TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 13, 10:34 PM EST
Kalshi
This event group covers a professional BSN (Baloncesto Superior Nacional) Puerto Rico basketball game between Indios de Mayaguez and Leones de Ponce scheduled for June 13, 2026 at 8:00 PM EDT. The markets track the winner of this single game, with resolution based on the final score including overtime.
In the upcoming BSN game, scheduled for June 13 at 8:00PM ET: If the Indios de Mayaguez win, the market will resolve to "Indios de Mayaguez". If the Leones de Ponce win, the market will resolve to "Leones de Ponce". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods.
If Indios de Mayaguez wins the Leones de Ponce vs Indios de Mayaguez professional BSN Puerto Rico basketball game originally scheduled for Jun 13, 2026 at 8:00 PM EDT, then the market resolves to Yes. If Leones de Ponce wins the Leones de Ponce vs Indios de Mayaguez professional BSN Puerto Rico basketball game originally scheduled for Jun 13, 2026 at 8:00 PM EDT, then the market resolves to Yes.
Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform attracts different trader demographics, liquidity pools, and fee structures, which can cause temporary price gaps. Polymarket and Kalshi may also have slightly different market designs—such as order-book depth, minimum trade sizes, or settlement rules—that influence how quickly prices converge. Arbitrage traders typically exploit these spreads, but friction costs and withdrawal delays can prevent instant alignment. Additionally, each platform's user base may weight recent news or team updates differently, creating genuine disagreement about the true probability. Monitoring both venues gives you a fuller picture of market uncertainty around this matchup.
Key catalysts include roster announcements, injury reports, and recent team performance trends leading up to game day. Weather conditions, home-field advantage, and head-to-head historical matchups often influence trader sentiment as the event approaches. Breaking news about player availability or coaching changes can trigger sharp repricing on both Polymarket and Kalshi. Pre-game media coverage and expert commentary may also shift market consensus if new tactical insights emerge. Monitor official team communications and sports news outlets for updates that could affect perceived win probability before the final whistle.