TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 13, 8:50 PM EST
Kalshi
This event tracks combined run production during only the first five innings of the Philadelphia vs Milwaukee game on June 13, 2026. Bettors predict whether the teams will collectively score above various thresholds in the early portion of the game. If the game is postponed or delayed, the market remains open and resolves after the rescheduled game completes within two days.
Resolution is based on the combined run total scored by Philadelphia and Milwaukee during the first five innings of the game originally scheduled for June 13, 2026 at 7:10 PM EDT. Each market corresponds to a specific run threshold (0.5, 1.5, 2.5, 3.5, 4.5, 5.5, or 6.5 runs). A market resolves to Yes if the combined first-five-inning total exceeds its designated threshold; otherwise it resolves to No. If the game is postponed or delayed, the market remains open and closes after the rescheduled game has finished, provided the rescheduled game occurs within two days of the original date. The official box score as recorded by Major League Baseball determines the first-five-inning run totals.
Prediction market odds and sportsbook odds often diverge because they serve different purposes and operate under different constraints. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate trader beliefs through continuous price discovery. This market may reflect sharper or more granular expectations about first-inning scoring than traditional sportsbooks, since traders can adjust positions in real time. Comparing the two can reveal where public perception and market-derived probabilities align or differ most significantly.
On Kalshi, this market is priced through an order-book mechanism where traders submit bids and asks for 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 balance of buy and sell pressure, with shares trading between 0 and 100 cents based on perceived probability. As new information emerges—lineups, weather, injury reports—traders adjust their positions, causing prices to shift. The continuous auction format ensures prices remain responsive to the latest expectations about early-game scoring dynamics.
This market resolves around Jun 14, 2026, once the game is complete and the first five innings have concluded. The outcome is determined by the combined run total scored by both teams through the end of the fifth inning, verified against credible public sources. Traders holding shares in the correct outcome receive their payout, while incorrect positions expire worthless. Resolution timing depends on game length and any delays, but typically occurs shortly after the fifth inning concludes.
Several factors can shift prices before the game begins and during early innings. Lineup announcements, starting pitcher confirmations, and last-minute injury reports often trigger significant moves. Weather conditions—wind speed and direction particularly impact fly-ball outcomes—can alter run-scoring expectations. Once play starts, early hits, errors, and base-running decisions in the first few innings will cause traders to reassess probabilities in real time. Momentum swings and unexpected offensive explosions early in the game create the most volatile price movements.