Polymarket$3.18BOIOpen interest: sum of pool liquidity across all active markets, reported by the Polymarket API.
Kalshi$401.77MOIOpen interest: total contracts outstanding across all active markets, reported by the Kalshi API.
Limitless$25.30MOIOpen interest: estimated from total volume traded (USDC). Limitless does not report a separate OI metric.
Updated Today
If Marcus Smart records 3+ Steals in the Los Angeles L at Houston professional basketball game originally scheduled for Mar 18, 2026, then the market resolves to Yes.
As of March 18, 2026, the Kalshi odds for Amen Thompson: 1+ steals are: Luka Dončić: 1+: 57%, Amen Thompson: 1+: 56%, Amen Thompson: 2+: 49%, LeBron James: 1+: 49%, Marcus Smart: 2+: 40%. These probabilities are derived from real-money trading and update in real time.
Amen Thompson: 1+ steals is currently available on Kalshi. 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.
