Recent polling averages place Michigan’s open Senate contest between Democrat Abdul El-Sayed and Republican Mike Rogers within a 1- to 5-point margin, with most surveys from late September through early October showing leads of roughly three points. New Hampshire’s matchup between Democrat Chris Pappas and Republican John Sununu registers wider gaps of five to seven points across the same period. Forecasters rate Michigan a toss-up or lean Democratic while classifying New Hampshire as lean or likely Democratic, reflecting differences in swing-state dynamics, independent-voter behavior, and campaign spending patterns. These consistent polling differentials underpin trader consensus that Michigan represents the narrower contest heading into the November election.