Who will be the 2028 Republican presidential nominee?
Live odds from Polymarket.
Polymarket Odds
| J.D. Vance | 44% |
| Marco Rubio | 15% |
| Ron DeSantis | 3% |
| Tucker Carlson | 3% |
| Ted Cruz | 2% |
| Donald Trump | 2% |
| Donald Trump Jr. | 2% |
| Ivanka Trump | 1% |
| Thomas Massie | 1% |
| Brian Kemp | 1% |
This page tracks live prediction market odds for one question: Who will be the 2028 Republican presidential nominee? The percentages reflect the prices traders are paying for outcome contracts on Polymarket, so they represent real money at risk rather than polls or analyst forecasts. Exchange Alpha plots the same markets directly on its stock and crypto charts.