Ashley Moody holds a commanding lead in the Florida Republican Senate primary as the appointed incumbent filling the vacancy created by Marco Rubio’s resignation to serve as secretary of state. Governor Ron DeSantis selected her for the role, giving her immediate statewide name recognition from her prior service as attorney general along with a substantial fundraising edge exceeding $8 million. The remaining challengers face significant structural barriers, including qualification failures and limited campaign infrastructure, leaving little room for late momentum ahead of the August 18 primary. Trader consensus reflects these institutional and resource advantages, though an unforeseen development such as a major ethics issue or unexpected high-profile endorsement could theoretically alter the outcome before ballots are cast.