Live prediction market odds for Lakers vs. Celtics. Compare prices across Kalshi and Polymarket.
MARKET RESOLVEDKalshi / Polymarket
Resolved 2025-12-05
This market resolved on 2025-12-05. Boston Celtics was the officially declared outcome. Prior to resolution, the market peaked at 87%.
This market has resolved.
| Candidate |  |  |
|---|---|---|
Boston CelticsWINNER | 99% | 75% |
Los Angeles Lakers | 1% | 26% |
Lakers vs. Celtics was a prediction market event tracked across 2 platforms (Kalshi, Polymarket). Boston Celtics led the market at 87% implied probability before resolution. Other contenders include Los Angeles Lakers at 13%.
Boston Celtics held the lead at 87% implied probability heading into resolution. Behind Boston Celtics, Los Angeles Lakers at 13% were the next closest contenders. The 24.5% cross-platform spread suggested platforms were pricing new information differently, creating potential trading opportunities.
Here were the closing odds across Kalshi, Polymarket: Boston Celtics: 99¢ on Kalshi, 75¢ on Polymarket. Los Angeles Lakers: 1¢ on Kalshi, 26¢ on Polymarket. The 24.5% 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 87¢ meant the market estimated a 87% chance that Boston Celtics would be the outcome. Traders who bought at 87¢ and held through resolution received $1.00 per share — a 15% return on their position. Those on the wrong side received $0.
Boston Celtics
86.8% avg
Official settlement criteria, resolution sources, and edge cases across Kalshi.
KalshiIf Boston wins the Los Angeles L vs Boston professional basketball game originally scheduled for Dec 5, 2025, then the market resolves to Yes.
