Live prediction market odds for New York Mets vs. Seattle Mariners (9:40 PM ET). Compare prices across Kalshi and Polymarket.
Join our Discord for breaking news alerts, driven by real-time movements in prediction markets.
Kalshi / Polymarket
2026-06-01
New York Mets vs. Seattle Mariners (9:40 PM ET) — MLB game scheduled for 2026-06-01. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.
Seattle Mariners leads the “New York Mets vs. Seattle Mariners (9:40 PM ET)” event at 53.0% implied probability, followed by New York Mets at 46.8%. Platforms are tightly aligned at a 1.0% spread.
New York Mets vs. Seattle Mariners (9:40 PM ET) is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Seattle Mariners leads at 53% implied probability, making it the market favorite. Other contenders include New York Mets at 47%.
Seattle Mariners currently leads at 53% implied probability. Behind Seattle Mariners, New York Mets at 47% are the next closest contenders. Platforms were tightly aligned at a 1.0% spread, suggesting broad consensus on the odds.
Here are the latest odds across Kalshi, Polymarket: Seattle Mariners: 53¢ on Kalshi, 54¢ on Polymarket. New York Mets: 47¢ on Kalshi, 47¢ on Polymarket. Platforms are tightly aligned at a 1.0% spread, leaving little room for cross-platform arbitrage.
A price of 53¢ means the market estimates a 53% probability that Seattle Mariners will be the outcome. Buying one share at 53¢ pays out $1.00 if correct — a 89% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.
Build a custom bot or arb alert system for the “New York Mets vs. Seattle Mariners (9:40 PM ET)” event. All for free.
As seen on Financial Times, Guardian and Polymark.et
Used by builders and traders in our 3K+ Discord community
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Seattle wins the New York M vs Seattle professional baseball game originally scheduled for Jun 1, 2026 at 9:40 PM EDT, then the market resolves to Yes.
The following market refers to the New York M vs Seattle professional baseball game originally scheduled for Jun 1, 2026 at 9:40 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 Seattle Mariners, scheduled for June 1 at 9:40PM ET: This market will resolve to "New York Mets" if the New York Mets win the game. This market will resolve to "Seattle Mariners" if the Seattle Mariners 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.
Seattle Mariners
53.0% avg
