Research Brief: Estimating U.S. User Activity in Offshore Prediction Markets

Estimating U.S. User Activity in Offshore Prediction Markets (June 2026)

The following research was conducted in the second quarter of 2026 (April-June 2026) to quantify the amount of U.S. user activity that occurs on offshore prediction market platforms. The main findings are summarized below. Detailed reports are linked here.

• Executive Summary

• Research Brief

• Technical Report