Trump’s endorsement of Catalina Lauf days before the August 18 primary has sharply consolidated trader sentiment in her favor, building on earlier backing from Reps. Greg Steube, Kat Cammack, and Anna Paulina Luna plus Sen. Jim Banks and a Rand Paul super PAC. An early-August Victory Insights poll had Lauf and local businessman Jim Schwartzel essentially tied near 19 percent with a large undecided share, but the presidential nod appears to have shifted momentum decisively toward Lauf in the crowded field. Schwartzel retains a secondary position at lower odds while former Illinois Sen. Jim Oberweis and others trail further behind. The three-day resolution window leaves limited scope for additional movement absent unforeseen late developments.