Trader sentiment for the Democratic vice-presidential nominee in 2028 reflects broad uncertainty more than two years before the convention, with Alexandria Ocasio-Cortez holding the lead in current pricing followed by several other names including public figures and elected officials. The market shows a fragmented field where no single contender exceeds one-quarter implied probability, driven by the long timeline until candidate selection and the absence of a declared presidential frontrunner. Recent months have produced no decisive shifts from primaries, midterms, or major endorsements that would consolidate support. Future separation is likely to hinge on performance in upcoming cycles, Senate or gubernatorial races, and alignment with evolving party coalitions ahead of the 2028 process.