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OH-09 Vencedor da primária republicana

Market icon

OH-09 Vencedor da primária republicana

Derek Merrin 57%

Madison Sheahan 15%

Josh Williams 11.4%

Alea Nadeem 5.9%

Polymarket
NOVO

Derek Merrin 57%

Madison Sheahan 15%

Josh Williams 11.4%

Alea Nadeem 5.9%

Polymarket
NOVO

Derek Merrin

$2,661 Vol.

57%

Madison Sheahan

$1,866 Vol.

15%

Josh Williams

$699 Vol.

17%

Alea Nadeem

$725 Vol.

6%

Anthony Campbell

$428 Vol.

1%

Wayne Kinsel

$351 Vol.

1%

Jacob Frost

$547 Vol.

<1%

This market will resolve according to the candidate who wins the nomination for the Republican Party to contest the OH-09 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Republican primary will take place on May 5, 2026. If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of official Republican sources, including https://www.rnc.org/. Any replacement of the nominee before election day will not change the resolution of the market.Derek Merrin's 57% implied probability as trader consensus frontrunner in the OH-09 Republican primary stems from his strong fundraising—$608,000 raised and $357,000 cash on hand as of late 2025—paired with name recognition from a narrow 2024 general election loss to incumbent Rep. Marcy Kaptur by under 3,000 votes. Recent redistricting shifted the district rightward (Trump +11 in 2024), boosting GOP prospects, while Merrin's state House tenure and local mayor experience position him as the experienced conservative. State Rep. Josh Williams holds 17% after surging in a March 29 straw poll at a Toledo pro-life forum (155-47 over Merrin), but resurfaced explicit 2018-2022 Facebook posts have drawn scrutiny. Madison Sheahan's 15% reflects outsider appeal despite residency questions from Lucas County GOP and recent ICE spending criticisms; primary voting begins May 5.

This market will resolve according to the candidate who wins the nomination for the Republican Party to contest the OH-09 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Republican primary will take place on May 5, 2026.

If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other".

The resolution source for this market will be a consensus of official Republican sources, including https://www.rnc.org/.

Any replacement of the nominee before election day will not change the resolution of the market.
Volume
$7,277
Data de Término
5 mai 2026
Mercado Aberto
Jan 21, 2026, 10:13 AM ET
This market will resolve according to the candidate who wins the nomination for the Republican Party to contest the OH-09 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Republican primary will take place on May 5, 2026. If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of official Republican sources, including https://www.rnc.org/. Any replacement of the nominee before election day will not change the resolution of the market.
This market will resolve according to the candidate who wins the nomination for the Republican Party to contest the OH-09 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Republican primary will take place on May 5, 2026. If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of official Republican sources, including https://www.rnc.org/. Any replacement of the nominee before election day will not change the resolution of the market.Derek Merrin's 57% implied probability as trader consensus frontrunner in the OH-09 Republican primary stems from his strong fundraising—$608,000 raised and $357,000 cash on hand as of late 2025—paired with name recognition from a narrow 2024 general election loss to incumbent Rep. Marcy Kaptur by under 3,000 votes. Recent redistricting shifted the district rightward (Trump +11 in 2024), boosting GOP prospects, while Merrin's state House tenure and local mayor experience position him as the experienced conservative. State Rep. Josh Williams holds 17% after surging in a March 29 straw poll at a Toledo pro-life forum (155-47 over Merrin), but resurfaced explicit 2018-2022 Facebook posts have drawn scrutiny. Madison Sheahan's 15% reflects outsider appeal despite residency questions from Lucas County GOP and recent ICE spending criticisms; primary voting begins May 5.

This market will resolve according to the candidate who wins the nomination for the Republican Party to contest the OH-09 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Republican primary will take place on May 5, 2026.

If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other".

The resolution source for this market will be a consensus of official Republican sources, including https://www.rnc.org/.

Any replacement of the nominee before election day will not change the resolution of the market.
Volume
$7,277
Data de Término
5 mai 2026
Mercado Aberto
Jan 21, 2026, 10:13 AM ET
This market will resolve according to the candidate who wins the nomination for the Republican Party to contest the OH-09 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Republican primary will take place on May 5, 2026. If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of official Republican sources, including https://www.rnc.org/. Any replacement of the nominee before election day will not change the resolution of the market.

Cuidado com os links externos.

Frequently Asked Questions

"OH-09 Vencedor da primária republicana" is a prediction market on Polymarket with 7 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Derek Merrin" at 57%, followed by "Josh Williams" at 17%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 57¢ implies that the market collectively assigns a 57% 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.

"OH-09 Vencedor da primária republicana" is a newly created market on Polymarket, launched on Jan 21, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "OH-09 Vencedor da primária republicana," browse the 7 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 "OH-09 Vencedor da primária republicana" is "Derek Merrin" at 57%, meaning the market assigns a 57% chance to that outcome. The next closest outcome is "Josh Williams" at 17%. 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 "OH-09 Vencedor da primária republicana" 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.