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: Aug 31, 8:24 PM EST
Kalshi
The result hinges on whether the A's and Texas game on August 31, 2026, sees at least one run scored in the first inning. Any successful run by either side in that opening frame decides the outcome.
If either team scores a run in the first inning of the A's vs Texas professional baseball game originally scheduled for Aug 31, 2026 at 8:05 PM EDT, then the market resolves to Yes.
On Kalshi, traders in the first inning run market set odds based on their expectations for early-game scoring dynamics. Sportsbook lines typically incorporate broader factors like team performance and pitcher stats. While both reflect probabilities, prediction market odds often react more quickly to real-time sentiment and can show sharper shifts ahead of the first pitch. This market’s pricing may diverge from sportsbook totals, especially if recent trends suggest a high-scoring start or a strong pitching matchup.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, this market uses a continuous order book where traders submit bids and asks to determine the current probability. The top outcome’s implied chance reflects aggregated bets and can fluctuate rapidly as new information emerges, such as lineup changes or weather updates. Trading volume of $226,938 provides liquidity, allowing participants to hedge or speculate on whether the game will see at least one run in the first inning.
This market resolves around Sep 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result depends on whether a run is scored in the first inning of the game, as officially recorded by the league. Once the inning concludes and the score is reported across trusted sports news outlets, the market will settle based on that verified result.
Several signals could shift this market before it resolves. Starting pitcher announcements or last-minute changes to the lineup can impact expectations for early scoring. Weather conditions, especially if delays or shortened innings are anticipated, may also influence trader sentiment. Early game updates — like baserunners or quick outs — can cause rapid price swings as traders react in real time. Any news about team performance trends leading up to the first pitch may shape market direction as well.