TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 12, 9:14 PM EST
Kalshi
This baseball totals market focuses on combined scoring during the first five innings of the Arizona Diamondbacks vs Cincinnati Reds game on June 12, 2026. Bettors predict whether the two teams will score above various run thresholds in the early innings only.
The market resolves based on the combined runs scored by Arizona and Cincinnati through the end of the fifth inning of the Arizona vs Cincinnati professional baseball game originally scheduled for Jun 12, 2026 at 7:15 PM EDT. Each outcome resolves to Yes if the combined score exceeds its specified threshold (0.5, 1.5, 2.5, 3.5, 4.5, 5.5, or 6.5 runs). If the game is postponed or delayed, the market remains open and closes after the rescheduled game concludes 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 protect their margin, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market may price the first-five-innings total differently than a traditional sportsbook, especially as game time nears and new information becomes available. Comparing the two can reveal where one venue sees value the other has missed, though both ultimately converge toward the true outcome once the event concludes.
On Kalshi, this market is priced through a continuous 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. Prices reflect the collective forecast of all active participants, adjusting in real time as new trades execute. The spread between buy and sell prices tightens or widens based on trading volume and conviction. As the game approaches, prices typically become more precise as uncertainty decreases and late-breaking information—such as injury reports or weather updates—gets incorporated into the market.
This market resolves around Jun 13, 2026, once the Arizona-Cincinnati 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 that five-inning window, verified against credible public sources. Your position settles based on whether the actual combined run total falls above or below the strike price you traded. Early resolution is not possible; the market remains open for trading until the specified end date, at which point the final inning count is confirmed and all positions are settled.
Several catalysts can shift odds before the game begins and during the first five innings. Lineup announcements, starting pitcher confirmations, and injury updates typically trigger sharp moves in the hours leading up to first pitch. Weather conditions—wind speed and direction, temperature, humidity—affect ball carry and run-scoring potential. During play, early offensive performance, pitching effectiveness, and defensive miscues will drive real-time repricing. Late-inning developments in the first five frames, such as bases-loaded situations or early ejections, can create volatility as traders reassess the likelihood of reaching various run-total thresholds.