**Republican nominee Kurt Alme maintains a consistent lead in the open Montana U.S. Senate race against independent Seth Bodnar and Democrat Alani Bankhead, with recent September polling averages showing him at roughly 42-45% amid vote splitting on the center-left.** This dynamic has reduced the perceived competitiveness of the November 3 contest, shaping trader expectations for moderate total turnout in the 500K-550K range. Analysts note that Republican voter registration advantages and base mobilization will be decisive, while lower GOP enthusiasm—tied to the lack of urgency in a non-competitive environment—could cap participation. Historical midterm patterns in the state and the absence of major late-breaking catalysts support the current market consensus around these vote totals.