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: Jul 8, 7:29 PM EST
Kalshi
This market tracks whether any run is scored during the opening inning of the Kansas City Royals versus New York Mets matchup on July 8, 2026. The outcome depends on early offensive production from either team in professional Major League Baseball competition.
If either team scores a run in the first inning of the Kansas City vs New York M professional baseball game originally scheduled for Jul 8, 2026 at 7:10 PM EDT, then the market resolves to Yes.
Prediction market odds and traditional 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 like this one are driven by traders risking real capital on their conviction. This market aggregates the collective judgment of participants betting their own money, which can reveal edges that sportsbooks have priced differently. Comparing the two can highlight where public perception, sharp money, or analytical models diverge on the likelihood of a first-inning run.
On Kalshi, this market is priced through a continuous order-book mechanism where buyers and sellers submit bids and offers in real time. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see reflects the most recent trade and the spread between the highest buy order and lowest sell order at any moment. As new information arrives—injury reports, weather updates, or betting action—traders adjust their positions, moving the price up or down. Your entry and exit prices depend on the liquidity available at the time you trade, with tighter spreads typically appearing as the event date approaches.
This market resolves around Jul 9, 2026, once the first inning of the Kansas City versus New York game concludes. The outcome is determined by whether at least one run crosses the plate during that opening frame, verified against credible public sources such as official league records or major sports data providers. No trades are accepted after the inning ends, and the final payout is distributed based on the confirmed result. Resolution typically occurs within hours of game completion.
Several catalysts can shift odds before first pitch: lineup announcements revealing key hitters or bench players, starting pitcher confirmations and recent performance trends, weather conditions affecting ball carry and visibility, and injury updates on star batters or pitchers. Pregame betting action and sharp money flowing into one side can also trigger rapid repricing. As game time approaches, any late-breaking news—a closer's availability, field conditions, or unexpected roster changes—may cause traders to reassess the probability of an opening-inning run. Real-time momentum during warm-ups occasionally moves this market in the final minutes.