MA-05 House Election Winner
Polymarket traders put "Katherine Clark (D)" at 96.9% on "MA-05 House Election Winner". Unchanged from yesterday. There are 2 possible outcomes. It resolves on Nov 4.
Most likely right now
Katherine Clark (D)
–97%
PoliticsVol -Total volume $37KLiquidity $32Kin 26 days (Nov 4)
Current probability
Oct 9 · right column is the 24-hour change (pp)
0%50%100%
Katherine Clark (D)
96.9%
–
Republican Party
2.15%
–
Probability over time
Katherine Clark (D)
Republican Party
2026-08-25 ~ 2026-10-09 · y-axis %
