Recent national polling shows Democrats holding a consistent 8- to 12-point lead on the generic congressional ballot, driven by President Trump’s sub-40% approval rating and voter concerns over inflation, cost of living, and foreign policy developments including the Iran conflict. These trends align with historical midterm patterns favoring the opposition party, positioning Democrats as strong favorites to regain House control and competitive in key Senate races. The closely balanced market odds reflect uncertainty over whether Democratic gains will reach the elevated thresholds of 235 House seats and a Senate majority, as redistricting, the Senate map, and turnout dynamics could cap net changes short of those levels or allow late shifts in voter sentiment to alter the outcome.