Skip to main content

To trade in the US, go to polymarket.us

icon for OR-04 House Election Winner
Politics·Nov 4 Elections

OR-04 House Election Winner

icon for OR-04 House Election Winner
Politics·Nov 4 Elections

OR-04 House Election Winner

Polymarket

$21,760 Vol.

Polymarket

$21,760 Vol.

Val Hoyle (D)

$14,789 Vol.

94%

Monique DeSpain (R)

$6,972 Vol.

6%

This market will resolve according to the party of the candidate who wins the OR-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. ​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources. This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).Incumbent Democratic Representative Val Hoyle holds a commanding position in Oregon’s 4th Congressional District heading into the November 3 general election, reflecting the seat’s D+6 Partisan Voter Index and consistent Democratic performance in recent cycles. Analysts rate the race Solid Democratic or Safe Democratic, citing Hoyle’s primary win with roughly 75 percent of the vote and the structural advantages of incumbency in a district spanning Eugene, Corvallis, and coastal areas. Republican nominee Monique DeSpain, the 2024 nominee who won her primary by a wide margin, has raised competitive funds in recent quarters but faces registration and turnout headwinds typical for the party in this area. Trader consensus at 93.5 percent for Hoyle aligns with these fundamentals, though late national shifts or unexpected events could narrow the margin in the final weeks.

This market will resolve according to the party of the candidate who wins the OR-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.

​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.

This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).This market will resolve according to the party of the candidate who wins the OR-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. ​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources. This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Volume
$21,760
End Date
Nov 3, 2026
Market Opened
Jan 28, 2026, 11:23 AM ET

Resolver

0x2F5e3684c...
This market will resolve according to the party of the candidate who wins the OR-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. ​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources. This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).Incumbent Democratic Representative Val Hoyle holds a commanding position in Oregon’s 4th Congressional District heading into the November 3 general election, reflecting the seat’s D+6 Partisan Voter Index and consistent Democratic performance in recent cycles. Analysts rate the race Solid Democratic or Safe Democratic, citing Hoyle’s primary win with roughly 75 percent of the vote and the structural advantages of incumbency in a district spanning Eugene, Corvallis, and coastal areas. Republican nominee Monique DeSpain, the 2024 nominee who won her primary by a wide margin, has raised competitive funds in recent quarters but faces registration and turnout headwinds typical for the party in this area. Trader consensus at 93.5 percent for Hoyle aligns with these fundamentals, though late national shifts or unexpected events could narrow the margin in the final weeks.

This market will resolve according to the party of the candidate who wins the OR-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.

​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.

This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).This market will resolve according to the party of the candidate who wins the OR-04 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. ​A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources. This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Volume
$21,760
End Date
Nov 3, 2026
Market Opened
Jan 28, 2026, 11:23 AM ET

Resolver

0x2F5e3684c...

Related

icon for Will the Democratic Party win the OR-03 House seat?

Will the Democratic Party win the OR-03 House seat?

95%
icon for Will the Democratic Party win the OR-06 House seat?

Will the Democratic Party win the OR-06 House seat?

96%
icon for Will the Republican Party win the OR-02 House seat?

Will the Republican Party win the OR-02 House seat?

95%

Beware of external links.

Frequently Asked Questions

"OR-04 House Election Winner" 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 "Val Hoyle (D)" at 94%, followed by "Monique DeSpain (R)" at 6%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 94¢ implies that the market collectively assigns a 94% 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.

As of today, "OR-04 House Election Winner" has generated $21.8K in total trading volume since the market launched on Jan 28, 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 "OR-04 House Election Winner," 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 "OR-04 House Election Winner" is "Val Hoyle (D)" at 94%, meaning the market assigns a 94% chance to that outcome. The next closest outcome is "Monique DeSpain (R)" at 6%. 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 "OR-04 House Election Winner" 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.