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MO-01 Democratic Primary Margin of Victory

icon for MO-01 Democratic Primary Margin of Victory

MO-01 Democratic Primary Margin of Victory

Bush 16%+ 43%

Bush 12–16% 43%

Bush 8–12% 43%

Bush 4–8% 43%

Polymarket
NOVO

Bush 16%+ 43%

Bush 12–16% 43%

Bush 8–12% 43%

Bush 4–8% 43%

Polymarket
NOVO

Bush 16%+

$0 Vol.

43%

Bush 12–16%

$0 Vol.

43%

Bush 8–12%

$0 Vol.

43%

Bush 4–8%

$0 Vol.

43%

Bush <4%

$0 Vol.

43%

Bell <4%

$0 Vol.

43%

Bell 4–8%

$0 Vol.

43%

Bell 8–12%

$0 Vol.

43%

Bell 12–16%

$0 Vol.

43%

Bell 16%+

$0 Vol.

43%

The MO-01 Democratic primary election is scheduled for August 4, 2026. This market will resolve according to the margin of victory between the top two candidates in the MO-01 Democratic Primary election. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. If the reported value falls exactly between two brackets, then this market will resolve to the higher placed bracket (ascending). If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by November 30, 2026, 11:59 PM ET, this market will resolve to “Other”. The primary resolution source for this market will be information from the State of Missouri, such as official statewide results published by the Missouri Secretary of State (https://www.sos.mo.gov/); however, an overwhelming consensus of credible reporting may suffice. If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official. The MO-01 Democratic primary remains tightly contested ahead of the August 4 vote, with trader pricing reflecting uncertainty over the final margin between incumbent Rep. Wesley Bell and challenger Cori Bush. The race features a rematch of their 2024 contest, renewed focus on differences over Israel policy and local St. Louis issues such as immigration and tornado recovery funding, plus endorsements including recent support for Bell from former Speaker Nancy Pelosi. A July 24 candidate debate on St. Louis Public Radio highlighted campaign finance and foreign policy contrasts without producing a clear shift in positioning. Minor candidates further complicate margin projections, while polling averages show the top two contenders statistically close. Late developments in turnout among key Democratic blocs or additional outside spending could widen or narrow the final gap before primary day.

The MO-01 Democratic primary election is scheduled for August 4, 2026.

This market will resolve according to the margin of victory between the top two candidates in the MO-01 Democratic Primary election.

For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election.

If the reported value falls exactly between two brackets, then this market will resolve to the higher placed bracket (ascending).

If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.”

This market will resolve based on the official vote count once the count has been made official.

If the results of the specified election are not known definitively by November 30, 2026, 11:59 PM ET, this market will resolve to “Other”.

The primary resolution source for this market will be information from the State of Missouri, such as official statewide results published by the Missouri Secretary of State (https://www.sos.mo.gov/); however, an overwhelming consensus of credible reporting may suffice.

If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official.
Volume
$0
Data de Término
4 ago 2026
Mercado Aberto
Jul 26, 2026, 4:59 PM ET
The MO-01 Democratic primary election is scheduled for August 4, 2026. This market will resolve according to the margin of victory between the top two candidates in the MO-01 Democratic Primary election. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. If the reported value falls exactly between two brackets, then this market will resolve to the higher placed bracket (ascending). If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by November 30, 2026, 11:59 PM ET, this market will resolve to “Other”. The primary resolution source for this market will be information from the State of Missouri, such as official statewide results published by the Missouri Secretary of State (https://www.sos.mo.gov/); however, an overwhelming consensus of credible reporting may suffice. If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official.
The MO-01 Democratic primary election is scheduled for August 4, 2026. This market will resolve according to the margin of victory between the top two candidates in the MO-01 Democratic Primary election. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. If the reported value falls exactly between two brackets, then this market will resolve to the higher placed bracket (ascending). If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by November 30, 2026, 11:59 PM ET, this market will resolve to “Other”. The primary resolution source for this market will be information from the State of Missouri, such as official statewide results published by the Missouri Secretary of State (https://www.sos.mo.gov/); however, an overwhelming consensus of credible reporting may suffice. If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official. The MO-01 Democratic primary remains tightly contested ahead of the August 4 vote, with trader pricing reflecting uncertainty over the final margin between incumbent Rep. Wesley Bell and challenger Cori Bush. The race features a rematch of their 2024 contest, renewed focus on differences over Israel policy and local St. Louis issues such as immigration and tornado recovery funding, plus endorsements including recent support for Bell from former Speaker Nancy Pelosi. A July 24 candidate debate on St. Louis Public Radio highlighted campaign finance and foreign policy contrasts without producing a clear shift in positioning. Minor candidates further complicate margin projections, while polling averages show the top two contenders statistically close. Late developments in turnout among key Democratic blocs or additional outside spending could widen or narrow the final gap before primary day.

The MO-01 Democratic primary election is scheduled for August 4, 2026.

This market will resolve according to the margin of victory between the top two candidates in the MO-01 Democratic Primary election.

For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election.

If the reported value falls exactly between two brackets, then this market will resolve to the higher placed bracket (ascending).

If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.”

This market will resolve based on the official vote count once the count has been made official.

If the results of the specified election are not known definitively by November 30, 2026, 11:59 PM ET, this market will resolve to “Other”.

The primary resolution source for this market will be information from the State of Missouri, such as official statewide results published by the Missouri Secretary of State (https://www.sos.mo.gov/); however, an overwhelming consensus of credible reporting may suffice.

If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official.
Volume
$0
Data de Término
4 ago 2026
Mercado Aberto
Jul 26, 2026, 4:59 PM ET
The MO-01 Democratic primary election is scheduled for August 4, 2026. This market will resolve according to the margin of victory between the top two candidates in the MO-01 Democratic Primary election. For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election. If the reported value falls exactly between two brackets, then this market will resolve to the higher placed bracket (ascending). If two candidates receive the exact same highest number of valid votes and both are listed, this market will resolve to the lowest bracket for the tied candidate whose last name comes first alphabetically. If only one of the tied candidates is listed, this market will resolve to the lowest bracket for that listed candidate. If neither tied candidate is listed, this market will resolve to “Other.” This market will resolve based on the official vote count once the count has been made official. If the results of the specified election are not known definitively by November 30, 2026, 11:59 PM ET, this market will resolve to “Other”. The primary resolution source for this market will be information from the State of Missouri, such as official statewide results published by the Missouri Secretary of State (https://www.sos.mo.gov/); however, an overwhelming consensus of credible reporting may suffice. If a recount is initiated before the vote total has been made official, the market will remain open until the recount is completed and the vote is made official.

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Frequently Asked Questions

"MO-01 Democratic Primary Margin of Victory" is a prediction market on Polymarket with 10 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Bush 16%+" at 43%, followed by "Bush 12–16%" at 43%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 43¢ implies that the market collectively assigns a 43% 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.

"MO-01 Democratic Primary Margin of Victory" is a newly created market on Polymarket, launched on Jul 26, 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 "MO-01 Democratic Primary Margin of Victory," browse the 10 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 "MO-01 Democratic Primary Margin of Victory" is "Bush 16%+" at 43%, meaning the market assigns a 43% chance to that outcome. The next closest outcome is "Bush 12–16%" at 43%. 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 "MO-01 Democratic Primary Margin of Victory" 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.