Aries Adds Midterm Election Prediction Markets to Its Mobile App
San Francisco – October 31, 2026 -- Eligible U.S. customers can now trade event contracts on the 2026 midterm elections, economic data and financial markets inside Aries Mobile, after the trading platform launched prediction markets in the app.
Each contract poses a yes-or-no question
Every event contract asks a yes-or-no question about a real-world outcome. Buyers and sellers on the exchange set the price. A customer following the November 3 midterm vote can watch a contract move throughout the day instead of relying on a poll taken a week earlier. Aries notes that prices are not predictions and may not reflect the actual likelihood of an outcome.