TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 18, 3:42 PM EST
Kalshi
This event measures the run differential between San Francisco and Atlanta during their complete June 18, 2026 game. Bettors predict whether one team will outscore the other by specific margins over the full nine innings.
Resolution is determined by the run differential between the teams throughout the complete game originally scheduled for June 18, 2026 at 7:15 PM EDT. Outcomes resolve to Yes based on whether the specified team wins by more than the stated margin.
Prediction market odds often diverge from traditional sportsbook spreads because they reflect real-time trader sentiment rather than fixed lines set by oddsmakers. While sportsbooks aim for balanced action and profit margins, this market aggregates beliefs from many independent traders responding to breaking news, injury reports, and public analysis. Comparing the two can reveal where the crowd sees value or where consensus differs from professional bookmakers' assessments of the spread.
On Kalshi, this market is priced through an order-book mechanism where traders buy and sell contracts representing different spread outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each contract reflects the probability traders assign to that outcome, with spreads tightening or widening based on order flow and new information. Traders can place limit or market orders, and the platform matches buyers and sellers in real time, ensuring prices remain dynamic and responsive to market conditions.
This market resolves around Jun 19, 2026, once the game concludes and the final spread is verifiable from credible public sources. The outcome is determined by the actual point differential between San Francisco and Atlanta, compared against the spread levels offered in the market. Traders holding contracts on the correct outcome receive their payout once the result is confirmed and the market officially settles.
Key catalysts include injury announcements, roster changes, recent team performance trends, and public betting patterns from major sportsbooks. Weather conditions on game day, coaching decisions, and late-breaking news about player availability can shift trader expectations significantly. Additionally, sharp money flowing into one side or contrarian analysis from respected analysts may trigger repricing as the market absorbs new information leading up to kickoff.