AGGREGATED External reporting by Bloomberg. This page summarizes the publisher's feed entry; the full article is on www.bloomberg.com.
Midterm Election Trading on Kalshi and Polymarket Lags Prediction Market Boom
The US presidential election in 2024 served as a big-bang moment for prediction markets. Two years later, their forecasts on the 2026 midterms are getting plenty of attention, but the underlying trading illustrates how the platforms have struggled to expand beyond a few booming categories.
