Vice President JD Vance and California Governor Gavin Newsom lead Polymarket's 2028 presidential winner odds at 17.8% and 17.2%, respectively, reflecting trader consensus on a tight early race shaped by recent geopolitical tensions and Democratic positioning. Vance's probabilities have declined amid the Trump administration's escalating Iran conflict and reported erratic statements, raising doubts about GOP viability despite his incumbency advantage as vice president. Newsom has narrowed the gap following his February memoir release and family deliberations on a potential run, bolstering his status as the Democratic frontrunner. Secretary of State Marco Rubio trails at 10.3% after an early surge from orchestrating Venezuela's leadership change, but mid-2026 midterm results, foreign policy outcomes, and primary endorsements could create separation among these closely contested contenders.
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 10.3%
Alexandria Ocasio-Cortez 6.0%
$472,773,009 Vol.
$472,773,009 Vol.

JD Vance
18%

Gavin Newsom
17%

Marco Rubio
10%

Alexandria Ocasio-Cortez
6%

Kamala Harris
3%

Jon Ossoff
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%

Michelle Obama
1%

Gretchen Whitmer
1%

Greg Abbott
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 10.3%
Alexandria Ocasio-Cortez 6.0%
$472,773,009 Vol.
$472,773,009 Vol.

JD Vance
18%

Gavin Newsom
17%

Marco Rubio
10%

Alexandria Ocasio-Cortez
6%

Kamala Harris
3%

Jon Ossoff
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%

Michelle Obama
1%

Gretchen Whitmer
1%

Greg Abbott
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 lead Polymarket's 2028 presidential winner odds at 17.8% and 17.2%, respectively, reflecting trader consensus on a tight early race shaped by recent geopolitical tensions and Democratic positioning. Vance's probabilities have declined amid the Trump administration's escalating Iran conflict and reported erratic statements, raising doubts about GOP viability despite his incumbency advantage as vice president. Newsom has narrowed the gap following his February memoir release and family deliberations on a potential run, bolstering his status as the Democratic frontrunner. Secretary of State Marco Rubio trails at 10.3% after an early surge from orchestrating Venezuela's leadership change, but mid-2026 midterm results, foreign policy outcomes, and primary endorsements could create separation among these closely contested contenders.
Experimental AI-generated summary referencing Polymarket data · Updated
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