Traders assign a 90.6% implied probability to a government shutdown occurring alongside Democratic control of the House after the 2026 midterms, reflecting strong consensus on both elements. Recent generic ballot polling shows Democrats ahead by roughly 8–10 points, consistent with historical patterns of midterm losses for the president's party amid concerns over inflation, fuel prices, and approval ratings. Funding through December 11, 2026, via continuing resolution sets up a post-election appropriations deadline where divided government or negotiation breakdowns could trigger a lapse. Republican chances of retaining the House remain low given structural factors such as the number of competitive districts and current seat projections. Shifts in voter priorities, turnout differentials, or late developments on spending priorities could narrow the gap.