Understanding Arbitrage in Prediction Markets
When the same match is priced differently on Polymarket and Kalshi, there's an opportunity. We break down how cross-platform spreads work and when they signal real arbitrage.
Blog
Insights on prediction markets, arbitrage, and Premier League analytics.
How We Group Markets by Fixture
Polymarket and Kalshi structure their markets differently — different titles, different outcome formats, different date conventions. Here's how we normalise and match them.
Polymarket vs Kalshi: Platform Comparison for PL Betting
Liquidity, fees, market types, and settlement rules — a side-by-side comparison of the two biggest prediction market platforms for Premier League matches.
More posts coming soon. Follow @m_bas1 for updates.