Oil prices have surged above $90 per barrel as of October 12, 2026, driven by Middle East supply risks including tanker attacks and fraying energy ceasefires, well above the $80 threshold referenced in the conditional market. Elevated crude levels raise input costs across sectors, contributing to inflation pressures that historically weigh on the incumbent party’s midterm performance. With Republicans defending a 53-47 Senate majority amid forecasts showing Democrats favored for a net gain of four seats, higher energy prices could amplify economic discontent in key battlegrounds like Ohio, Texas, and Alaska. Traders are monitoring upcoming inflation data releases and any FOMC signals for further rate-path implications, as sustained oil strength above recent averages may shift voter sentiment in the final weeks before the November election.