New Hampshire Senate Race Odds 2026
Prices as of 2026-09-19 18:30 UTC.
Kalshi has Chris Pappas at 83%; Polymarket has Chris Pappas (D) at 80%.
| Candidate / party | Kalshi | Polymarket | Gap |
|---|---|---|---|
| Chris Pappas D | 83% bid 83¢ · ask 84¢ · OI $208k | 80% vol $99k | +2 pts |
| John E. Sununu R | 18% bid 16¢ · ask 18¢ · OI $400k | 20% vol $79k | -2 pts |
New Hampshire Senate 2026 — Kalshi · Chris Pappas · Polymarket · Chris Pappas (D) · last 90 days
How the Kalshi market resolves
If a representative of the Democratic party is sworn in as a Senator of New Hampshire for the term beginning in 2027, then the market resolves to Yes.