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As of March 30, 2026, the Polymarket odds for NATO Article 5 are: NATO article 5 before 2027?: 18%. These probabilities are derived from real-money trading and update in real time.
NATO Article 5 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.