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: Jul 21, 9:24 PM EST
Kalshi
This market tracks whether both UCV and Santos score at least one goal each during only the first half of their CONMEBOL Sudamericana match on July 21, 2026. Goals scored after the first half ends do not count toward this market.
If UCV and Santos both score a goal in the 1st Half of the UCV vs Santos CONMEBOL Sudamericana match originally scheduled for Jul 21, 2026, then the market resolves to Yes.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance liability and extract a margin, while prediction markets aggregate trader beliefs through continuous price discovery. This market may show higher or lower implied probability than traditional sportsbooks, depending on whether informed traders see edge relative to public betting. Comparing both sources can reveal where consensus is strongest or where outlier views exist.
On Kalshi, this market is priced through an order-book mechanism where traders buy and sell shares representing the outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective belief about whether both teams will score in the first half. As new information emerges or trader conviction shifts, bids and asks adjust in real time, allowing the market to discover a consensus probability continuously.
This market resolves around Jul 22, 2026, once the first half of the UCV vs Santos match concludes. The outcome is determined by whether both teams have scored at least one goal each during that period. Resolution is verified against credible public sources, including official match records and sports data providers, ensuring accuracy and fairness for all traders.
Team news—injuries, lineup changes, or tactical shifts—can significantly alter expectations for first-half scoring. Recent form, head-to-head history, and defensive records may influence trader positioning as kickoff approaches. Weather conditions, pitch quality, and referee assignments can also affect pace and attacking intent. As match day nears and closer analysis emerges, sharp traders may adjust positions based on updated information, causing price swings in this market.