Carolina Hurricanes and New York Rangers have opened the 2026-27 season atop the Metropolitan Division with strong records and positive goal differentials, while Boston Bruins and Ottawa Senators lead the Atlantic through efficient early play. These teams enter as consensus frontrunners for deep playoff runs toward the Eastern Conference Finals, bolstered by established cores and recent regular-season success. A long campaign lies ahead, however, with roster health, trade-deadline additions, and late momentum shifts likely to reshape the field. Historical patterns show that Atlantic and Metropolitan clubs with superior possession metrics and goaltending stability tend to control series in the second round, though upsets remain common in a parity-driven conference.