Republican Presidential Nominee 2028

As of Fri, 25 Sep 2026 21:03:58 UTC, Opinion traders price Ron DeSantis (96.8%), Nikki Haley (92.1%), J.D. Vance (26.5%). The market has $65K in volume and closes on Tue, 07 Nov 2028.

Updated:

Current odds

OutcomeChanceYes priceNo price
Ron DeSantis96.8%96.8¢3.2¢
Nikki Haley92.1%92.1¢7.9¢
J.D. Vance26.5%26.5¢73.5¢
Marco Rubio21.0%21.0¢79.0¢
Josh Hawley16.3%16.3¢83.7¢
Donald Trump Jr.10.7%10.7¢89.3¢
Tucker Carlson10.0%10.0¢90.0¢
Thomas Massie9.9%9.9¢90.1¢
Rand Paul8.2%8.2¢91.8¢
Ted Cruz3.5%3.5¢96.5¢
Glenn Youngkin3.5%3.5¢96.5¢
Tulsi Gabbard2.0%2.0¢98.0¢
Vivek Ramaswamy1.5%1.5¢98.5¢
Marjorie Taylor Greene0.7%0.7¢99.3¢
Donald Trump0.1%0.1¢99.9¢

Prices on other venues

OutcomeVenueChanceUpdated
Nikki HaleyKalshi0.0%
Thomas MassieKalshi1.0%
Ted CruzKalshi2.0%

Compare odds across venues

Market details

Resolution rules

This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Republican Party for U.S. president. Otherwise, this market will resolve to “No”. The resolution source for this market will be a consensus of official Republican Party sources. Any replacement of the Republican nominee before election day will not change the resolution of the market.

Sources

Related markets

DOXA is a liquidity aggregator for prediction markets that compares odds and depth across Polymarket, Kalshi and others and routes each trade for best execution with an AI assistant.