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icon for Big Brother Season 28 Winner

Big Brother Season 28 Winner

icon for Big Brother Season 28 Winner

Big Brother Season 28 Winner

Dee Valladares 29%

Rick Devens 19.1%

Barrett Pfeiffer 8.6%

Angela Murray 7.2%

Polymarket

$105,807 Vol.

Dee Valladares 29%

Rick Devens 19.1%

Barrett Pfeiffer 8.6%

Angela Murray 7.2%

Polymarket

$105,807 Vol.

icon for Dee Valladares

Dee Valladares

$20,763 Vol.

29%

icon for Rick Devens

Rick Devens

$6,997 Vol.

19%

icon for Barrett Pfeiffer

Barrett Pfeiffer

$14,370 Vol.

9%

icon for Angela Murray

Angela Murray

$1,042 Vol.

7%

icon for Yash Patel

Yash Patel

$4,988 Vol.

7%

icon for Drew Campbell

Drew Campbell

$18,698 Vol.

7%

icon for Mallory Aurichio

Mallory Aurichio

$5,772 Vol.

7%

icon for Taylor Brown

Taylor Brown

$675 Vol.

6%

icon for LaTrice Verrett

LaTrice Verrett

$3,859 Vol.

6%

icon for Melody Morris

Melody Morris

$5,362 Vol.

5%

icon for Haley Thogmartin

Haley Thogmartin

$424 Vol.

3%

icon for Kamu Kirk

Kamu Kirk

$7,852 Vol.

3%

icon for Jason De Puy

Jason De Puy

$395 Vol.

2%

icon for Rome Seymour

Rome Seymour

$739 Vol.

2%

icon for Lyric Medeiros

Lyric Medeiros

$4,148 Vol.

1%

icon for Chuk Anyanwu

Chuk Anyanwu

$5,874 Vol.

1%

icon for Ashley Trail

Ashley Trail

$3,851 Vol.

<1%

This market will resolve to the contestant who wins Big Brother season 28. If Big Brother season 28 concludes without a winner being declared, or if Big Brother season 28 has otherwise not concluded by December 31, 2026, 11:59PM ET this market will resolve to "Other". In the case of a tie, this market will resolve in favor of the listed contestant whose name comes first in alphabetical order. This market will remain open until the conclusion of the season. The resolution source for this market will be the official broadcast of the final episode of Big Brother season 28.Dee Valladares holds the strongest market position among Big Brother Season 28 contenders at roughly 28.5% implied probability, driven by consistent live-feed reports of her alliance-building and threat management in the “Time Trip”-themed house. Rick Devens follows at 19.1%, benefiting from his Survivor pedigree, un-nominated status, and access to powers like the Diamond Veto. A cluster of mid-tier houseguests—including Barrett Pfeiffer, Angela Murray, Yash Patel, and Drew Campbell—clusters between 5–9%, reflecting the season’s volatile Block Buster and veto swings that keep multiple paths to the finale open. With the October 1 finale still weeks away, traders are watching upcoming Head of Household cycles and any late-game flips for momentum shifts.

This market will resolve to the contestant who wins Big Brother season 28.

If Big Brother season 28 concludes without a winner being declared, or if Big Brother season 28 has otherwise not concluded by December 31, 2026, 11:59PM ET this market will resolve to "Other". In the case of a tie, this market will resolve in favor of the listed contestant whose name comes first in alphabetical order.

This market will remain open until the conclusion of the season.

The resolution source for this market will be the official broadcast of the final episode of Big Brother season 28.
Volume
$105,807
End Date
Oct 1, 2026
Market Opened
Jul 8, 2026, 10:15 PM ET

Resolver

0x69c47De9D...
This market will resolve to the contestant who wins Big Brother season 28. If Big Brother season 28 concludes without a winner being declared, or if Big Brother season 28 has otherwise not concluded by December 31, 2026, 11:59PM ET this market will resolve to "Other". In the case of a tie, this market will resolve in favor of the listed contestant whose name comes first in alphabetical order. This market will remain open until the conclusion of the season. The resolution source for this market will be the official broadcast of the final episode of Big Brother season 28.
This market will resolve to the contestant who wins Big Brother season 28. If Big Brother season 28 concludes without a winner being declared, or if Big Brother season 28 has otherwise not concluded by December 31, 2026, 11:59PM ET this market will resolve to "Other". In the case of a tie, this market will resolve in favor of the listed contestant whose name comes first in alphabetical order. This market will remain open until the conclusion of the season. The resolution source for this market will be the official broadcast of the final episode of Big Brother season 28.Dee Valladares holds the strongest market position among Big Brother Season 28 contenders at roughly 28.5% implied probability, driven by consistent live-feed reports of her alliance-building and threat management in the “Time Trip”-themed house. Rick Devens follows at 19.1%, benefiting from his Survivor pedigree, un-nominated status, and access to powers like the Diamond Veto. A cluster of mid-tier houseguests—including Barrett Pfeiffer, Angela Murray, Yash Patel, and Drew Campbell—clusters between 5–9%, reflecting the season’s volatile Block Buster and veto swings that keep multiple paths to the finale open. With the October 1 finale still weeks away, traders are watching upcoming Head of Household cycles and any late-game flips for momentum shifts.

This market will resolve to the contestant who wins Big Brother season 28.

If Big Brother season 28 concludes without a winner being declared, or if Big Brother season 28 has otherwise not concluded by December 31, 2026, 11:59PM ET this market will resolve to "Other". In the case of a tie, this market will resolve in favor of the listed contestant whose name comes first in alphabetical order.

This market will remain open until the conclusion of the season.

The resolution source for this market will be the official broadcast of the final episode of Big Brother season 28.
Volume
$105,807
End Date
Oct 1, 2026
Market Opened
Jul 8, 2026, 10:15 PM ET

Resolver

0x69c47De9D...
This market will resolve to the contestant who wins Big Brother season 28. If Big Brother season 28 concludes without a winner being declared, or if Big Brother season 28 has otherwise not concluded by December 31, 2026, 11:59PM ET this market will resolve to "Other". In the case of a tie, this market will resolve in favor of the listed contestant whose name comes first in alphabetical order. This market will remain open until the conclusion of the season. The resolution source for this market will be the official broadcast of the final episode of Big Brother season 28.

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Frequently Asked Questions

"Big Brother Season 28 Winner" is a prediction market on Polymarket with 17 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Dee Valladares" at 28%, followed by "Rick Devens" at 19%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 28¢ implies that the market collectively assigns a 28% 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, "Big Brother Season 28 Winner" has generated $105.8K in total trading volume since the market launched on Jul 8, 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 "Big Brother Season 28 Winner," browse the 17 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 "Big Brother Season 28 Winner" is "Dee Valladares" at 28%, meaning the market assigns a 28% chance to that outcome. The next closest outcome is "Rick Devens" at 19%. 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 "Big Brother Season 28 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.