As of October 2026, no major-party figures have formally declared 2028 presidential campaigns, though minor candidates such as Royce White have filed with the FEC. Early positioning has intensified ahead of the November midterms, with Vice President JD Vance leading Republican primary polls and former Vice President Kamala Harris heading Democratic surveys. Potential contenders including Gavin Newsom, Alexandria Ocasio-Cortez, Pete Buttigieg, and Ted Cruz have signaled interest through public comments and events, while a post-midterm Democratic gathering in November will feature several names eyeing the nomination. Analysts expect the serious field to clarify in late 2026 or 2027, with announcement timing directly influencing trader assessments of individual probabilities.
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