Live prediction market odds for Louisiana Senate winner?. Compare prices across Kalshi and Polymarket and PredictIt.
Kalshi / Polymarket / PredictIt
2026-11-03
Polymarket, Kalshi, and PredictIt are tracking the Louisiana Senate winner for the upcoming election on November 3, 2026. This race is crucial as it could impact the balance of power in the Senate and influence future legislative agendas.
Republican party leads the “Louisiana Senate winner” event at 90.8% implied probability, followed by Democratic party at 9.7%. A 3.5% cross-platform spread signals an active arbitrage window.
Key factors include candidate popularity, fundraising capabilities, and polling data leading up to the election. Additionally, national political trends and local issues may sway voter sentiment.
Prediction markets allow participants to buy and sell shares based on their expectations of future outcomes. Prices reflect the collective beliefs about the likelihood of various candidates winning.
Control of the Senate is at stake, which can affect the passage of legislation and the confirmation of judicial appointments. The outcome may also influence party strategies leading into future elections.
Louisiana Senate winner is a prediction market event currently tracked across 3 platforms (Kalshi, Polymarket, PredictIt). Republican party leads at 91% implied probability, making it the market favorite. Other contenders include Democratic party at 10%.
Republican party currently leads at 91% implied probability. Behind Republican party, Democratic party at 10% are the next closest contenders. The 3.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Republican party
90.8% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf a representative of the Democratic party is sworn in as a Senator of Louisiana for the term beginning in 2027, then the market resolves to Yes.
PolymarketThis market will resolve according to the winner of the 2026 midterm Louisiana U.S. Senate election, inclusive of any run-offs. A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on the official certification.
