Will there be over 6.5 total games in the Philadelphia vs Boston 1st Round series in the 2026 Pro Basketball playoffs?
Prediction markets currently give a 6% probability that Will there be over 6.5 total games in the Philadelphia vs Boston 1st Round series in the 2026 Pro Basketball playoffs?. This contract trades at 6¢ on Kalshi, closing May 17, 2026. This market shows extreme illiquidity with only $5 open interest and zero 24-hour volume, making the 6¢ price potentially unreliable.
Analysis
This market shows extreme illiquidity with only $5 open interest and zero 24-hour volume, making the 6¢ price potentially unreliable. The astronomical 16,840% implied yield on the Yes side reflects the tiny position size rather than genuine market conviction, while the 26¢ spread indicates virtually no active trading. With 29 days to expiry and a best-of-seven first-round format where going to 7 games requires a 4-3 series outcome (historically occurring in roughly 10-15% of NBA playoff matchups), the 6% probability appears significantly underpriced, suggesting this micro-market lacks sufficient liquidity to establish fair value.
Resolution rules
If above 6.5 games are played in the Philadelphia vs Boston 1st Round series in the 2026 Pro Basketball playoffs, then the market resolves to Yes.
Indicators
Regime
Trade
sf trade KXNBASERIESGAMES-26PHIBOSR1-7 yes 100