TOTAL VOLUME:
$154.3b
24H VOL:
$228,458,490
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,879,276,037
410,833
Markets across
40,345
events
MATCHED EVENTS:
4,363
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 5:58 PM EST
Polymarket
This group covers the outcome of a UEFA Champions League match between FC Porto and PSV on October 20, 2026. Markets ask whether FC Porto or PSV will win, or if the match will end in a draw.
This event is for the upcoming UEFA Champions League game, scheduled for Tuesday, October 20, 2026 between FC Porto and PSV.
This event is for the upcoming UEFA Champions League game, scheduled for Tuesday, October 20, 2026 between FC Porto and PSV.
Polymarket and Predict can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Prices on Polymarket and Predict for this market may diverge due to several factors. Each platform attracts a different user base with varying expertise and access to information regarding the FC Porto vs. PSV match. Trading volume also plays a role; higher volume on one platform can lead to more efficient price discovery. Furthermore, the specific market design and available liquidity on each platform can influence how odds are set and updated. These differences highlight the dynamic nature of prediction markets and the potential for arbitrage opportunities.