TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 22, 10:54 PM EST
Kalshi
This market focuses on whether both Colorado and San Diego FC will each score at least one goal during the first half of their MLS match on July 22, 2026. Only goals scored before halftime are counted, including own goals credited to the scoring team.
If Colorado and San Diego FC both score a goal in the 1st Half of the Colorado vs San Diego FC MLS match originally scheduled for Jul 22, 2026, 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 protect their margin, while prediction markets like this one are driven by trader consensus without a built-in house edge. Prediction markets tend to incorporate real-time information more efficiently, especially as new data emerges closer to kickoff. However, sportsbooks may offer tighter spreads and faster liquidity in some cases. Comparing the two can reveal valuable insights: if this market prices BTTS significantly higher or lower than major sportsbooks, it may signal where informed traders see edge or where casual action is skewing one venue.
On Kalshi, this market is priced through a continuous order-book mechanism where traders submit bids and asks for YES (both teams score in the first half) or NO outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The platform matches orders in real time, and the midpoint of the spread reflects the current market consensus. Prices range from 0 to 100 cents per contract, with each cent representing a 1% probability increment. As new information surfaces—team lineups, injury reports, or betting patterns—traders adjust their orders, causing the price to shift. Higher prices indicate stronger conviction that both sides will score; lower prices suggest skepticism. Volume and order-book depth on Kalshi determine how easily traders can enter or exit positions at favorable rates.
This market resolves around Jul 23, 2026, once the Colorado vs San Diego FC first-half period concludes and the result is verifiable from credible public sources. The outcome hinges on a single criterion: whether both teams score at least one goal each during the first 45 minutes of regulation play. If both teams find the net before halftime, the YES outcome wins; if either team fails to score, NO prevails. Resolution typically occurs within hours of the final whistle, after official match records are confirmed. Traders should monitor the live match and official league reporting to anticipate the likely outcome as the market approaches its end date.
Several catalysts can shift odds significantly before the match begins. Team news—such as injuries to key forwards or defensive players—often triggers sharp repricing, as do lineup announcements closer to kickoff. Historical head-to-head scoring patterns and recent form in first-half goals can influence trader positioning. Weather conditions on match day may also matter; rain or wind can suppress scoring. As the match approaches, early betting action at sportsbooks sometimes leaks into prediction markets, creating momentum in one direction. Once play begins, live goals or near-misses will drive rapid repricing. Traders monitoring social media, team press conferences, and injury reports in the hours before kickoff often gain an edge by reacting faster than the broader market to breaking news.