TOTAL VOLUME:
$61.6b
24H VOL:
$215,176,776
24H TRANSACTIONS:
595,647,402
OPEN INTEREST:
$1,321,740,341
576,656
Markets across
14,624
events
MATCHED EVENTS:
4,045
PLATFORM COVERAGE:
4
Polymarket:
50%
VS.
Kalshi:
50%
Closed: May 26, 6:40 PM EST
Polymarket
This event group covers an MLB game between the Cincinnati Reds and Philadelphia Phillies scheduled for May 18–19, 2026 at 6:40 PM ET. Markets span moneyline (winner), first-inning scoring, and total runs across multiple platforms. A critical date discrepancy exists between platforms (May 18 vs. May 19), and Kalshi's run-total thresholds appear malformed.
Prediction market odds on Polymarket often differ from traditional sportsbook lines because they reflect decentralized trader sentiment rather than bookmaker risk management. Sportsbooks adjust odds to balance action and lock in profit margins, while prediction markets aggregate beliefs from many independent participants. For the Cincinnati Reds vs. Philadelphia Phillies matchup, comparing Polymarket probabilities to major sportsbook spreads can reveal whether the crowd is more or less bullish than professional oddsmakers, offering insight into potential value.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Pricing on Polymarket reflects the collective belief of traders about the Cincinnati Reds vs. Philadelphia Phillies outcome. The market price moves as new information emerges—such as injury reports, lineup changes, or recent team performance—and traders buy or sell positions accordingly. Higher prices indicate stronger confidence in that outcome. Volume and liquidity on Polymarket influence how quickly prices adjust and how easily you can enter or exit positions in this matchup.
Key catalysts for the Cincinnati Reds vs. Philadelphia Phillies market include starting pitcher announcements, roster changes or injuries to star players, recent team form and win-loss streaks, head-to-head historical performance, weather conditions at game time, and any late-breaking news about player availability. Trading volume and market sentiment can also shift rapidly as game time approaches. Monitor team news, injury reports, and betting action on Polymarket to stay ahead of price movements leading up to May 26, 2026.
Follow the signals, not the noise
Get insights on market conviction, notable shifts, and what the data is quietly signaling.