Live prediction market odds for Boston Celtics vs. Oklahoma City Thunder. Compare prices across Kalshi and Polymarket and ProphetX.
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MARKET RESOLVEDKalshi / Polymarket / ProphetX
Resolved 2026-03-12
This market resolved on 2026-03-12. Oklahoma City was the officially declared outcome. Prior to resolution, the market peaked at 98%.
nba-bos-okc-2026-03-12 : Sports event: Boston Celtics vs. Oklahoma City Thunder - nba
| Candidate |  |  |  |
|---|---|---|---|
Oklahoma CityWINNER | 99% | 72% | 98% |
Boston Celtics | 1% | 29% | 3% |
Boston Celtics vs. Oklahoma City Thunder was a prediction market event tracked across 3 platforms (Kalshi, Polymarket, ProphetX). Oklahoma City led the market at 90% implied probability before resolution. Other contenders include Boston Celtics at 11%.
Oklahoma City held the lead at 90% implied probability heading into resolution. Behind Oklahoma City, Boston Celtics at 11% were the next closest contenders. The 27.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket, ProphetX: Oklahoma City: 99¢ on Kalshi, 72¢ on Polymarket, 98¢ on ProphetX. Boston Celtics: 1¢ on Kalshi, 29¢ on Polymarket, 3¢ on ProphetX. The 27.5% spread across platforms highlights where markets disagreed — a gap traders can exploit by buying low on one platform and selling high on another.
A price of 90¢ meant the market estimated a 90% chance that Oklahoma City would be the outcome. Traders who bought at 90¢ and held through resolution received $1.00 per share — a 11% return on their position. Those on the wrong side received $0.
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Oklahoma City
89.6% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi.
KalshiIf Oklahoma City wins the Boston at Oklahoma City professional basketball game originally scheduled for Mar 12, 2026, then the market resolves to Yes.
