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 5, 6:14 PM EST
Kalshi
This event tracks combined run scoring during the first 5 innings of the July 5, 2026 game. Bettors predict whether Miami and Oakland will collectively exceed various run thresholds during the early portion of the game, reflecting early offensive momentum.
Resolution depends on the total runs scored by both teams combined during the first 5 innings of the Miami vs A's professional baseball game originally scheduled for July 5, 2026 at 4:30 PM EDT. Each outcome corresponds to a specific run threshold, with resolution to Yes occurring when the combined score through 5 innings exceeds that threshold. Thresholds range from 0.5 runs through 6.5 runs. If the game is postponed or delayed, the market remains open and closes after the rescheduled game finishes within two days.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one aggregate trader beliefs through continuous price discovery. Traders on Kalshi may price the first 5 innings total differently than traditional sportsbooks, especially as new information emerges closer to game time. Comparing the two can reveal whether the crowd on this market is more bullish or bearish than the conventional betting market, offering a complementary perspective on expected outcomes.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell shares representing each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective probability assigned by active traders; as new orders flow in, prices adjust in real time. You can place limit or market orders to enter or exit positions, and the spread between bid and ask prices narrows or widens based on liquidity and trading interest. This mechanism ensures transparent, market-driven pricing without a central operator setting odds.
This market resolves around Jul 5, 2026, once the Miami versus Oakland Athletics game concludes and the first 5 innings are complete. The outcome is determined by the final combined run total through the end of the fifth inning, verified against credible public sources. Traders holding positions on the correct side of the threshold at resolution receive their payout, while those on the wrong side lose their stake. The exact resolution mechanics follow Kalshi's standard procedures for sports markets.
Key catalysts include lineup announcements, starting pitcher confirmations, and recent team performance trends. Injury reports or late roster changes can shift expectations for offensive output in the early innings. Weather conditions at game time—wind direction, temperature, and humidity—affect ball carry and scoring likelihood. Breaking news about player availability or unexpected roster moves may trigger sharp repricing. As game time nears, each new development in team preparation or player status can cause traders to adjust positions, creating volatility in this market's price.