US senators voted unanimously to ban themselves from making bets on prediction markets yesterday, about a week after Kalshi said it caught three congressional candidates betting on their own campaigns.
The resolution to prohibit senators from trading on prediction markets passed yesterday by unanimous consent. The action amends the Senate's conflict-of-interest rules and does not require approval by the House of Representatives. The House has a pending resolution that would impose a similar rule on its own members.
“United States Senators have no business engaging in speculative activities like prediction markets while collecting a taxpayer-funded paycheck, period,” said Sen. Bernie Moreno (R-Ohio), who introduced the resolution. “Serving in Congress should never be about finding new ways to profit; it should be about delivering results for the American people.”