Trader consensus on Polymarket elevates California Governor Gavin Newsom to a 24% implied probability as the 2028 Democratic presidential nominee frontrunner, propelled by his executive record, national media engagements, and fundraising prowess in a post-2024 open field. Alexandria Ocasio-Cortez's 8% share highlights her progressive base mobilization and youth appeal, contrasting Newsom's pragmatic centrism, while Jon Ossoff at 6% benefits from Georgia swing-state credibility. Kamala Harris lingers at 5% amid her recent electoral setback. Differentiators center on governing experience, ideological purity, and battleground viability; support could consolidate via 2026 midterm performances, donor commitments, and endorsements from Obama-era figures, though the race remains fluid with three years until primaries.
Experimental AI-generated summary referencing Polymarket data · UpdatedDemocratic Presidential Nominee 2028
Democratic Presidential Nominee 2028
Gavin Newsom 24.1%
Alexandria Ocasio-Cortez 8.3%
Jon Ossoff 6.2%
Kamala Harris 4.7%
$911,691,034 Vol.
$911,691,034 Vol.

Gavin Newsom
24%

Alexandria Ocasio-Cortez
8%

Jon Ossoff
6%

Kamala Harris
5%

Josh Shapiro
4%

Pete Buttigieg
4%

J.B. Pritzker
3%

Jon Stewart
2%

Mark Kelly
2%

Andy Beshear
2%

James Talarico
2%

Ruben Gallego
2%

Ro Khanna
2%

Wes Moore
2%

Gretchen Whitmer
2%

Michelle Obama
1%

Chris Murphy
1%

Rahm Emanuel
1%

Stephen A. Smith
1%

Cory Booker
1%

Gina Raimondo
1%

Liz Cheney
1%

John Fetterman
1%

Mark Cuban
1%

Dwayne 'The Rock' Johnson
1%

Roy Cooper
1%

Oprah Winfrey
1%

Zohran Mamdani
1%

LeBron James
1%

Phil Murphy
1%

MrBeast
1%

Chelsea Clinton
1%

Barack Obama
1%

George Clooney
1%

Tim Walz
1%

Andrew Yang
1%

Kim Kardashian
1%

Jared Polis
1%

Jasmine Crockett
1%

Hillary Clinton
1%

Raphael Warnock
1%

Bernie Sanders
1%

Beto O’Rourke
1%

Hunter Biden
1%
Gavin Newsom 24.1%
Alexandria Ocasio-Cortez 8.3%
Jon Ossoff 6.2%
Kamala Harris 4.7%
$911,691,034 Vol.
$911,691,034 Vol.

Gavin Newsom
24%

Alexandria Ocasio-Cortez
8%

Jon Ossoff
6%

Kamala Harris
5%

Josh Shapiro
4%

Pete Buttigieg
4%

J.B. Pritzker
3%

Jon Stewart
2%

Mark Kelly
2%

Andy Beshear
2%

James Talarico
2%

Ruben Gallego
2%

Ro Khanna
2%

Wes Moore
2%

Gretchen Whitmer
2%

Michelle Obama
1%

Chris Murphy
1%

Rahm Emanuel
1%

Stephen A. Smith
1%

Cory Booker
1%

Gina Raimondo
1%

Liz Cheney
1%

John Fetterman
1%

Mark Cuban
1%

Dwayne 'The Rock' Johnson
1%

Roy Cooper
1%

Oprah Winfrey
1%

Zohran Mamdani
1%

LeBron James
1%

Phil Murphy
1%

MrBeast
1%

Chelsea Clinton
1%

Barack Obama
1%

George Clooney
1%

Tim Walz
1%

Andrew Yang
1%

Kim Kardashian
1%

Jared Polis
1%

Jasmine Crockett
1%

Hillary Clinton
1%

Raphael Warnock
1%

Bernie Sanders
1%

Beto O’Rourke
1%

Hunter Biden
1%
The resolution source for this market will be a consensus of official Democratic Party sources.
Any replacement of the democratic nominee before election day will not change the resolution of the market.
Market Opened: Jul 11, 2025, 2:15 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.
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.
Trader consensus on Polymarket elevates California Governor Gavin Newsom to a 24% implied probability as the 2028 Democratic presidential nominee frontrunner, propelled by his executive record, national media engagements, and fundraising prowess in a post-2024 open field. Alexandria Ocasio-Cortez's 8% share highlights her progressive base mobilization and youth appeal, contrasting Newsom's pragmatic centrism, while Jon Ossoff at 6% benefits from Georgia swing-state credibility. Kamala Harris lingers at 5% amid her recent electoral setback. Differentiators center on governing experience, ideological purity, and battleground viability; support could consolidate via 2026 midterm performances, donor commitments, and endorsements from Obama-era figures, though the race remains fluid with three years until primaries.
Experimental AI-generated summary referencing Polymarket data · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions