TOTAL VOLUME:
$134b
24H VOL:
$87,176,691
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,391,958,194
394,660
Markets across
30,119
events
MATCHED EVENTS:
2,626
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 4, 9:54 PM EST
Kalshi
This event tracks the run differential in the Chicago White Sox vs Cleveland baseball game scheduled for July 4, 2026. Bettors can wager on whether one team will win by a margin exceeding specific run thresholds.
Resolution is based on the final official score of the Chicago WS vs Cleveland professional baseball game originally scheduled for July 4, 2026 at 7:10 PM EDT. Markets are divided into two groups: Cleveland spread and Chicago WS spread. For Cleveland spread markets, resolution to Yes requires Cleveland to win by more than the stated margin (3.5, 2.5, or 1.5 runs). For Chicago WS spread markets, resolution to Yes requires Chicago WS to win by more than the stated margin (1.5, 2.5, or 3.5 runs). The run differential is calculated as the absolute difference between final scores, with the winning team's margin determining which spread markets resolve affirmatively. Each margin threshold operates independently.
Prediction market odds often diverge from traditional sportsbook spreads because they reflect real-money trader conviction rather than bookmaker risk management. On platforms like Kalshi, participants stake capital directly on outcomes, creating price discovery that can lead or lag sportsbook lines depending on where informed traders concentrate their positions. Comparing this market's odds to major sportsbooks can reveal arbitrage opportunities or signal where professional and amateur bettors disagree on the likely spread outcome.
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, ranging from near-zero to near-certainty. As fresh bets arrive and game conditions evolve, the bid-ask spread tightens or widens, and the mid-market price adjusts to equilibrate supply and demand across all possible spread scenarios.
This market resolves around Jul 5, 2026, once the Chicago versus Cleveland game concludes and the final spread is verified against credible public sources. The outcome is determined by comparing the actual point differential to the spread specified in the market contract. Traders holding the correct side of the spread at resolution receive their payout, while those on the wrong side lose their stake.
Key catalysts include injury announcements to star players, lineup changes, weather updates affecting gameplay, and recent team performance trends. Sportsbook line movements often precede or mirror prediction market shifts, so monitoring major books can signal incoming trader repositioning. Breaking news about team morale, coaching decisions, or statistical matchup analysis can also trigger rapid repricing as new information reaches the market and traders adjust their spread expectations accordingly.