Bob Brooks defeated incumbent Republican Ryan Mackenzie in Pennsylvania’s 7th congressional district on November 3, 2026, with unofficial results showing the Democrat at 56.1% to the Republican’s 43.9% for a 12.2-point margin. Nearly all precincts have reported, and the outcome falls squarely in the 12-15% range that dominates trader consensus. The result reflects a roughly 13-point swing toward Democrats from Mackenzie’s narrow 2024 victory, consistent with broader statewide shifts in contested districts. Remaining ballots and official certification could adjust the final margin slightly, though current counts leave little room for movement outside that band.