TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 30, 6:51 PM EST
Kalshi
This event group tracks the halftime result of the upcoming Grêmio FBPA vs. São Paulo FC soccer match. Markets are focused on determining whether Grêmio leads, São Paulo leads, or the match is tied at halftime.
In the upcoming Brazil Série A game between Grêmio FBPA and São Paulo FC, scheduled for August 8, 2026 at 3:00 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.
If Gremio is the winner of the first half in the Gremio vs Bolivar professional CONMEBOL Sudamericana soccer game originally scheduled for Jul 30, 2026 after 45 minutes plus stoppage time, then the market resolves to Yes. If Bolivar is the winner of the first half in the Gremio vs Bolivar professional CONMEBOL Sudamericana soccer game originally scheduled for Jul 30, 2026 after 45 minutes plus stoppage time, then the market resolves to Yes. If Tie is the result of the first half in the Gremio vs Bolivar professional CONMEBOL Sudamericana soccer game originally scheduled for Jul 30, 2026 after 45 minutes plus stoppage time, then the market resolves to Yes.
On Polymarket and Kalshi, prices can vary due to differences in user bases, liquidity, and trading activity. Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. For example, one platform might see heavier betting from fans of a particular team, skewing its odds. Additionally, each venue has its own fee structure and market design, which can influence price discovery and lead to temporary mismatches between the two.