JD Vance 2028 presidential odds leader on November 30?

As of November 5, 2026, Polymarket prices “JD Vance 2028 presidential odds leader on November 30?” at 38% YES with $53K traded. No tracked wallet holds a position on this market, so there is no verdict.

JD Vance leads 2028 Republican nomination odds on Kalshi and Polymarket, but his YES odds for winning the presidency sit at 38% versus 62% NO as of November 30.

What’s Happening

Vice President JD Vance remains the leading prospect for the Republican Party's 2028 presidential nomination, but his standing in general-election markets has weakened following Democratic gains in the November 2026 midterm elections. According to Polymarket data from November 2, 2026, Vance led the Republican nominee market at 37% on $720.5 million in trading volume, while the Presidential Election Winner 2028 market priced him at 18%. The Democratic nominee market showed Alexandria Ocasio-Cortez at 16% on $1.30 billion in volume, reflecting heavy interest in the opposing field. [Rg, Mon Nov 02]

The midterm results reshaped the 2028 board. Democrats won both chambers of Congress, with the AP calling Maine for Troy Jackson over Susan Collins and Michigan for El-Sayed, according to the Boston Globe. In the aftermath, Jon Ossoff passed Alexandria Ocasio-Cortez and Gavin Newsom to lead the Democratic nominee market, and Vance's 2028 presidency odds fell from 19% to 12% on Polymarket, a 7-point decline. Ossoff's odds rose from 11% to 19%, an 8-point gain. [Rg, Wed Nov 04]

Early general-election polling shows Vance trailing four potential Democratic rivals and holding only a narrow lead over one, according to Newsweek. While his Republican nomination odds are strong on Kalshi and Polymarket, with Vance leading Marco Rubio on both platforms, his odds of becoming the next White House occupant trail well behind in the 2028 winner market, with Kalshi rating it at 22% to 23% and Polymarket at 20.7% to 20.8%. Trump has frequently stoked competition between Vance and Rubio over who could emerge as the Republican Party's next standard-bearer. [Newsweek, Mon Sep 21]

Traded on Polymarket — $53K Volume