Traders are already pricing a full blue takeover two years before anyone even picks nominees.
Kalshi official post and market:
BREAKING: 51% chance Democrats sweep the Presidency, House, and Senate — an all-time high. pic.twitter.com/a9NcAsEeD8
— Kalshi (@Kalshi) July 26, 2026
Prediction market Kalshi is increasingly favoring a Democratic sweep in the 2028 U.S. elections, assigning the party a 49% chance of winning the White House, House of Representatives and Senate—more than double the 20% odds for a Republican sweep.
Kalshi Traders Favor Democratic Trifecta
According to Kalshi’s latest 2028 election market, a Democratic sweep—where Democrats win the presidency while retaining control of both the House and Senate—is now the market’s most likely outcome at 49%.
By comparison, a Republican sweep, in which Republicans capture all three, is priced at 20%.
The third-most likely outcome, at 12%, is a split government where Democrats win the White House and House while Republicans hold the Senate.
Benzinga report on Kalshi 2028 odds: https://www.benzinga.com/markets/prediction-markets/26/07/60688239/kalshi-traders-see-democrats-sweeping-the-white-house-and-congress-in-2028-give-gop-just-20-odds
Newsweek earlier coverage of the rising Democratic sweep odds: https://www.newsweek.com/democrat-chances-sweeping-house-senate-presidency-odds-11767591