TOTAL VOLUME:
$149.1b
24H VOL:
$286,558,852
24H TRANSACTIONS:
2,818,747,506
OPEN INTEREST:
$1,918,431,009
455,042
Markets across
33,855
events
MATCHED EVENTS:
2,677
PLATFORM COVERAGE:
5
Polymarket:
38%
VS.
Kalshi:
62%
Analysis, predictions, and breakdowns from across the markets.

How to read NBA DPOY odds, Coach of the Year odds and NBA MVP odds on prediction markets, and why the 65-game rule and a season-long clock change the price.
Jared Polites · Oct 22

Here's exactly what changes when you trade a Kalshi or Polymarket event contract instead of betting a sportsbook line.
Jared Polites · Aug 27

France overtook Spain, the USA won its group, and Messi tied a record. How five prediction markets repriced after Week 1.
Jared Polites · Jun 20

France and Spain are the co-favorites, but no team is above 18%. Here's what five prediction markets are currently pricing as the most likely winner — and where they disagree.
Jun 11