About This Market
New York Mets vs.
New York Mets vs. Arizona Diamondbacks (7:15 PM ET): MLB game held on 2026-05-09. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction.com.
New York Mets vs. Arizona Diamondbacks (7:15 PM ET)
Live prediction market odds for New York Mets vs. Arizona Diamondbacks (7:15 PM ET). Compare prices across .
MLB Archived, venue decision pending Listed Updated
This event is archived while we await a venue decision. The chart below shows historical odds.
New York Mets vs.
New York Mets vs. Arizona Diamondbacks (7:15 PM ET): MLB game held on 2026-05-09. Review the historical prediction market odds from Kalshi, Polymarket, and more on Prediction.com.
Odds for questions with unconfirmed results.
| Question | Result |
|---|---|
Arizona Diamondbacks | No result |
New York Mets | No result |
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket and ProphetX.
KalshiIf Arizona wins the New York M vs Arizona professional baseball game originally scheduled for May 9, 2026 at 7:15 PM EDT, then the market resolves to Yes.
The following market refers to the New York M vs Arizona professional baseball game originally scheduled for May 9, 2026 at 7:15 PM EDT. If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two days). If the game is cancelled or rescheduled to over two days away, the market will resolve to a fair price in accordance with the rules.
PolymarketIn the upcoming MLB game between the New York Mets and Arizona Diamondbacks, scheduled for May 9 at 7:15PM ET: This market will resolve to "New York Mets" if the New York Mets win the game. This market will resolve to "Arizona Diamondbacks" if the Arizona Diamondbacks win the game. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Sports moneyline - resolves based on official game outcome per ProphetX Prediction Rules
The outcomes listed above show how traders are pricing this question. Venue prices are not currently available on this page. Each price reflects the market’s implied probability, not a guaranteed result. This event is archived; prices shown are historical.
No historical prices are available on this page. The last available price is not necessarily the final settlement price.
Venues have different traders, liquidity and fees, so their prices can differ. A cross-platform comparison needs available prices for the same outcome on at least two venues.
For example, a 40¢ price implies about a 40% chance. For a standard $1 contract, a share pays $1 if its outcome settles as correct and $0 if it settles as incorrect. A winning share bought at 40¢ earns 60¢ before fees. Check each venue’s settlement rules, fees and eligibility before trading. Historical prices alone do not identify the winning outcome.