Home › Prediction Markets › Political Prediction Markets › Will the Republicans win the Iowa Senate race in 2026? Will the Republicans win the Iowa Senate race in 2026? Will the Republicans win the Iowa Senate race in 2026? It is currently trading at a 58% probability on Polymarket. Reported volume is $881.6K. Scheduled resolution: November 3, 2026. Last updated November 1, 2026 at 1:02 AM ET Current Market Probability Probability Price Volume Liquidity Platform Status Resolution date Chart 58% 0.58 $881.6K $364.2K Polymarket Open November 04, 2026 Market Information Category Event Source Political Prediction Markets Iowa Senate Election Winner View on Polymarket Historical Market Probability 7 days ago 30 days ago 90 days ago Current 57% 58% 56% 58% Related Prediction Markets Will the Democrats win the Iowa Senate race in 2026? Will Flávio Bolsonaro win the 2026 Brazilian presidential election? Will Luiz Inácio Lula da Silva win the 2026 Brazilian presidential election? Will LeBron James win the 2028 US Presidential Election? Will Oprah Winfrey win the 2028 Democratic presidential nomination? Will Bernie Sanders win the 2028 Democratic presidential nomination? Will Chelsea Clinton win the 2028 Democratic presidential nomination? Will Andrew Yang win the 2028 Democratic presidential nomination? Popular Prediction Markets Will Adanech Abiebie be the next Prime Minister of Ethiopia? Will the U.S. invade Iran before 2027? Will Jesus Christ return before 2027? Will Flávio Bolsonaro win the 2026 Brazilian presidential election? Will Gedion Timothewos be the next Prime Minister of Ethiopia?
