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Republican Presidential Nominee 2028 — Polymarket Odds

Updated November 7, 2026 · Category: Politics & Elections · Market end date: November 8, 2028

As of November 7, 2026 at 12:50 UTC, the leading outcome is J.D. Vance at 36.5%, followed by Marco Rubio at 18.9%, Ron DeSantis at 14.2%. The market has $731.21M in total volume and $2.13M in the last 24 hours.

Current odds

OutcomeProbability24h changeVolume
J.D. Vance36.5%
-2.1 pts$16.94M
Marco Rubio18.9%
-0.1 pts$11.46M
Ron DeSantis14.2%
+1.0 pts$16.53M
John McEntee3.6%
+2.2 pts$1.56M
Tucker Carlson3.5%
—$13.99M
Thomas Massie3.2%
+1.0 pts$6.37M
Ted Cruz2.6%
+0.1 pts$20.00M
Glenn Youngkin2.5%
-0.9 pts$9.11M
Brian Kemp1.9%
+0.4 pts$18.50M
Donald Trump Jr.1.6%
-0.1 pts$9.84M
Joe Kent1.1%
-0.1 pts$9.86M
Byron Donalds0.9%
—$44.91M
Nikki Haley0.9%
+0.1 pts$10.90M
Ivanka Trump0.8%
-0.5 pts$9.00M
Donald Trump0.7%
-0.1 pts$9.90M

28 lower-priced outcomes are not shown; the full list is in the JSON data.

Total volume $731.21M · 24h volume $2.13M · Liquidity $32.45M. Prices are Polymarket YES-share prices read as probabilities; they are not executable quotes.

30-day price history

0%25%50%75%100%Oct 8Nov 7

■ J.D. Vance ■ Marco Rubio ■ Ron DeSantis · 30-day price history (12-hour points)

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How this market resolves

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.

Summary of the market's published rules. The rules on Polymarket control settlement; check them there before relying on any outcome: open this market on Polymarket.

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Frequently asked questions

What are the current Polymarket odds for Republican Presidential Nominee 2028?

As of November 7, 2026 at 12:50 UTC, the leading outcome is J.D. Vance at 36.5%, followed by Marco Rubio at 18.9%, Ron DeSantis at 14.2%. The market has $731.21M in total volume and $2.13M in the last 24 hours.

When does the Republican Presidential Nominee 2028 market end?

The event's listed end date is November 8, 2028. Each outcome settles under the market's written rules, summarized on this page, which can differ from the end-date field.

How are these odds calculated?

They are the displayed prices of each outcome's YES share on Polymarket. A price of 60¢ implies roughly a 60% chance. This page refreshes the numbers twice a day, so they are not live quotes.

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