About This Market
SharePrediction markets on Polymarket and Kalshi are tracking the Republican nominee for AZ-05 in 2026. The outcome will influence party dynamics and campaign strategies in a key congressional district as the election approaches.
Mark Lamb leads the “Republican nominee for AZ-05 in 2026” event at 90.3% implied probability. Other contenders include Travis Grantham (4.0%), and Jay Feely (3.6%). A 4.5% cross-platform spread signals an active arbitrage window.


