Skip to main content

Para negociar nos EUA, acesse polymarket.us

icon for Controlo do Senado favorito a 2 de novembro?

Controlo do Senado favorito a 2 de novembro?

icon for Controlo do Senado favorito a 2 de novembro?

Controlo do Senado favorito a 2 de novembro?

Partido Democrata

85% chance
Polymarket
NOVO

Partido Democrata

85% chance
Polymarket
NOVO
This market will resolve to "Democratic Party" if the Democratic Party's hourly odds value is higher than the Republican Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. This market will resolve to "Republican Party" if the Republican Party's hourly odds value is higher than the Democratic Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. If the Democratic Party's and the Republican Party's hourly odds values are equal for that "Time Window (ET)", this market will resolve 50-50. An hourly odds value is the value in the "Odds of Happening" column that PredictionMarketOdds.com publishes for an option for a one-hour "Time Window (ET)", as shown on the listing page and in the "Odds History" graph. Hourly odds values are compared at the precision published by PredictionMarketOdds.com (one tenth of a percent). If PredictionMarketOdds.com publishes "NO_PRINT" for an option for the specified window, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com has not published anything for the specified window for an option (neither an hourly odds value nor "NO_PRINT"), this market will remain open until a value or "NO_PRINT" for that window is published, and may remain open until November 9, 2026, 11:59 PM ET for that purpose. If nothing has been published for the specified window by that time, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com permanently ceases publishing hourly odds values for the Democratic Party or the Republican Party in the "Senate Control 2026" listing before the specified window, including by removing either option from the listing, this market will resolve based on the hourly odds values published up to that point. If no hourly odds value is published for either of the options between market creation and the end of the specified window, this market will resolve 50-50. If the underlying market is officially decided before the listed date and time, this market will resolve in favor of the listed option which resolves "Yes". If the winning outcome is neither listed option, this market will resolve 50-50. If a published hourly odds value is clearly erroneous as a result of a technical or operational error, this market may remain open for up to an additional 48 hours after that value is first published to allow for a correction. A corrected value will be used in place of the original. If no correction is published within that period, the original value will stand, and revisions published after that period will not be considered. The resolution source for this market is PredictionMarketOdds.com, specifically the hourly odds values for the Democratic Party and the Republican Party in the "Senate Control 2026" listing at https://predictionmarketodds.com/senate-control-2026.html and on each option's detail page, reached by clicking the option's name in the listing. Prices shown on any individual prediction market will not be considered.Recent polling averages show Democrats leading the generic congressional ballot by roughly eight points, reflecting voter discontent with inflation, energy costs, and the ongoing conflict with Iran amid President Trump’s sub-40% approval rating. This environment has shifted multiple Republican-held seats into play, with Democratic candidates such as Roy Cooper in North Carolina, Troy Jackson in Maine, Mary Peltola in Alaska, and contenders in Texas and Ohio posting consistent leads or narrow advantages in forecasts. Republicans must defend 22 of the 35 seats up this cycle while Democrats need a net gain of four for majority control, a threshold traders now view as highly attainable given the expanded battleground and midterm headwinds against the president’s party. The implied probability incorporates these polling trends and historical patterns of opposition-party gains.

This market will resolve to "Democratic Party" if the Democratic Party's hourly odds value is higher than the Republican Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026.

This market will resolve to "Republican Party" if the Republican Party's hourly odds value is higher than the Democratic Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026.

If the Democratic Party's and the Republican Party's hourly odds values are equal for that "Time Window (ET)", this market will resolve 50-50.

An hourly odds value is the value in the "Odds of Happening" column that PredictionMarketOdds.com publishes for an option for a one-hour "Time Window (ET)", as shown on the listing page and in the "Odds History" graph. Hourly odds values are compared at the precision published by PredictionMarketOdds.com (one tenth of a percent).

If PredictionMarketOdds.com publishes "NO_PRINT" for an option for the specified window, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com has not published anything for the specified window for an option (neither an hourly odds value nor "NO_PRINT"), this market will remain open until a value or "NO_PRINT" for that window is published, and may remain open until November 9, 2026, 11:59 PM ET for that purpose. If nothing has been published for the specified window by that time, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com permanently ceases publishing hourly odds values for the Democratic Party or the Republican Party in the "Senate Control 2026" listing before the specified window, including by removing either option from the listing, this market will resolve based on the hourly odds values published up to that point.

If no hourly odds value is published for either of the options between market creation and the end of the specified window, this market will resolve 50-50.

If the underlying market is officially decided before the listed date and time, this market will resolve in favor of the listed option which resolves "Yes". If the winning outcome is neither listed option, this market will resolve 50-50.

If a published hourly odds value is clearly erroneous as a result of a technical or operational error, this market may remain open for up to an additional 48 hours after that value is first published to allow for a correction. A corrected value will be used in place of the original. If no correction is published within that period, the original value will stand, and revisions published after that period will not be considered.

The resolution source for this market is PredictionMarketOdds.com, specifically the hourly odds values for the Democratic Party and the Republican Party in the "Senate Control 2026" listing at https://predictionmarketodds.com/senate-control-2026.html and on each option's detail page, reached by clicking the option's name in the listing. Prices shown on any individual prediction market will not be considered.
This market will resolve to "Democratic Party" if the Democratic Party's hourly odds value is higher than the Republican Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. This market will resolve to "Republican Party" if the Republican Party's hourly odds value is higher than the Democratic Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. If the Democratic Party's and the Republican Party's hourly odds values are equal for that "Time Window (ET)", this market will resolve 50-50. An hourly odds value is the value in the "Odds of Happening" column that PredictionMarketOdds.com publishes for an option for a one-hour "Time Window (ET)", as shown on the listing page and in the "Odds History" graph. Hourly odds values are compared at the precision published by PredictionMarketOdds.com (one tenth of a percent). If PredictionMarketOdds.com publishes "NO_PRINT" for an option for the specified window, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com has not published anything for the specified window for an option (neither an hourly odds value nor "NO_PRINT"), this market will remain open until a value or "NO_PRINT" for that window is published, and may remain open until November 9, 2026, 11:59 PM ET for that purpose. If nothing has been published for the specified window by that time, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com permanently ceases publishing hourly odds values for the Democratic Party or the Republican Party in the "Senate Control 2026" listing before the specified window, including by removing either option from the listing, this market will resolve based on the hourly odds values published up to that point. If no hourly odds value is published for either of the options between market creation and the end of the specified window, this market will resolve 50-50. If the underlying market is officially decided before the listed date and time, this market will resolve in favor of the listed option which resolves "Yes". If the winning outcome is neither listed option, this market will resolve 50-50. If a published hourly odds value is clearly erroneous as a result of a technical or operational error, this market may remain open for up to an additional 48 hours after that value is first published to allow for a correction. A corrected value will be used in place of the original. If no correction is published within that period, the original value will stand, and revisions published after that period will not be considered. The resolution source for this market is PredictionMarketOdds.com, specifically the hourly odds values for the Democratic Party and the Republican Party in the "Senate Control 2026" listing at https://predictionmarketodds.com/senate-control-2026.html and on each option's detail page, reached by clicking the option's name in the listing. Prices shown on any individual prediction market will not be considered.
Volume
$482
Data de Término
3 nov 2026
Mercado Aberto
Sep 21, 2026, 9:23 PM ET
This market will resolve to "Democratic Party" if the Democratic Party's hourly odds value is higher than the Republican Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. This market will resolve to "Republican Party" if the Republican Party's hourly odds value is higher than the Democratic Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. If the Democratic Party's and the Republican Party's hourly odds values are equal for that "Time Window (ET)", this market will resolve 50-50. An hourly odds value is the value in the "Odds of Happening" column that PredictionMarketOdds.com publishes for an option for a one-hour "Time Window (ET)", as shown on the listing page and in the "Odds History" graph. Hourly odds values are compared at the precision published by PredictionMarketOdds.com (one tenth of a percent). If PredictionMarketOdds.com publishes "NO_PRINT" for an option for the specified window, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com has not published anything for the specified window for an option (neither an hourly odds value nor "NO_PRINT"), this market will remain open until a value or "NO_PRINT" for that window is published, and may remain open until November 9, 2026, 11:59 PM ET for that purpose. If nothing has been published for the specified window by that time, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com permanently ceases publishing hourly odds values for the Democratic Party or the Republican Party in the "Senate Control 2026" listing before the specified window, including by removing either option from the listing, this market will resolve based on the hourly odds values published up to that point. If no hourly odds value is published for either of the options between market creation and the end of the specified window, this market will resolve 50-50. If the underlying market is officially decided before the listed date and time, this market will resolve in favor of the listed option which resolves "Yes". If the winning outcome is neither listed option, this market will resolve 50-50. If a published hourly odds value is clearly erroneous as a result of a technical or operational error, this market may remain open for up to an additional 48 hours after that value is first published to allow for a correction. A corrected value will be used in place of the original. If no correction is published within that period, the original value will stand, and revisions published after that period will not be considered. The resolution source for this market is PredictionMarketOdds.com, specifically the hourly odds values for the Democratic Party and the Republican Party in the "Senate Control 2026" listing at https://predictionmarketodds.com/senate-control-2026.html and on each option's detail page, reached by clicking the option's name in the listing. Prices shown on any individual prediction market will not be considered.Recent polling averages show Democrats leading the generic congressional ballot by roughly eight points, reflecting voter discontent with inflation, energy costs, and the ongoing conflict with Iran amid President Trump’s sub-40% approval rating. This environment has shifted multiple Republican-held seats into play, with Democratic candidates such as Roy Cooper in North Carolina, Troy Jackson in Maine, Mary Peltola in Alaska, and contenders in Texas and Ohio posting consistent leads or narrow advantages in forecasts. Republicans must defend 22 of the 35 seats up this cycle while Democrats need a net gain of four for majority control, a threshold traders now view as highly attainable given the expanded battleground and midterm headwinds against the president’s party. The implied probability incorporates these polling trends and historical patterns of opposition-party gains.

This market will resolve to "Democratic Party" if the Democratic Party's hourly odds value is higher than the Republican Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026.

This market will resolve to "Republican Party" if the Republican Party's hourly odds value is higher than the Democratic Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026.

If the Democratic Party's and the Republican Party's hourly odds values are equal for that "Time Window (ET)", this market will resolve 50-50.

An hourly odds value is the value in the "Odds of Happening" column that PredictionMarketOdds.com publishes for an option for a one-hour "Time Window (ET)", as shown on the listing page and in the "Odds History" graph. Hourly odds values are compared at the precision published by PredictionMarketOdds.com (one tenth of a percent).

If PredictionMarketOdds.com publishes "NO_PRINT" for an option for the specified window, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com has not published anything for the specified window for an option (neither an hourly odds value nor "NO_PRINT"), this market will remain open until a value or "NO_PRINT" for that window is published, and may remain open until November 9, 2026, 11:59 PM ET for that purpose. If nothing has been published for the specified window by that time, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com permanently ceases publishing hourly odds values for the Democratic Party or the Republican Party in the "Senate Control 2026" listing before the specified window, including by removing either option from the listing, this market will resolve based on the hourly odds values published up to that point.

If no hourly odds value is published for either of the options between market creation and the end of the specified window, this market will resolve 50-50.

If the underlying market is officially decided before the listed date and time, this market will resolve in favor of the listed option which resolves "Yes". If the winning outcome is neither listed option, this market will resolve 50-50.

If a published hourly odds value is clearly erroneous as a result of a technical or operational error, this market may remain open for up to an additional 48 hours after that value is first published to allow for a correction. A corrected value will be used in place of the original. If no correction is published within that period, the original value will stand, and revisions published after that period will not be considered.

The resolution source for this market is PredictionMarketOdds.com, specifically the hourly odds values for the Democratic Party and the Republican Party in the "Senate Control 2026" listing at https://predictionmarketodds.com/senate-control-2026.html and on each option's detail page, reached by clicking the option's name in the listing. Prices shown on any individual prediction market will not be considered.
This market will resolve to "Democratic Party" if the Democratic Party's hourly odds value is higher than the Republican Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. This market will resolve to "Republican Party" if the Republican Party's hourly odds value is higher than the Democratic Party's hourly odds value in the "Senate Control 2026" listing on PredictionMarketOdds.com for the "Time Window (ET)" ending at 11:00 PM ET on November 2, 2026. If the Democratic Party's and the Republican Party's hourly odds values are equal for that "Time Window (ET)", this market will resolve 50-50. An hourly odds value is the value in the "Odds of Happening" column that PredictionMarketOdds.com publishes for an option for a one-hour "Time Window (ET)", as shown on the listing page and in the "Odds History" graph. Hourly odds values are compared at the precision published by PredictionMarketOdds.com (one tenth of a percent). If PredictionMarketOdds.com publishes "NO_PRINT" for an option for the specified window, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com has not published anything for the specified window for an option (neither an hourly odds value nor "NO_PRINT"), this market will remain open until a value or "NO_PRINT" for that window is published, and may remain open until November 9, 2026, 11:59 PM ET for that purpose. If nothing has been published for the specified window by that time, that option's most recent published hourly odds value before the specified window will be used. If PredictionMarketOdds.com permanently ceases publishing hourly odds values for the Democratic Party or the Republican Party in the "Senate Control 2026" listing before the specified window, including by removing either option from the listing, this market will resolve based on the hourly odds values published up to that point. If no hourly odds value is published for either of the options between market creation and the end of the specified window, this market will resolve 50-50. If the underlying market is officially decided before the listed date and time, this market will resolve in favor of the listed option which resolves "Yes". If the winning outcome is neither listed option, this market will resolve 50-50. If a published hourly odds value is clearly erroneous as a result of a technical or operational error, this market may remain open for up to an additional 48 hours after that value is first published to allow for a correction. A corrected value will be used in place of the original. If no correction is published within that period, the original value will stand, and revisions published after that period will not be considered. The resolution source for this market is PredictionMarketOdds.com, specifically the hourly odds values for the Democratic Party and the Republican Party in the "Senate Control 2026" listing at https://predictionmarketodds.com/senate-control-2026.html and on each option's detail page, reached by clicking the option's name in the listing. Prices shown on any individual prediction market will not be considered.
Volume
$482
Data de Término
3 nov 2026
Mercado Aberto
Sep 21, 2026, 9:23 PM ET

Cuidado com os links externos.

Frequently Asked Questions

"Controlo do Senado favorito a 2 de novembro?" is a prediction market on Polymarket with 2 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Favorito ao controle do Senado em 2 de novembro?" at 85%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 85¢ implies that the market collectively assigns a 85% 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.

"Controlo do Senado favorito a 2 de novembro?" is a newly created market on Polymarket, launched on Sep 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 "Controlo do Senado favorito a 2 de novembro?," browse the 2 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 "Controlo do Senado favorito a 2 de novembro?" is "Favorito ao controle do Senado em 2 de novembro?" at 85%, meaning the market assigns a 85% chance to that outcome. 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 "Controlo do Senado favorito a 2 de novembro?" 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.