This board pulls every open market from Polymarket and Kalshi, then ranks them by how much money changed hands in the last 24 hours. The percentage is the price of a “Yes” share: a share that trades at 62¢ pays $1 if the outcome happens, so the market is putting the chance at about 62%.
All live markets
Latest price for “Yes”, shown as an implied chance. Polymarket volume in USD, Kalshi in contracts. Updated 5 min ago.
How to read the board
- Leading outcome is the answer with the highest price. For a simple yes/no question it is just “Yes”; for a race with many candidates it is the current favourite, and the small
+Nshows how many other outcomes are trading. - Chance is the latest price of that outcome (how we get it: methodology). The amber bar fills to the same level, so you can scan the board for near-certainties and coin flips at a glance.
- 24h is the move in percentage points since this time yesterday. A jump of ten points or more usually means news broke.
- 24h volume is how much was traded. Polymarket reports US dollars; Kalshi reports contracts, each of which settles at $1.
Prices refresh every few minutes and the numbers on this page update by themselves while you keep it open. Clicking a market opens it on the venue that lists it.
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