Trader consensus on Polymarket heavily favors Eric Chung at 66.5% to win Michigan's 10th Congressional District Democratic primary on August 4, driven by his commanding fundraising lead, with over $1.1 million raised and $930,000 cash on hand reported in the April 15 quarterly filing—far outpacing rivals and enabling superior ad buys in this open seat race vacated by Rep. John James' gubernatorial bid. Tim Greimel holds 26% as a credible challenger, bolstered by $808,000 raised and his experience as former Michigan House Minority Leader. Christina Hines trails at 10.5% despite a January PPP poll showing her edging Republicans in general matchups and endorsements like EMILY's List, undercut by weaker funds at $663,000 raised. Filing deadline looms April 21, with no recent primary polls to shift dynamics.