The spread of trader probabilities across the 7.5M–8.5M vote brackets in Florida’s November 3, 2026, U.S. Senate special election reflects uncertainty over midterm turnout in a race between Republican incumbent Ashley Moody and Democrat Angie Nixon. Primary results showed Republicans securing a disproportionate share of ballots despite statewide participation near 25 percent, consistent with the state’s registration advantages and rightward shift since 2024. No-party-affiliation voters, roughly one-quarter of the electorate, remain a key swing factor alongside patterns in early and mail voting that have shifted in recent cycles. Midterm historical benchmarks around 48 percent turnout, combined with Moody’s consistent polling edge of roughly seven to nine points, keep the distribution tight. Separation will likely depend on get-out-the-vote intensity among core supporters and any late changes in independent participation.