California voters will decide Proposition 44 on November 3, 2026, which would impose a 90% minimum spending requirement on mission-related patient care for nonprofit federally qualified health centers and similar clinics, with penalties for shortfalls and potential waivers. Trader consensus favoring rejection at 65.5% reflects organized opposition from the California Medical Association, California Hospital Association, Planned Parenthood affiliates, and clinic operators, who have raised substantial campaign funds and filed federal lawsuits challenging the measure’s validity under federal funding rules. Backed by a union-led initiative process, the proposition faces resistance over concerns that administrative limits could disrupt operations and services, especially amid broader federal health funding uncertainties. No major recent endorsements or polling shifts have altered this positioning ahead of the fall campaign.