No major U.S. political figures have officially announced 2028 presidential campaigns as of mid-April 2026, leaving the field wide open amid 174 fringe FEC filings but zero noteworthy declarations—earlier than in prior cycles like 2020. Trader consensus reflects intensifying shadow primary activity, highlighted by last week's National Action Network convention in New York, where nearly a dozen potential Democratic contenders, including Pete Buttigieg and Kamala Harris—who recently voiced consideration of another run—tested messages attacking President Trump and prioritizing Black voters and midterms. Republicans like Vice President JD Vance court donor networks. November 2026 midterms serve as a key proving ground for battleground viability, with announcements likely before year-end amid party pressures and historical primary timelines.