Incumbent Republican Nicole Malliotakis holds a strong position in New York’s 11th Congressional District, a Republican-leaning area covering Staten Island and parts of southern Brooklyn, where trader pricing for the margin of victory centers on double-digit Republican advantages. The June 2026 Democratic primary produced nominee Michael DeCillis after limited national party investment, leaving the race without significant outside spending or polling shifts that would compress expected margins. Forecasters continue to rate the seat Solid or Safe Republican based on the district’s voting history and Malliotakis’s constituent-service record. Recent redistricting litigation failed to alter boundaries before the November 3 general election, preserving the current map. Developments that could narrow or widen the margin include turnout differences among key voting blocs, late-cycle national economic messaging, or any unexpected candidate-specific events within the final weeks.