Ashley Moody holds a commanding lead in the Florida Republican Senate primary as the appointed incumbent filling Marco Rubio’s unexpired term, with Governor Ron DeSantis’s selection providing strong establishment backing and name recognition ahead of the August 18 vote. Minor challengers including Chris Gleason, Neelam Perry, and Ernie Rivera have raised negligible funds and lack broad visibility or endorsements, leaving little room for momentum shifts in the final days. Trader consensus reflects this structural advantage in a low-turnout primary dominated by Republican voters. Late developments such as unexpected scandals, health issues, or unusually high challenger turnout could still alter the outcome before polls close.