Vivek Ramaswamy's landslide victory in the Ohio Republican gubernatorial primary on May 6—securing about 82% of the vote with full endorsements from President Trump, Vice President J.D. Vance, and the state GOP—has propelled him to the top of trader consensus at 31% implied probability for the 2028 Republican VP nomination, highlighting his MAGA loyalty, fundraising prowess, and appeal in the swing state of Ohio. The race remains tightly contested among Rubio (Secretary of State, 23.5%), Bannon (22.6%), and Noem (21.9%) due to an uncertain presidential frontrunner field—where Vance leads early straw polls—and Trump's pivotal kingmaker role in a fragmented GOP primary landscape. Separation could arise from midterm results like Ramaswamy's November general election, further Trump endorsements, or rising national profiles via cabinet performances and fundraising.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedRepublican VP Nominee 2028
Republican VP Nominee 2028
Marco Rubio 24%
Steve Bannon 22.6%
Kristi Noem 21.7%
Thomas Massie 20.7%
Donald Trump
5%
J.D. Vance
12%
Marco Rubio
24%
Tulsi Gabbard
2%
Glenn Youngkin
3%
Donald Trump Jr.
3%
Ron DeSantis
2%
Nikki Haley
2%
Vivek Ramaswamy
31%
Sarah Huckabee Sanders
2%
Greg Abbott
1%
Robert F. Kennedy Jr.
2%
Brian Kemp
2%
Byron Donalds
1%
Elise Stefanik
4%
Josh Hawley
1%
Ted Cruz
1%
Elon Musk
2%
Matt Gaetz
1%
Katie Britt
3%
John Thune
3%
Kristi Noem
22%
Mike Pence
18%
Tucker Carlson
4%
Ivanka Trump
12%
Tom Brady
13%
Rand Paul
1%
Steve Bannon
23%
Erika Kirk
8%
Kim Kardashian
2%
Marjorie Taylor Greene
16%
Thomas Massie
11%
Eric Trump
3%
Joe Kent
3%
Pete Hegseth
5%
Marco Rubio 24%
Steve Bannon 22.6%
Kristi Noem 21.7%
Thomas Massie 20.7%
Donald Trump
5%
J.D. Vance
12%
Marco Rubio
24%
Tulsi Gabbard
2%
Glenn Youngkin
3%
Donald Trump Jr.
3%
Ron DeSantis
2%
Nikki Haley
2%
Vivek Ramaswamy
31%
Sarah Huckabee Sanders
2%
Greg Abbott
1%
Robert F. Kennedy Jr.
2%
Brian Kemp
2%
Byron Donalds
1%
Elise Stefanik
4%
Josh Hawley
1%
Ted Cruz
1%
Elon Musk
2%
Matt Gaetz
1%
Katie Britt
3%
John Thune
3%
Kristi Noem
22%
Mike Pence
18%
Tucker Carlson
4%
Ivanka Trump
12%
Tom Brady
13%
Rand Paul
1%
Steve Bannon
23%
Erika Kirk
8%
Kim Kardashian
2%
Marjorie Taylor Greene
16%
Thomas Massie
11%
Eric Trump
3%
Joe Kent
3%
Pete Hegseth
5%
The resolution source for this market will be a consensus of official GOP sources, including https://www.gop.com.
Any replacement of the nominee before election day will not change the resolution of the market.
Market Opened: Apr 14, 2026, 1:58 PM ET
Resolver
0x69c47De9D...The resolution source for this market will be a consensus of official GOP sources, including https://www.gop.com.
Any replacement of the nominee before election day will not change the resolution of the market.
Resolver
0x69c47De9D...Vivek Ramaswamy's landslide victory in the Ohio Republican gubernatorial primary on May 6—securing about 82% of the vote with full endorsements from President Trump, Vice President J.D. Vance, and the state GOP—has propelled him to the top of trader consensus at 31% implied probability for the 2028 Republican VP nomination, highlighting his MAGA loyalty, fundraising prowess, and appeal in the swing state of Ohio. The race remains tightly contested among Rubio (Secretary of State, 23.5%), Bannon (22.6%), and Noem (21.9%) due to an uncertain presidential frontrunner field—where Vance leads early straw polls—and Trump's pivotal kingmaker role in a fragmented GOP primary landscape. Separation could arise from midterm results like Ramaswamy's November general election, further Trump endorsements, or rising national profiles via cabinet performances and fundraising.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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