TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 1, 11:04 PM EST
Kalshi
This event tracks the combined run total scored by both San Francisco and Arizona during only the first five innings of their professional baseball game on July 1, 2026. Bettors predict whether the teams will collectively exceed various run thresholds during this early-game period.
Resolution is determined by the combined run total scored by San Francisco and Arizona during the first five innings of the game originally scheduled for July 1, 2026 at 9:40 PM EDT. The event establishes multiple run thresholds: the combined score must exceed 0.5, 1.5, 2.5, 3.5, 4.5, 5.5, or 6.5 runs. Each threshold is evaluated independently against the first-five-innings combined score. If the game is postponed or delayed, the market remains open and resolves after the rescheduled game concludes, provided the rescheduled game occurs within two days of the original date. Only runs scored during the first five innings of regulation play count toward resolution.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and protect their margins, while prediction markets like this one are driven by trader consensus and real money at stake. Comparing this market's odds to major sportsbooks can reveal where bettors and traders disagree on the first five innings total. These differences may highlight value opportunities or signal where professional and casual participants have different views on the likely outcome.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares representing different run-total outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective belief of active traders about the probability of that result occurring in the first five innings. As new information emerges—such as lineup announcements, weather updates, or injury reports—traders adjust their positions, moving prices in real time. This dynamic pricing ensures the market continuously incorporates the latest available information.
This market resolves around Jul 2, 2026, once the San Francisco versus Arizona game concludes and the first five innings are complete. The outcome is determined by the total number of runs scored by both teams combined during those five innings, verified against credible public sources such as official league records or major sports data providers. Once the final inning count is confirmed, the market settles based on which outcome bracket the actual total falls into, and traders holding the winning shares receive their payouts.
Several factors can shift this market significantly before and during the game. Lineup announcements, starting pitcher confirmations, and recent team offensive or defensive performance trends all influence expectations for early-inning scoring. Weather conditions—wind speed and direction, temperature, and humidity—affect ball carry and can boost or suppress run totals. Injury updates to key hitters or pitchers, bullpen availability, and head-to-head matchup history between these teams also drive trader positioning. Once play begins, early hits, errors, and scoring in the first few innings will cause rapid repricing as actual game conditions replace pre-game forecasts.