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Politics·Congress

Blue tsunami in 2026?

Market icon
Politics·Congress

Blue tsunami in 2026?

51% chance
Polymarket

$21,407 Vol.

51% chance
Polymarket

$21,407 Vol.

This market will resolve to “Yes” if both of the following conditions are met as a result of the 2026 midterm elections: - Democrats hold 235 or more seats in the House - Democrats hold 51 or more seats in the Senate Otherwise, this market will resolve to “No”. This market will remain open until it is confirmed that at least one of the above conditions has not been met, or until all of the above conditions have been met. The full rules for this market can be found here: https://polymarket-upload.s3.us-east-2.amazonaws.com/BlueTsunami.pdfRecent generic ballot polls, including Fox News at 52%-46% Democratic and Emerson at 48%-42%, alongside Democratic overperformance in special elections like Wisconsin's Supreme Court race and Georgia's 14th congressional district, have propelled Yes odds to 50.5%, reflecting trader consensus on midterm backlash potential against the Trump administration. Cook Political Report's shift of 18 House races toward Democrats and record-breaking Democratic candidate recruitment in 50 targeted GOP seats amplify this momentum. Balancing factors include the GOP's favorable House map from 2022 redistricting and a Senate map where Democrats defend more seats. Upcoming primaries, economic data releases, presidential approval trends, or major legislative outcomes like debt ceiling resolutions could decisively shift the closely contested probabilities before November 3.

This market will resolve to “Yes” if both of the following conditions are met as a result of the 2026 midterm elections:

- Democrats hold 235 or more seats in the House
- Democrats hold 51 or more seats in the Senate

Otherwise, this market will resolve to “No”.

This market will remain open until it is confirmed that at least one of the above conditions has not been met, or until all of the above conditions have been met.

The full rules for this market can be found here:
https://polymarket-upload.s3.us-east-2.amazonaws.com/BlueTsunami.pdf
Volume
$21,407
End Date
Nov 30, 2026
Market Opened
Jan 13, 2026, 7:52 PM ET

Resolver

0x65070BE91...
This market will resolve to “Yes” if both of the following conditions are met as a result of the 2026 midterm elections: - Democrats hold 235 or more seats in the House - Democrats hold 51 or more seats in the Senate Otherwise, this market will resolve to “No”. This market will remain open until it is confirmed that at least one of the above conditions has not been met, or until all of the above conditions have been met. The full rules for this market can be found here: https://polymarket-upload.s3.us-east-2.amazonaws.com/BlueTsunami.pdf
This market will resolve to “Yes” if both of the following conditions are met as a result of the 2026 midterm elections: - Democrats hold 235 or more seats in the House - Democrats hold 51 or more seats in the Senate Otherwise, this market will resolve to “No”. This market will remain open until it is confirmed that at least one of the above conditions has not been met, or until all of the above conditions have been met. The full rules for this market can be found here: https://polymarket-upload.s3.us-east-2.amazonaws.com/BlueTsunami.pdfRecent generic ballot polls, including Fox News at 52%-46% Democratic and Emerson at 48%-42%, alongside Democratic overperformance in special elections like Wisconsin's Supreme Court race and Georgia's 14th congressional district, have propelled Yes odds to 50.5%, reflecting trader consensus on midterm backlash potential against the Trump administration. Cook Political Report's shift of 18 House races toward Democrats and record-breaking Democratic candidate recruitment in 50 targeted GOP seats amplify this momentum. Balancing factors include the GOP's favorable House map from 2022 redistricting and a Senate map where Democrats defend more seats. Upcoming primaries, economic data releases, presidential approval trends, or major legislative outcomes like debt ceiling resolutions could decisively shift the closely contested probabilities before November 3.

This market will resolve to “Yes” if both of the following conditions are met as a result of the 2026 midterm elections:

- Democrats hold 235 or more seats in the House
- Democrats hold 51 or more seats in the Senate

Otherwise, this market will resolve to “No”.

This market will remain open until it is confirmed that at least one of the above conditions has not been met, or until all of the above conditions have been met.

The full rules for this market can be found here:
https://polymarket-upload.s3.us-east-2.amazonaws.com/BlueTsunami.pdf
Volume
$21,407
End Date
Nov 30, 2026
Market Opened
Jan 13, 2026, 7:52 PM ET

Resolver

0x65070BE91...
This market will resolve to “Yes” if both of the following conditions are met as a result of the 2026 midterm elections: - Democrats hold 235 or more seats in the House - Democrats hold 51 or more seats in the Senate Otherwise, this market will resolve to “No”. This market will remain open until it is confirmed that at least one of the above conditions has not been met, or until all of the above conditions have been met. The full rules for this market can be found here: https://polymarket-upload.s3.us-east-2.amazonaws.com/BlueTsunami.pdf

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Frequently Asked Questions

"Blue tsunami in 2026?" is a prediction market on Polymarket where traders buy and sell "Yes" or "No" shares based on whether they believe this event will happen. The current crowd-sourced probability is 51% for "Yes." For example, if "Yes" is priced at 51¢, the market collectively assigns a 51% chance that this event will occur. 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, "Blue tsunami in 2026?" has generated $21.4K in total trading volume since the market launched on Jan 14, 2026. 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 "Blue tsunami in 2026?," simply choose whether you believe the answer is "Yes" or "No." Each side has a current price that reflects the market's implied probability. Enter your amount and click "Trade." If you buy "Yes" shares and the outcome resolves as "Yes," each share pays out $1. If it resolves as "No," your "Yes" shares pay $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 probability for "Blue tsunami in 2026?" is 51% for "Yes." This means the Polymarket crowd currently believes there is a 51% chance that this event will occur. These odds update in real-time based on actual trades, providing a continuously updated signal of what the market expects to happen.

The resolution rules for "Blue tsunami in 2026?" 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.