TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 23, 12:56 AM EST
Polymarket
This event group covers halftime results for the MLS match between Los Angeles Galaxy and St. Louis City SC scheduled for July 22, 2026. Markets span three possible halftime outcomes (Galaxy lead, draw, City lead) plus a Kalshi market on goal differential thresholds, all resolving based on the first 45 minutes of regular play plus stoppage time.
In the upcoming MLS game between Los Angeles Galaxy and St. Louis City SC, scheduled for July 22, 2026 at 10:30 PM ET: This event contains halftime result markets for home, draw, and away outcomes within the first 45 minutes of regular play plus stoppage time.
This event covers first-half spread outcomes for the Los Angeles Galaxy vs Saint Louis MLS match scheduled for July 22, 2026. Bettors may wager on whether Los Angeles Galaxy wins by more than 1.5 goals or whether Saint Louis wins by more than 1.5 goals during the first half. Only goals scored during the first half count toward resolution. If the game is cancelled or rescheduled more than two weeks from the original date, the market will resolve to a fair price in accordance with standard rules.
Prediction markets and traditional sportsbooks price outcomes using fundamentally different mechanisms. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets rely on supply and demand from thousands of independent traders. This market's odds reflect what traders collectively believe will happen, unfiltered by a bookmaker's margin. Prediction market prices often react faster to breaking news—injuries, lineup changes, or weather—because any trader can instantly adjust their position. Over time, prediction markets have proven competitive with or more accurate than sportsbook consensus, especially in niche events where traditional betting volume is thin. For this halftime matchup, comparing this market's implied probability to your sportsbook's line can reveal valuable discrepancies.
Team news is the primary catalyst: confirmed injuries to key players, lineup announcements, or surprise absences will shift halftime expectations immediately. Weather conditions at kickoff—extreme heat, rain, or wind—can influence early-game tempo and scoring patterns. Pre-match press conferences often reveal tactical adjustments or psychological momentum that traders quickly price in. Historical head-to-head records and recent form streaks also matter; a Galaxy win streak or City SC's defensive vulnerabilities become focal points as traders reassess probabilities. Social media sentiment and expert analysis can sway retail traders, while sharp money may move on data-driven models of halftime scoring rates. As kickoff approaches, this market typically tightens as uncertainty collapses and the true odds crystallize. Any last-minute team news in the 24 hours before the match can trigger sharp repricing.