TOTAL VOLUME:

$154.6b

24H VOL:

$323,326,361

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,969,435,260

419,363

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40,411

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

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37%

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Kalshi:

63%

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George Condo's “I Want My Brain Back” Sale Price
polymarket

What will the sale price be?

Volume:
$534

$1.2m+

 - Polymarket

$1.2m+ - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 7, 2026

Closed: Oct 7, 4:51 PM EST

polymarket

Polymarket

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

$1.2m+

View
100%
1%
Yes 100¢No 0¢
—
N/A
$283
N/A
N/A
N/A
Settled
Yes
polymarket

$1.5m+

100%
1%
Yes 100¢No 0¢
—
N/A
$83
N/A
N/A
N/A
Settled
Yes
polymarket

$1.9m+

0%
99%
Yes 0¢No 100¢
—
N/A
$83
N/A
N/A
N/A
Settled
No
polymarket

$2.4m+

0%
99%
Yes 0¢No 100¢
—
N/A
$83
N/A
N/A
N/A
Settled
No
Total markets: 4

Description

George Condo's “I Want My Brain Back” is expected to be sold at auction on October 7, 2026. This market will resolve to "Yes" if the final auction sale price paid for George Condo's “I Want My Brain Back” is greater than or equal to the listed price. Otherwise this market will resolve to "No". If no sale is completed, or the sale price is not known definitively, by October 31, 2026, 11:59 PM ET this market will resolve to "No". This market will resolve based on the final "Lot Sold" price as reported in USD. If the final “Lot Sold” price is reported by Sotheby’s in a different currency, this market will resolve according to the USD value of the sale at the time of final sale. The market will resolve according to the final listed “Lot Sold” price on Sothebys (https://www.sothebys.com/en/buy/auction/2026/contemporary-curated-3).

Polymarket

George Condo's “I Want My Brain Back” is expected to be sold at auction on October 7, 2026. This market will resolve to "Yes" if the final auction sale price paid for George Condo's “I Want My Brain Back” is greater than or equal to the listed price. Otherwise this market will resolve to "No". If no sale is completed, or the sale price is not known definitively, by October 31, 2026, 11:59 PM ET this market will resolve to "No". This market will resolve based on the final "Lot Sold" price as reported in USD. If the final “Lot Sold” price is reported by Sotheby’s in a different currency, this market will resolve according to the USD value of the sale at the time of final sale. The market will resolve according to the final listed “Lot Sold” price on Sothebys (https://www.sothebys.com/en/buy/auction/2026/contemporary-curated-3).

Frequently asked questions

On Polymarket, the dashboard for the Condo painting sale market displays the current odds of George Condo's “I Want My Brain Back” selling for at least $2.4 million at auction. You can also view the price history of the market, allowing you to see how predictions have shifted over time. Additionally, the dashboard shows the 24-hour trading volume, currently at $534, and the total volume traded to date, which is $534. This provides a snapshot of market activity and investor sentiment regarding the painting’s potential sale price.

Currently, the prevailing sentiment in this market suggests a very high probability that the painting will sell for at least $2.4 million. This aligns with some analyst expectations, though opinions vary regarding the precise final sale price. It’s important to remember that prediction markets reflect the collective wisdom of traders, while analyst forecasts represent individual assessments. Therefore, discrepancies can arise based on differing methodologies and interpretations of available information. The market provides a real-time aggregate forecast, distinct from static analyst reports.

On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly reflects the probability of the event occurring – in this case, the painting selling for at least $2.4 million. As more traders participate and express their views, the price adjusts accordingly. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s price is driven purely by supply and demand, with traders acting on their own research and insights, creating a dynamic and responsive prediction.

This market is scheduled to resolve around Oct 7, 2026, with the outcome determined by the final sale price of George Condo’s “I Want My Brain Back” at auction. The resolution will be verified against credible public reporting of the auction results. The market will then reflect whether the painting ultimately sold for $2.4 million or more. Traders who correctly predicted the outcome will receive a payout based on the final market price at resolution, while those who predicted incorrectly will forfeit their stake.

Several factors could influence the price of shares in this market before resolution. Any news regarding the auction date, potential bidders, or the overall art market sentiment could significantly impact trading activity. Strong sales of comparable artworks could increase confidence in a high sale price, while negative economic news or concerns about the art market could have the opposite effect. Pre-auction estimates from reputable art appraisers will also be closely watched. Ultimately, any information that alters perceptions of the painting’s value has the potential to move this market.