TOTAL VOLUME:

$154.4b

24H VOL:

$230,589,906

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,885,293,300

410,482

Markets across

40,213

events

MATCHED EVENTS:

4,340

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
Dashboards
Insights
Indices
API
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Elections
Crypto
Companies
Financials
Economics
Other
Entertainment
Science and Technology
Opendoor (OPEN) Up or Down on October 26?
polymarket

Opendoor (OPEN) Up or Down on October 26?

Volume:
$198

Opendoor (OPEN) Up or Down on October 26?

 - Polymarket

Opendoor (OPEN) Up or Down on October 26? - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 26, 2026

Closed: Oct 26, 6:05 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Opendoor (OPEN) Up or Down on October 26?

View
0%
91%
Yes 0¢No 100¢
—
N/A
$198
N/A
N/A
N/A
Settled
No
Total markets: 1

Description

This market will resolve to "Up" if the Close price for Opendoor Technologies Inc. (OPEN) on October 26, 2026 is higher than the Close price for Opendoor Technologies Inc. (OPEN) on the most recent prior trading day. This market will resolve to "Down" if the Close price for Opendoor Technologies Inc. (OPEN) on October 26, 2026 is lower than the Close price for Opendoor Technologies Inc. (OPEN) on the most recent prior trading day. E.g., ordinarily, a market on Monday would refer to the previous Friday for its most recent closing price, unless that Friday were a market holiday, in which case it would refer to Thursday, or the next most recent trading day. If the two specified closing prices are exactly equal, this market will resolve 50-50. Closing prices will be used exactly as published by Pyth, without rounding. If Opendoor Technologies Inc. (OPEN) does not trade at all during the regular session, the market will resolve 50-50. For a standard full trading session, the closing price refers to the Pyth "Close" value of the 1-minute candle corresponding to the final minute of regular trading hours on the primary exchange. If either of the relevant days has no valid Pyth Close value for the 1-minute candle corresponding to the end of regular trading hours on the primary exchange, the market will use the last valid Pyth price achieved during the regular trading hours of the primary exchange as the effective closing price. If no valid Pyth price exists for that trading day due to a system outage, data failure, or other technical disruption, the official closing price published by the primary exchange on which the listed security trades will be used to determine the closing price for that day. Only prices achieved during the regular trading hours of the primary exchange on which the listed security trades (typically 9:30 AM – 4:00 PM ET) will be considered. In the event of a stock split, reverse stock split, or similar corporate action affecting the listed security during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Pyth. The resolution source for this market will be Pyth, specifically the "Close" values for the relevant 1-minute candle available at https://pythdata.app/explore/Equity.US.OPEN%2FUSD. Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter. Any timestamp within the listed market time frame may be used to view the relevant candle data (e.g., https://pythdata.app/explore/Equity.US.OPEN%2FUSD?t=1773432000).

Polymarket

This market will resolve to "Up" if the Close price for Opendoor Technologies Inc. (OPEN) on October 26, 2026 is higher than the Close price for Opendoor Technologies Inc. (OPEN) on the most recent prior trading day. This market will resolve to "Down" if the Close price for Opendoor Technologies Inc. (OPEN) on October 26, 2026 is lower than the Close price for Opendoor Technologies Inc. (OPEN) on the most recent prior trading day. E.g., ordinarily, a market on Monday would refer to the previous Friday for its most recent closing price, unless that Friday were a market holiday, in which case it would refer to Thursday, or the next most recent trading day. If the two specified closing prices are exactly equal, this market will resolve 50-50. Closing prices will be used exactly as published by Pyth, without rounding. If Opendoor Technologies Inc. (OPEN) does not trade at all during the regular session, the market will resolve 50-50. For a standard full trading session, the closing price refers to the Pyth "Close" value of the 1-minute candle corresponding to the final minute of regular trading hours on the primary exchange. If either of the relevant days has no valid Pyth Close value for the 1-minute candle corresponding to the end of regular trading hours on the primary exchange, the market will use the last valid Pyth price achieved during the regular trading hours of the primary exchange as the effective closing price. If no valid Pyth price exists for that trading day due to a system outage, data failure, or other technical disruption, the official closing price published by the primary exchange on which the listed security trades will be used to determine the closing price for that day. Only prices achieved during the regular trading hours of the primary exchange on which the listed security trades (typically 9:30 AM – 4:00 PM ET) will be considered. In the event of a stock split, reverse stock split, or similar corporate action affecting the listed security during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Pyth. The resolution source for this market will be Pyth, specifically the "Close" values for the relevant 1-minute candle available at https://pythdata.app/explore/Equity.US.OPEN%2FUSD. Historical 1-minute candles may be accessed by appending a Unix timestamp (seconds) to the Pyth chart URL using the "t=" parameter. Any timestamp within the listed market time frame may be used to view the relevant candle data (e.g., https://pythdata.app/explore/Equity.US.OPEN%2FUSD?t=1773432000).

Frequently asked questions

On Polymarket, the dashboard for the Opendoor stock market tracks the current odds that the stock will be up or down on October 26. You’ll find a visual representation of where traders are placing their bets, along with the price history showing how those odds have changed over time. The dashboard also displays the 24-hour trading volume, currently at $198, and the total volume traded to date, which is $198. This provides a clear overview of market sentiment and activity surrounding Opendoor’s future price.

Currently, prediction market odds reflect a different perspective than many traditional analyst forecasts for Opendoor. While some analysts maintain a positive outlook on the company's long-term potential, this market indicates a more cautious sentiment among traders. It's important to remember that analyst forecasts are based on financial modeling and company reports, while this market represents the collective wisdom of individuals willing to put their capital at risk. This difference highlights the unique insights that prediction markets can offer, providing a real-time assessment of perceived probability.

On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief about whether Opendoor’s stock will close higher or lower on October 26. The price of these shares directly reflects the probability of that outcome, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the price adjusts, providing a dynamic and up-to-date assessment of the stock’s potential movement. The current price represents the cost to enter a position betting on a specific direction.

This market resolves around Oct 26, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the closing price of Opendoor (OPEN) stock on October 26 will be used to determine whether the market settles as 'Up' or 'Down'. If the closing price is higher than the opening price on that day, the market will resolve to 'Up'; otherwise, it will resolve to 'Down'. The resolution will be based on publicly available financial data and widely accepted market standards.

Several factors could significantly impact this market before Oct 26, 2026. Major company announcements from Opendoor, such as earnings reports or changes in leadership, would likely cause price fluctuations. Broader economic indicators, including housing market data and interest rate decisions, could also influence investor sentiment. Unexpected news related to the real estate industry or competitor activity could also move the market. Finally, any significant shifts in overall market risk appetite or investor confidence could play a role in determining the final outcome of this market.