Mary Peltola’s commanding lead in Alaska’s August 18 nonpartisan top-four primary has driven near-certain trader consensus on a 6–9 point margin of victory. With nearly all ballots counted by late August, the former U.S. representative held roughly 49.5 percent to incumbent Sen. Dan Sullivan’s 41.4 percent, a gap that widened modestly as absentee ballots were added and remained stable through final updates. Low single-digit support for a same-named Republican challenger and other minor candidates limited vote fragmentation, while Peltola’s stronger first-choice performance among the field of 16 contenders aligned with pre-election polling trends favoring her over the incumbent. Final certification and any residual ballot adjustments could still occur, though historical patterns and the absence of major late shifts make significant movement outside the 6–9 point range unlikely.