TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 3, 9:40 PM EST
Kalshi
A professional baseball game between two teams is scheduled for June 3, 2026 at 6:45 PM EDT. This event tracks whether the game extends into extra innings.
Prediction market odds on Kalshi often differ from traditional sportsbook lines because they reflect real-time trader sentiment rather than bookmaker spreads. Sportsbooks adjust odds to balance action and lock in profit margins, while prediction markets aggregate the collective beliefs of participants trading freely. For Baltimore vs Boston: Extra Innings, comparing Kalshi prices to major sportsbooks can reveal where the market sees hidden value. Prediction markets tend to be more efficient at pricing niche outcomes like extra innings, making them valuable for serious bettors seeking alternative perspectives.
On Kalshi, Baltimore vs Boston: Extra Innings is priced as a binary contract reflecting the probability of the game going to extra innings. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy or sell shares at prices between 0 and 100 cents, with each cent representing a 1% implied probability. The price adjusts dynamically based on order flow and market depth. Kalshi's regulatory framework and transparent order book allow you to see real-time bids and offers, helping you execute trades at fair prices and track how sentiment shifts as game time approaches.
The Baltimore vs Boston: Extra Innings market resolves on Jun 4, 2026. Resolution is determined by whether the game between Baltimore and Boston concludes in regulation or requires extra innings to determine a winner. The market outcome depends solely on the final game result as officially recorded. Once the game ends and the official result is confirmed, the market settles and traders receive payouts based on their positions.
Several factors can shift the Baltimore vs Boston: Extra Innings market before resolution. Injury announcements to key players, bullpen availability updates, and weather conditions affecting gameplay can all influence the probability of extra innings. Lineup changes or manager decisions announced before first pitch will impact trader expectations. As the game progresses, score developments, pitching changes, and momentum swings will drive real-time price adjustments. Late-inning drama and the quality of relief pitching available to both teams are critical catalysts that traders monitor closely.