TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 30, 1:29 AM EST
Kalshi
This market on Kalshi tracks whether Arizona and Seattle will combine for more than 8.5 runs in their professional baseball matchup. The leading outcome currently stands at 99.0% probability. Resolution is determined by the official combined run total from the game as recorded by the resolution source. Watch the Arizona vs Seattle game scheduled for May 29, 2026 at 10:10 PM EDT to see how the teams' offensive performances determine the final outcome.
Prediction market odds on Kalshi often differ from traditional sportsbook lines because they reflect real-time trader sentiment rather than fixed bookmaker pricing. Sportsbooks adjust lines to balance action and protect margins, while prediction markets update continuously as new information emerges. For the Arizona vs Seattle total runs market, comparing Kalshi odds to major sportsbook totals can reveal where the crowd sees value. Prediction markets tend to be more efficient at pricing unexpected events, making them useful for identifying divergences from conventional betting lines.
On Kalshi, the Arizona vs Seattle total runs market is priced as a binary contract reflecting whether the combined runs will fall above or below a specified threshold. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell shares at prices between 0 and 100 cents, with the price representing the implied probability of that outcome. As game conditions change—injuries, weather, lineup announcements—the price adjusts in real time. You can enter or exit your position at any point before market resolution, allowing you to hedge or lock in gains based on evolving game dynamics.
The Arizona vs Seattle: Total Runs market resolves on May 30, 2026. Resolution is determined by the official final score recorded by Major League Baseball for the completed game. The market will settle based on whether the combined runs scored by both teams meets or exceeds the threshold specified in the contract terms. Once the game concludes and the official result is confirmed, Kalshi will automatically resolve all positions and distribute winnings to correct predictors.
Several factors can shift the Arizona vs Seattle total runs market before resolution. Starting pitcher announcements and bullpen availability impact scoring expectations significantly. Injury reports—especially to key hitters or relievers—can alter offensive and defensive capabilities. Weather conditions at game time, such as wind direction and temperature, influence ball carry and scoring pace. Recent team form, batting averages, and run-scoring trends also drive trader positioning. Line-up changes, trades, or roster moves announced before game time can trigger repricing as the market incorporates new information about team strength.