Vice President JD Vance and California Governor Gavin Newsom command closely matched trader consensus at around 18% and 17% implied probabilities for the 2028 presidential winner, with over $470 million in volume underscoring intense early speculation. Vance's edge as Republican heir apparent has narrowed amid recent Middle East escalations involving Iran, which polls like YouGov show hurting GOP favorability and enabling Newsom's gains from leading Emerson College Democratic primary surveys. Marco Rubio lingers third at 10% on Trump advisor buzz. This tight contest reflects open primary fields, Trump's term limits, and uncertainty ahead of 2026 midterms, where swing state outcomes and turnout could solidify frontrunners or elevate challengers like AOC or DeSantis.
Experimental AI-generated summary referencing Polymarket data · UpdatedPresidential Election Winner 2028
Presidential Election Winner 2028
JD Vance 17.8%
Gavin Newsom 17.1%
Marco Rubio 10.4%
Alexandria Ocasio-Cortez 5.8%
$473,451,486 Vol.
$473,451,486 Vol.

JD Vance
18%

Gavin Newsom
17%

Marco Rubio
10%

Alexandria Ocasio-Cortez
6%

Jon Ossoff
3%

Kamala Harris
3%

Tucker Carlson
3%

Josh Shapiro
2%

Donald Trump
2%

Andy Beshear
2%

Pete Buttigieg
2%

Ron DeSantis
2%

JB Pritzker
1%

Dwayne 'The Rock' Johnson
1%

James Talarico
1%

Ivanka Trump
1%

Jamie Dimon
1%

Gretchen Whitmer
1%

Greg Abbott
1%

Michelle Obama
1%

Elon Musk
1%

Wes Moore
1%

Donald Trump Jr.
1%

Nikki Haley
1%

Ro Khanna
1%

Thomas Massie
1%

Tim Walz
1%

Glenn Youngkin
1%

Stephen Smith
1%

Tulsi Gabbard
1%

Vivek Ramaswamy
1%

Zohran Mamdani
1%

Eric Trump
1%

Pete Hegseth
1%

Kim Kardashian
1%

LeBron James
<1%
JD Vance 17.8%
Gavin Newsom 17.1%
Marco Rubio 10.4%
Alexandria Ocasio-Cortez 5.8%
$473,451,486 Vol.
$473,451,486 Vol.

JD Vance
18%

Gavin Newsom
17%

Marco Rubio
10%

Alexandria Ocasio-Cortez
6%

Jon Ossoff
3%

Kamala Harris
3%

Tucker Carlson
3%

Josh Shapiro
2%

Donald Trump
2%

Andy Beshear
2%

Pete Buttigieg
2%

Ron DeSantis
2%

JB Pritzker
1%

Dwayne 'The Rock' Johnson
1%

James Talarico
1%

Ivanka Trump
1%

Jamie Dimon
1%

Gretchen Whitmer
1%

Greg Abbott
1%

Michelle Obama
1%

Elon Musk
1%

Wes Moore
1%

Donald Trump Jr.
1%

Nikki Haley
1%

Ro Khanna
1%

Thomas Massie
1%

Tim Walz
1%

Glenn Youngkin
1%

Stephen Smith
1%

Tulsi Gabbard
1%

Vivek Ramaswamy
1%

Zohran Mamdani
1%

Eric Trump
1%

Pete Hegseth
1%

Kim Kardashian
1%

LeBron James
<1%
This market will resolve to the person who wins the 2028 US Presidential Election.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race for the same candidate by the inauguration date (January 20, 2029) this market will resolve based on who is inaugurated.
Market Opened: Jul 11, 2025, 2:44 PM ET
Resolver
0x2F5e3684c...We anticipate rolling out a new rewards and oracle-resolution system later this year that will generate returns on your positions, at which point there will be a simple 1-click migration.
This market will resolve to the person who wins the 2028 US Presidential Election.
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race for the same candidate by the inauguration date (January 20, 2029) this market will resolve based on who is inaugurated.
Resolver
0x2F5e3684c...We anticipate rolling out a new rewards and oracle-resolution system later this year that will generate returns on your positions, at which point there will be a simple 1-click migration.
Vice President JD Vance and California Governor Gavin Newsom command closely matched trader consensus at around 18% and 17% implied probabilities for the 2028 presidential winner, with over $470 million in volume underscoring intense early speculation. Vance's edge as Republican heir apparent has narrowed amid recent Middle East escalations involving Iran, which polls like YouGov show hurting GOP favorability and enabling Newsom's gains from leading Emerson College Democratic primary surveys. Marco Rubio lingers third at 10% on Trump advisor buzz. This tight contest reflects open primary fields, Trump's term limits, and uncertainty ahead of 2026 midterms, where swing state outcomes and turnout could solidify frontrunners or elevate challengers like AOC or DeSantis.
Experimental AI-generated summary referencing Polymarket data · Updated
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