Joe Mitchell holds a commanding lead in the Iowa 2nd Congressional District Republican primary, driven by President Trump’s early endorsement, support from Speaker Mike Johnson, and a substantial fundraising advantage over state Sen. Charlie McClintock. Shannon Lundgren’s withdrawal in January further consolidated the field, leaving Mitchell as the clear frontrunner ahead of the June 2 vote. Traders reflect this consensus through skin-in-the-game pricing that treats the outcome as largely settled. A late scandal, health issue, or major shift in national Republican messaging could still alter the result, though no such developments have emerged in the final weeks.