Kalshi and Polymarket are tightening their rules on insider trading as Congress appears to be moving closer to cracking down ...

After two United States senators introduced a bipartisan bill on Monday aimed at banning sports futures on prediction markets ...

Stock and oil futures spiked in unusual early-morning trades just minutes before Trump announced a shift in Iran policy, ...

The bill would amend the Commodity Exchange Act to ban prediction contracts related to sports events or casino-style games.

Polymarket tightened its rules after questions surfaced over whether some prediction market customers engaged in insider ...

Leading prediction market platforms Polymarket and Kalshi are taking new steps to try and counter insider trading.

A bipartisan group of US senators introduced legislation on Monday that would prohibit prediction markets such as Kalshi and ...

S&P 500 futures and oil futures flashed an unusual burst of activity early Monday minutes before a market-moving social media ...

Polymarket introduces stricter safeguards and market limits across its platforms amid regulators' concerns about fairness and oversight in prediction markets.