Skip to main content
Market icon
Sports·NBA

NBA Rookie of the Year

Market icon
Sports·NBA

NBA Rookie of the Year

Cooper Flagg 62.5%

Kon Knueppel 32.9%

Tre Johnson 1.8%

Dylan Harper <1%

Polymarket

$4,274,770 Vol.

Cooper Flagg 62.5%

Kon Knueppel 32.9%

Tre Johnson 1.8%

Dylan Harper <1%

Polymarket

$4,274,770 Vol.

Cooper Flagg

$681,080 Vol.

62%

Kon Knueppel

$933,529 Vol.

33%

Tre Johnson

$151,575 Vol.

2%

Dylan Harper

$193,149 Vol.

<1%

Ace Bailey

$131,698 Vol.

<1%

V.J. Edgecombe

$291,880 Vol.

<1%

Derik Queen

$884,599 Vol.

<1%

Jeremiah Fears

$90,932 Vol.

<1%

Cedric Coward

$570,604 Vol.

<1%

Jase Richardson

$67,577 Vol.

<1%

Walter Clayton Jr.

$128,237 Vol.

<1%

Collin Murray-Boyles

$64,561 Vol.

<1%

Khaman Maluach

$85,633 Vol.

<1%

This is a market to predict which player will win the 2025–26 NBA Rookie of the Year award. This market will resolve to "Yes" if the listed player is officially named the 2025–26 NBA Rookie of the Year. Otherwise, it will resolve to "No". If the award is not announced by December 31, 2026, this market will resolve to "Other". The primary resolution source will be official information from the NBA (https://www.nba.com).Trader consensus favors Dallas Mavericks forward Cooper Flagg at 64.6% implied probability for NBA Rookie of the Year, edging former Duke teammate Kon Knueppel of the Charlotte Hornets at 26.9%, reflecting Flagg's late-season surge with back-to-back 45- and 51-point outbursts that flipped odds in his favor despite Knueppel's consistent efficiency and top spot in the April 8 Kia Rookie Ladder. Flagg's season averages of 21.0 points, 6.7 rebounds, and 4.5 assists outpace Knueppel's 18.5 points, 5.3 boards, and 3.4 assists, bolstered by his No. 1 overall draft pedigree and impact on a playoff-contending Mavericks squad. Knueppel's edge in ESPN straw polls underscores the razor-thin race, but traders prioritize Flagg's counting stats and recent dominance as the regular season concludes. Lower-tier contenders like Tre Johnson trail far behind due to limited production and minutes.

This is a market to predict which player will win the 2025–26 NBA Rookie of the Year award.

This market will resolve to "Yes" if the listed player is officially named the 2025–26 NBA Rookie of the Year. Otherwise, it will resolve to "No".

If the award is not announced by December 31, 2026, this market will resolve to "Other".

The primary resolution source will be official information from the NBA (https://www.nba.com).
Volume
$4,274,770
End Date
May 18, 2026
Market Opened
Jul 9, 2025, 4:18 PM ET

Resolver

0x2F5e3684c...
This is a market to predict which player will win the 2025–26 NBA Rookie of the Year award. This market will resolve to "Yes" if the listed player is officially named the 2025–26 NBA Rookie of the Year. Otherwise, it will resolve to "No". If the award is not announced by December 31, 2026, this market will resolve to "Other". The primary resolution source will be official information from the NBA (https://www.nba.com).
This is a market to predict which player will win the 2025–26 NBA Rookie of the Year award. This market will resolve to "Yes" if the listed player is officially named the 2025–26 NBA Rookie of the Year. Otherwise, it will resolve to "No". If the award is not announced by December 31, 2026, this market will resolve to "Other". The primary resolution source will be official information from the NBA (https://www.nba.com).Trader consensus favors Dallas Mavericks forward Cooper Flagg at 64.6% implied probability for NBA Rookie of the Year, edging former Duke teammate Kon Knueppel of the Charlotte Hornets at 26.9%, reflecting Flagg's late-season surge with back-to-back 45- and 51-point outbursts that flipped odds in his favor despite Knueppel's consistent efficiency and top spot in the April 8 Kia Rookie Ladder. Flagg's season averages of 21.0 points, 6.7 rebounds, and 4.5 assists outpace Knueppel's 18.5 points, 5.3 boards, and 3.4 assists, bolstered by his No. 1 overall draft pedigree and impact on a playoff-contending Mavericks squad. Knueppel's edge in ESPN straw polls underscores the razor-thin race, but traders prioritize Flagg's counting stats and recent dominance as the regular season concludes. Lower-tier contenders like Tre Johnson trail far behind due to limited production and minutes.

This is a market to predict which player will win the 2025–26 NBA Rookie of the Year award.

This market will resolve to "Yes" if the listed player is officially named the 2025–26 NBA Rookie of the Year. Otherwise, it will resolve to "No".

If the award is not announced by December 31, 2026, this market will resolve to "Other".

The primary resolution source will be official information from the NBA (https://www.nba.com).
Volume
$4,274,770
End Date
May 18, 2026
Market Opened
Jul 9, 2025, 4:18 PM ET

Resolver

0x2F5e3684c...
This is a market to predict which player will win the 2025–26 NBA Rookie of the Year award. This market will resolve to "Yes" if the listed player is officially named the 2025–26 NBA Rookie of the Year. Otherwise, it will resolve to "No". If the award is not announced by December 31, 2026, this market will resolve to "Other". The primary resolution source will be official information from the NBA (https://www.nba.com).

Related

Market icon

NBA: Co-Rookie of the Year winners?

5%
Market icon

Will Shai Gilgeous-Alexander win the 2025–2026 NBA Clutch Player of the Year?

97%
Market icon

Will Keldon Johnson win the 2025–2026 NBA Sixth Man of the Year?

84%

Beware of external links.

Frequently Asked Questions

"NBA Rookie of the Year " is a prediction market on Polymarket with 13 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Cooper Flagg" at 62%, followed by "Kon Knueppel" at 33%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 62¢ implies that the market collectively assigns a 62% 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, "NBA Rookie of the Year " has generated $4.3 million in total trading volume since the market launched on Jul 9, 2025. 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 "NBA Rookie of the Year ," browse the 13 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 "NBA Rookie of the Year " is "Cooper Flagg" at 62%, meaning the market assigns a 62% chance to that outcome. The next closest outcome is "Kon Knueppel" at 33%. 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 "NBA Rookie of the Year " 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.