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: May 30, 6:54 PM EST
Kalshi
This market tracks whether San Diego will defeat Washington in their scheduled professional baseball matchup. On Kalshi, San Diego is priced at 99.0% to win, while Washington stands at 1.0%. The market resolves based on the official result of the game originally scheduled for May 30, 2026 at 4:05 PM EDT. Watch for any roster changes or weather updates leading up to the May 30 game start time, as these factors could shift the outcome.
Prediction market odds on Kalshi reflect real-money trader positioning and often diverge from traditional sportsbook lines because they operate under different regulatory frameworks and liquidity constraints. Sportsbooks adjust odds to balance liability and manage sharp action, while prediction markets aggregate distributed beliefs from many independent traders. Comparing Kalshi odds to major sportsbooks reveals whether professional bettors and casual traders are aligned or if one venue perceives edge. Significant gaps may signal where informed money is flowing or where one market has stale pricing.
The San Diego vs Washington market resolves on May 30, 2026. Resolution is determined by the official final result of the matchup. Traders holding the winning outcome receive full payout, while those on the losing side receive nothing. The market locks at a set time before the event concludes to prevent late information leakage. Once the official result is confirmed, Kalshi settles all positions automatically and credits or debits trader accounts accordingly.
Key injury announcements, roster changes, or lineup confirmations for either team can shift odds significantly. Recent form, head-to-head records, and performance trends leading into game day drive trader sentiment. Weather conditions, venue factors, and travel schedules may also influence perceived advantage. Major news coverage or analyst commentary can trigger repricing as new information reaches traders. Betting action from sharp money or large position accumulation often precedes visible odds movement. Monitor team statements, official injury reports, and sports media for catalysts that reshape market expectations before May 30, 2026.