TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 21, 10:52 PM EST
Polymarket
This event group covers a Brazil Serie B soccer match between Grêmio Novorizontino and Criciúma EC scheduled for July 21, 2026 at 6:30 PM ET. Markets span spread bets (goal-margin outcomes), over/under totals (combined and team-specific goals), both-teams-to-score, and half-specific variants across Polymarket and Kalshi platforms.
More markets for the Brazil Serie B game, scheduled for July 21 at 6:30 PM ET.
This event covers the final goal differential in the Gremio Novorizontino vs Criciuma match scheduled for July 21, 2026. Resolution depends on whether Gremio Novorizontino or Criciuma achieves a winning margin exceeding the specified thresholds: more than 1.5 goals or more than 2.5 goals. Only goals scored during the 90 minutes of regulation play plus stoppage time count; goals from extra time or penalties do not apply. Each outcome resolves independently based on the final score differential.
Prediction markets and sportsbooks price risk differently. Sportsbooks set odds to balance their book and lock in margin; prediction markets aggregate trader beliefs directly, often without a built-in spread. On Polymarket and Kalshi, odds shift continuously as new information arrives and traders adjust positions. Prediction market prices can sometimes lead sportsbook lines, especially for niche props or live in-game scenarios, because the crowd updates faster than traditional oddsmakers. However, sportsbooks may offer tighter liquidity on mainstream outcomes. Comparing both sources helps you spot value and understand where consensus lies.
Team news—injuries, suspensions, or lineup changes—typically triggers sharp price moves, especially for key players. Pre-match analysis, recent form, and head-to-head records all influence trader positioning. Weather conditions, venue factors, and kickoff time adjustments can shift expectations around goal-scoring patterns. As the match approaches, any official announcements from the clubs or league will ripple across both platforms. Once play begins, live scoring and in-game momentum swings will drive real-time repricing of second-half and final-outcome props. Monitoring social media, team statements, and sports news feeds helps you stay ahead of these shifts.