Count of all non-resolved markets currently tracked across Polymarket, Kalshi, and Limitless.
131,422
Total Volume
Lifetime trading volume across all platforms. Polymarket and Kalshi report volume directly; Limitless volume is cumulative USDC traded.
$5,969,183,657
24h Volume
24-hour trading volume. Polymarket and Kalshi report this directly. Limitless does not break out 24h volume separately, so it is not included.
$651,640,349
Total Open Interest
Polymarket: sum of pool liquidity. Kalshi: open interest (contracts outstanding). Limitless: uses total volume as a proxy — no separate OI metric is available.
$3,721,886,052
Polymarket$3.29BOIOpen interest: sum of pool liquidity across all active markets, reported by the Polymarket API.Kalshi$404.59MOIOpen interest: total contracts outstanding across all active markets, reported by the Kalshi API.Limitless$27.64MOIOpen interest: estimated from total volume traded (USDC). Limitless does not report a separate OI metric.
Will Jesper Svensson lead at the end of Round… 0.0% Odds | Kalshi