Mary Peltola’s January 2026 entry into the race against incumbent Republican Dan Sullivan has kept the Alaska Senate contest a toss-up, with recent polls from Alaska Survey Research and others showing the former Democratic congresswoman narrowly leading or tied in the low-to-mid 40s. Alaska’s top-four open primary on August 18 and subsequent ranked-choice general election amplify the importance of crossover appeal and second-choice rankings in a state that leans Republican but has supported moderate Democrats. Sullivan’s incumbency and party infrastructure provide a base, yet Peltola’s independent image and strong favorability ratings have narrowed historical gaps. Minor same-name candidates and low polling for fringe entrants have not materially shifted the head-to-head dynamic. Trader pricing near 50-50 reflects this balance, with separation likely to hinge on primary turnout, any late polling shifts, and ranked-choice redistribution patterns.