressional candidates for ‘political insider trading’ during their campaigns, amid growing concerns on market manipulation in prediction markets.

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ABN AMRO
Bank of America
CBOE
Citi
Goldman Sachs
DRW Holdings
HSBC
J.P Morgan
Marex
Morgan Stanley
SGX
SocGen
Susquehanna
MUFG Investor Services
TP ICAP
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