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As of March 19, 2026, the Polymarket odds for New Jersey Democratic Senate Primary Winner are: Cory Booker: 93%, Gregory Tomaini: 3%, Saxon Callahan: 3%. These probabilities are derived from real-money trading and update in real time.
New Jersey Democratic Senate Primary Winner is currently available on Polymarket. Check PredictMarketCap for cross-platform availability as new markets are added regularly.
Prediction market odds reflect the aggregate opinion of traders who risk real money on outcomes. The price of a share (e.g., 65¢) represents the market's implied probability (65%). Prices move as traders buy and sell based on new information, polls, and analysis.
