TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 21, 8:49 AM EST
Kalshi
The Chunichi Dragons and Tokyo Yakult Swallows play a college baseball game on July 21, 2026. Markets track the combined total runs scored by both teams across different thresholds.
This event covers the Chunichi Dragons vs Tokyo Yakult Swallows college baseball game scheduled for July 21, 2026 at 5:00 AM EDT. Resolution is determined by the combined total runs scored by both teams. If the combined total exceeds 5.5 runs, the corresponding market resolves to Yes. If the combined total exceeds 7.5 runs, that market resolves to Yes. If the combined total exceeds 9.5 runs, that market resolves to Yes. If the combined total exceeds 11.5 runs, that market resolves to Yes. All other outcomes resolve to No. These tiered thresholds allow bettors to express views on overall game scoring intensity.
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 aggregate the collective beliefs of traders risking real capital. For this matchup, comparing this market's odds to major sportsbook totals can reveal whether traders expect a higher or lower-scoring game than bookmakers do. Prediction markets tend to be efficient at incorporating public information, though sharp sportsbook traders sometimes move lines ahead of market consensus. Monitoring both can highlight analytical edges.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell contracts representing outcomes at real-time bid-ask spreads. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each contract reflects a fractional stake in the final total-runs outcome, and prices move as supply and demand shift. The platform displays the current spread, recent trade history, and depth of orders on both sides. Traders can place limit orders to wait for their target price or execute market orders for immediate fills. This transparent pricing model allows you to see exactly what other participants are willing to pay or accept at any moment.
This market resolves around Jul 21, 2026, once the Dragons vs Swallows game concludes and the final combined run total is verifiable from credible public sources. The outcome is determined by the official box score reported by the relevant league authorities. Until that point, the market remains open for trading, and prices will adjust as game time approaches and new information emerges. Early resolution is not typical unless the game is officially cancelled or postponed under league rules.
Several catalysts can shift odds in this market before Jul 21, 2026. Lineup announcements, injury reports, or roster changes for either team can alter run-scoring expectations. Weather forecasts—wind speed and direction, temperature, humidity—affect ball carry and can influence total-runs projections. Recent form, bullpen availability, and head-to-head matchup history all influence trader sentiment. Breaking news about player availability or venue conditions often triggers sharp repricing. As game time approaches, late-breaking updates and pre-game commentary typically drive final adjustments, with the most volatile moves often occurring in the final hours before first pitch.