South Dakota Senate Election Winner
Polymarket traders put "Mike Rounds (R)" at 95.6% on "South Dakota Senate Election Winner". There are 2 possible outcomes. It resolves on Nov 3.
Most likely right now
Mike Rounds (R)
–96%
PoliticsVol -Total volume $22KLiquidity $26KComments 1in 2 months (Nov 3)
Current probability
Aug 26 · right column is the 24-hour change (pp)
0%50%100%
Mike Rounds (R)
95.6%
–
Democrat
1.20%
–
Probability over time
Mike Rounds (R)
Democrat
2026-08-25 ~ 2026-08-26 · y-axis %
