Recent polling from Cross Timbers shows Republican Mike Mazzei and Democrat Cyndi Munson in a statistical tie among likely voters three weeks before the November 3 general election, with 17-32% undecided and limited Republican consolidation behind Mazzei compared to stronger Democratic unity for Munson. This dynamic, alongside Cook Political Report's shift to a "Likely Republican" rating, sustains trader uncertainty over the final margin despite Oklahoma's long Republican lean in statewide contests. Independent candidates draw minor support that could fragment the vote further, while late shifts among undecided Republicans or turnout differences in key areas could widen or narrow the gap. The current even split in leading market outcomes reflects this compressed window and incomplete voter alignment ahead of Election Day.