New Jersey Senate 2026

The chance this seat goes Republican in November, across every listed contract, as a 0–100 chance the Republican wins.

LiveHeld by Democrats · projected hold·$5K traded / 24h·13 contracts·6 exchanges·Margin rank 22 of 35
SEAT PMI · 0–100 · CHANCE REPUBLICANS WIN
2.9Safe D · ▼ 1.0 14d
DEMOCRATEVENREPUBLICAN
Republicans win
2.9
enters as 2.9
Democrats win
97.1
enters as 100 − 97.1 = 2.9

Both legs are aggregated. The Democratic leg is converted as 100 − p, so this seat reads on the same scale as every other.

Control of the Senate

Does New Jersey decide the Senate?

No. It is rated Safe D, outside the 7 contested seats.
Control turns on the 7 contested seats. The seat that tips control is Texas at 34.3.
Full Senate picture
Contracts behind this reading · 6 of 13

Sorted by weight

Will Republicans win the Senate race in New Jersey? - Justin Murphy3.0Kalshi ↗ · Republican leg · enters as 3.0weight 52.9%Will Democratics win the Senate race in New Jersey? - Cory Booker97.3Kalshi ↗ · Democratic leg · enters as 2.7weight 23.3%New Jersey US Senate Winner - Justin Murphy4.0Gemini ↗ · Republican leg · enters as 4.0weight 22.9%Will the Democrats win the New Jersey Senate race in 2026?98.0Polymarket ↗ · Democratic leg · enters as 2.0weight 0.9%New Jersey Senate General Election — Justin Murphy4.0IBKR ↗ · Republican leg · enters as 4.0weight 0.0%New Jersey Senate General Election — Justin Murphy4.0IBKR ↗ · Republican leg · enters as 4.0weight 0.0%
Show all 13 contracts
Weights are 24h liquidity share · reconciled reading 2.9 · rows open on the exchange
Other New Jersey races this cycle

The closest House seats