The U.S. Senate has passed a rule prohibiting senators from engaging in trades on prediction markets, a move aimed at curbing potential insider trading and ethical conflicts.
The decision, which took effect immediately, follows growing scrutiny over the use of such platforms by public officials.
This development adds to the broader regulatory focus on the intersection of financial markets and political activity.
The rule was adopted amid heightened concerns about the integrity of prediction markets, where participants bet on the outcomes of political and economic events.
Lawmakers have increasingly called for tighter oversight, citing the potential for misuse of non-public information.
While the immediate market impact remains limited, the move signals a shift in regulatory priorities and could influence future legislative actions.