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icon for Democratic Presidential Nominee 2028

Democratic Presidential Nominee 2028

icon for Democratic Presidential Nominee 2028

Democratic Presidential Nominee 2028

Gavin Newsom 27.0%

Kamala Harris 9.2%

Alexandria Ocasio-Cortez 8.5%

Jon Ossoff 6.7%

Polymarket

$1,119,109,916 Vol.

Gavin Newsom 27.0%

Kamala Harris 9.2%

Alexandria Ocasio-Cortez 8.5%

Jon Ossoff 6.7%

Polymarket

$1,119,109,916 Vol.

icon for Gavin Newsom

Gavin Newsom

$24,868,182 Vol.

27%

icon for Kamala Harris

Kamala Harris

$11,358,791 Vol.

9%

icon for Alexandria Ocasio-Cortez

Alexandria Ocasio-Cortez

$12,627,686 Vol.

9%

icon for Jon Ossoff

Jon Ossoff

$11,353,861 Vol.

7%

icon for Pete Buttigieg

Pete Buttigieg

$10,361,138 Vol.

4%

icon for Josh Shapiro

Josh Shapiro

$7,584,439 Vol.

4%

icon for Mark Kelly

Mark Kelly

$14,935,728 Vol.

3%

icon for Andy Beshear

Andy Beshear

$11,758,650 Vol.

3%

icon for Jon Stewart

Jon Stewart

$22,712,842 Vol.

2%

icon for Rahm Emanuel

Rahm Emanuel

$13,269,432 Vol.

2%

icon for James Talarico

James Talarico

$9,008,400 Vol.

2%

icon for J.B. Pritzker

J.B. Pritzker

$13,898,413 Vol.

2%

icon for Ro Khanna

Ro Khanna

$10,012,419 Vol.

2%

icon for Gretchen Whitmer

Gretchen Whitmer

$8,672,937 Vol.

1%

icon for Wes Moore

Wes Moore

$15,660,197 Vol.

1%

icon for Roy Cooper

Roy Cooper

$28,630,985 Vol.

1%

icon for Stephen A. Smith

Stephen A. Smith

$19,910,519 Vol.

1%

icon for Michelle Obama

Michelle Obama

$24,048,035 Vol.

1%

icon for John Fetterman

John Fetterman

$19,065,326 Vol.

1%

icon for Dwayne 'The Rock' Johnson

Dwayne 'The Rock' Johnson

$11,259,428 Vol.

1%

icon for Cory Booker

Cory Booker

$23,734,379 Vol.

1%

icon for Mark Cuban

Mark Cuban

$21,385,815 Vol.

1%

icon for Chelsea Clinton

Chelsea Clinton

$48,149,133 Vol.

1%

icon for Raphael Warnock

Raphael Warnock

$28,261,299 Vol.

1%

icon for Barack Obama

Barack Obama

$29,097,908 Vol.

1%

icon for Liz Cheney

Liz Cheney

$35,582,636 Vol.

1%

icon for Zohran Mamdani

Zohran Mamdani

$35,290,075 Vol.

1%

icon for Ruben Gallego

Ruben Gallego

$5,803,647 Vol.

1%

icon for Jared Polis

Jared Polis

$24,810,190 Vol.

1%

icon for LeBron James

LeBron James

$40,947,645 Vol.

1%

icon for MrBeast

MrBeast

$37,247,228 Vol.

1%

icon for Oprah Winfrey

Oprah Winfrey

$49,908,606 Vol.

1%

icon for Gina Raimondo

Gina Raimondo

$31,028,014 Vol.

1%

icon for George Clooney

George Clooney

$39,821,003 Vol.

1%

icon for Tim Walz

Tim Walz

$39,413,295 Vol.

1%

icon for Beto O’Rourke

Beto O’Rourke

$39,026,625 Vol.

1%

icon for Andrew Yang

Andrew Yang

$45,183,989 Vol.

1%

icon for Kim Kardashian

Kim Kardashian

$39,018,615 Vol.

1%

icon for Phil Murphy

Phil Murphy

$38,702,139 Vol.

1%

icon for Hunter Biden

Hunter Biden

$34,439,088 Vol.

1%

icon for Chris Murphy

Chris Murphy

$14,606,613 Vol.

1%

icon for Hillary Clinton

Hillary Clinton

$40,205,246 Vol.

1%

icon for Bernie Sanders

Bernie Sanders

$45,260,102 Vol.

1%

icon for Jasmine Crockett

Jasmine Crockett

$31,191,277 Vol.

1%

This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”. 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.California Governor Gavin Newsom leads trader consensus at 27% implied probability for the 2028 Democratic presidential nomination, bolstered by March 2026 polls showing him ahead of Kamala Harris by 14 points among California Democrats, signaling strong home-state support and national positioning as a Trump critic. Harris trails at 9.2% despite teasing a potential run, while Rep. Alexandria Ocasio-Cortez's 8.5% reflects progressive enthusiasm. Sen. Jon Ossoff's 6.7% has dipped following his recent denial of interest in a bid. In this fragmented field, governors like Newsom differentiate via executive records and fundraising prowess; support could consolidate around 2026 midterm winners, national polling gains, or party endorsements before primaries.

This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”.

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.
Volume
$1,119,109,916
End Date
Nov 7, 2028
Market Opened
Jul 11, 2025, 2:15 PM ET

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 “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”. 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.
This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”. 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.California Governor Gavin Newsom leads trader consensus at 27% implied probability for the 2028 Democratic presidential nomination, bolstered by March 2026 polls showing him ahead of Kamala Harris by 14 points among California Democrats, signaling strong home-state support and national positioning as a Trump critic. Harris trails at 9.2% despite teasing a potential run, while Rep. Alexandria Ocasio-Cortez's 8.5% reflects progressive enthusiasm. Sen. Jon Ossoff's 6.7% has dipped following his recent denial of interest in a bid. In this fragmented field, governors like Newsom differentiate via executive records and fundraising prowess; support could consolidate around 2026 midterm winners, national polling gains, or party endorsements before primaries.

This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”.

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.
Volume
$1,119,109,916
End Date
Nov 7, 2028
Market Opened
Jul 11, 2025, 2:15 PM ET

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 “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”. 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.

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Frequently Asked Questions

"Democratic Presidential Nominee 2028" is a prediction market on Polymarket with 44+ possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Gavin Newsom" at 27%, followed by "Kamala Harris" at 9%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 27¢ implies that the market collectively assigns a 27% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Democratic Presidential Nominee 2028" has generated $1.1 billion in total trading volume since the market launched on Jul 11, 2025. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Democratic Presidential Nominee 2028," browse the 44+ available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Democratic Presidential Nominee 2028" is "Gavin Newsom" at 27%, meaning the market assigns a 27% chance to that outcome. The next closest outcome is "Kamala Harris" at 9%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Democratic Presidential Nominee 2028" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.