Voter enthusiasm gaps and historical midterm patterns anchor trader consensus around the 115-120 million vote range for the 2026 House elections. Democratic primary participation has exceeded Republican levels in multiple states, reflecting stronger motivation tied to opposition to the Trump administration's policies on prices and other issues, while Republican base turnout shows signs of softening. This dynamic occurs against a backdrop of typical 30-40% drop-off from the 2024 presidential cycle's roughly 155 million ballots, limited competitive districts due to redistricting, and early voting already underway in several states ahead of November 3. Fundraising, messaging on economic concerns, and base mobilization efforts in battlegrounds could shift totals higher or lower within the clustered 110-125 million band, though structural factors like incumbency advantages and polarization constrain extreme outliers.