Weekly Prediction Market Volume Skyrockets as Several Competitors Square Off

In the final week of 2025, weekly prediction market notional volume cleared $5.3 billion, and the opening week of 2026 pulled the same trick—once again topping $5 billion and etching fresh records into the sector’s ledger. Prediction Markets Gain Serious Attention Prediction markets have been stealing the spotlight lately, and data compiled by Dune Analytics