Barry Moore holds a strong position in the Alabama Republican primary for the open U.S. Senate seat, driven by President Trump's complete endorsement in late January and his record as a sitting U.S. representative. Recent polling from early May shows Moore leading with 23% among likely GOP voters, ahead of Jared Hudson at 19-20% and Attorney General Steve Marshall at 14-16%, though a large share of voters remain undecided just days before the May 19 vote. Hudson has gained traction as a Navy SEAL veteran emphasizing border security and anti-trafficking efforts, while Marshall draws on his statewide office experience. The market's heavy weighting toward Moore aligns with these factors and his fundraising edge, as the winner advances to a general election in a solidly Republican state.