Mercedes leads the 2026 F1 Constructors’ Championship by 134 points over Ferrari after 17 rounds, reflecting its superior adaptation to the new power unit regulations that emphasize electric energy management over raw pace. The Silver Arrows secured 11 victories through consistent double-points finishes from Kimi Antonelli and George Russell across varied circuits, outscoring rivals in most grands prix while McLaren and Red Bull recovered ground only later. With six races remaining, the 99.2% implied probability captures this substantial buffer and historical patterns of late-season stability. Potential shifts could stem from repeated Mercedes reliability failures, widespread mechanical issues, or unprecedented rival upgrades delivering sustained gains in the final events at Austin, Mexico City, São Paulo, Las Vegas, Qatar, and Abu Dhabi.