Compare NBA Coach of the Year prediction market odds side by side across Polymarket, Kalshi. Platforms show similar odds, with an average spread of just 1.2pp. Close agreement often signals strong market consensus. With $15.4K in combined trading volume across 32 outcomes, this is one of the notable cross-platform prediction markets.
Joe MazzullaCost: 89¢ per pair → pays $1 at resolution. Gross spread 10.5pp before fees.
View all arbs| Outcome | Spread | ||
|---|---|---|---|
![]() JB Bickerstaff | 62%+8.0 | 64%±0 | 2.0pp spread |
![]() Joe Mazzulla | 26%-4.8 |
| 10.5pp spread |
![]() Mitch Johnson | 4%-1.0 | 3%-7.0 | 1.4pp spread |
![]() Jordan Ott | 5%-2.1 | 2%±0 | 2.5pp spread |
![]() Charles Lee | 3%±0 | 3%-1.0 | 0.5pp spread |
D Doug Christie | - | 1%±0 | - |
T Tie/Co-Winners | - | 1%±0 | - |
![]() Erik Spoelstra | 0%±0 | 1%±0 | 0.8pp spread |
![]() JJ Redick | 0%±0 | 1%±0 | 0.8pp spread |
![]() Mike Brown | 0%±0 | 1%±0 | 0.9pp spread |
![]() Willie Green | 0%±0 | 1%±0 | 0.9pp spread |
![]() Nick Nurse | 0%±0 | 1%±0 | 0.9pp spread |
![]() Doc Rivers | 0%±0 | 1%±0 | 0.9pp spread |
![]() Darko Rajakovic | 0%-0.9 | 1%±0 | 0.9pp spread |
![]() Mark Daigneault | 0%±0 | 1%±0 | 0.9pp spread |
![]() Tyronn Lue | 0%±0 | 1%±0 | 0.9pp spread |
![]() Ime Udoka | 0%-0.5 | 1%±0 | 0.9pp spread |
![]() David Adelman | 0%-1.8 | 1%±0 | 0.9pp spread |
![]() Rick Carlisle | 0%±0 | 1%±0 | 0.9pp spread |
![]() Will Hardy | 0%±0 | 1%±0 | 0.9pp spread |
![]() Jamahl Mosley | 0%±0 | 1%±0 | 0.9pp spread |
![]() Quin Snyder | 0%±0 | 1%±0 | 0.9pp spread |
![]() Steve Kerr | 0%±0 | 1%±0 | 0.9pp spread |
![]() Jordi Fernandez | 0%±0 | 1%±0 | 0.9pp spread |
![]() Chris Finch | 0%±0 | 1%±0 | 0.9pp spread |
![]() Billy Donovan | 0%-1.5 | 1%±0 | 0.9pp spread |
![]() Tuomas Iisalo | 0%±0 | 1%±0 | 0.9pp spread |
![]() Brian Keefe | 0%±0 | 1%±0 | 0.9pp spread |
![]() Kenny Atkinson | 0%±0 | 1%±0 | 0.9pp spread |
![]() Jason Kidd | 0%±0 | 1%±0 | 0.9pp spread |
![]() Chauncey Billups | 0%±0 | 1%±0 | 0.9pp spread |
![]() Mark Daignault | 0%±0 | - | - |