Cavaliers vs. Pistons O/U 216.5: Probability of OVER Decreases Significantly

The probability of the Cavaliers vs. Pistons game exceeding 216.5 points (OVER) has decreased by 45.5% in the last 24 hours on Polymarket.

Published Sat, 09 May 2026 00:35:19 GMT

Current probability
3.5%
Change 24h
-45.5 pts
Change 7d
-45.5 pts
Volume 24h
$1.7K
Trades 24h
7
Resolves
2026-05-07
Cavaliers vs. Pistons O/U 216.5: Probability of OVER Decreases SignificantlySports · Odds Shock25%50%75%Trigger2026-05-072026-05-08

The Polymarket contract 'Cavaliers vs. Pistons: O/U 216.5' tracks the probability of the combined score exceeding 216.5 points. In the last 24 hours, the probability of the 'OVER' outcome has seen a significant decline of 45.5%.

As of the latest data, the probability for the score to be OVER 216.5 points stands at 0.035 (3.5%). This represents a notable change from its previous levels. The trading volume for this market over the last 24 hours reached 1712.75 with 7 individual trades recorded. No whale trades (large volume transactions) were observed within this period.

This shift indicates that participants in the Polymarket platform are assigning a considerably lower likelihood to the combined score exceeding 216.5 points for the game scheduled to conclude by May 7, 2026, at 23:00 UTC.

Prediction markets like Polymarket allow users to trade shares whose values are tied to the probability of real-world outcomes. The price of a 'Yes' share reflects the market's collective assessment of the probability of that outcome occurring, ranging from $0.01 (1%) to $0.99 (99%). A price decrease, as observed here, signals a market-wide consensus shift towards less confidence in the 'OVER' outcome.

To interpret the current probability of 0.035: if you were to purchase a 'Yes' share for this outcome, it would cost $0.035. If the outcome ultimately occurs (the combined score is OVER 216.5), the share would resolve to $1.00. If the outcome does not occur, the share resolves to $0.00. Monitoring ongoing trading activity and any further shifts in probability will be key as the event approaches.

Frequently asked

What does O/U 216.5 mean in sports betting?
O/U 216.5 refers to 'Over/Under 216.5' points. Betting on 'Over' means predicting the combined score of both teams will be 217 or more, while 'Under' means predicting a combined score of 216 or less.
How much has the probability of OVER 216.5 changed?
The probability of the combined score being OVER 216.5 points has decreased by 45.5% in the last 24 hours.
What is the current probability of the OVER outcome?
The current probability for the combined score to be OVER 216.5 points is 0.035, or 3.5%.

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