State of the OddsLive prediction-market odds, side by side

North Carolina Senate Race Odds 2026

Prices as of 2026-09-19 18:30 UTC.

Kalshi has Roy Cooper at 93%; Polymarket has Roy Cooper (D) at 92%.

Candidate / partyKalshiPolymarketGap
Roy Cooper D93%
bid 92¢ · ask 93¢ · OI $1.2M
92%
vol $55k
+0 pts
Michael Whatley R8%
bid 8¢ · ask 8¢ · OI $660k
8%
vol $67k
-1 pts
North Carolina Senate 2026 — Kalshi · Roy Cooper · Polymarket · Roy Cooper (D) · last 90 days
0%25%50%75%100%JulAugSepKalshi · Roy Cooper 93%Polymarket · Roy Cooper (D) 92%

How the Kalshi market resolves

If a representative of the Democratic party is sworn in as a Senator of North Carolina for the term beginning in 2027, then the market resolves to Yes.

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