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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Miami Marlins vs. Kansas City Royals | 100% | +50 pts | — | 99¢ · 99¢ (<1¢) | — | ended |
| O/U 9.5 | 0% | −51 pts | — | — · <1¢ | — | ended |
| O/U 8.5 | 100% | +38 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 10.5 | 0% | −45 pts | — | — · <1¢ | — | ended |
| Spread -1.5 | 0% | −35 pts | — | — · <1¢ | — | ended |
| Spread -2.5 | 100% | +68 pts | — | 91¢ · 99¢ (8¢) | — | ended |
| Spread -1.5 | 100% | +60 pts | — | 93¢ · 100¢ (7¢) | — | ended |
| Spread -2.5 | 0% | −13 pts | — | — · 28¢ | — | ended |
| O/U 7.5 | 100% | — | — | 60¢ · 64¢ (4¢) | — | ended |
| NRFI | 0% | −55 pts | — | — · 1¢ | — | ended |
| O/U 5.5 | 100% | — | — | 99¢ · 100¢ (1¢) | — | ended |
| O/U 6.5 | 100% | — | — | 11¢ · 99¢ (88¢) | — | ended |
| 1st 5 Innings Spread -1.5 | 0% | — | — | — · <1¢ | — | ended |
| 1st 5 Innings Spread -1.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings O/U 2.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings O/U 3.5 | 0% | — | — | — · <1¢ | — | ended |
| 1st 5 Innings O/U 4.5 | 0% | — | — | — · <1¢ | — | ended |
| 1st 5 Innings O/U 5.5 | 0% | — | — | — · <1¢ | — | ended |
| 1st 5 Innings O/U 6.5 | 0% | — | — | — · <1¢ | — | ended |
| Spread -3.5 | 0% | — | — | 1¢ · 99¢ (98¢) | — | ended |
| Spread -4.5 | 0% | — | — | 1¢ · 98¢ (97¢) | — | ended |
| Spread -6.5 | 0% | — | — | 40¢ · 46¢ (6¢) | — | ended |
| Spread -5.5 | 0% | — | — | 1¢ · 98¢ (97¢) | — | ended |
| Spread -7.5 | 0% | — | — | 1¢ · 98¢ (97¢) | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 52d | HomeRunHazard3 fills | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins75¢ → 100¢ | $15,231 | +$5,181 +34% | 6 |
| 52d | deportation1 | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins85¢ → 100¢ | $4,208 | +$743 +18% | 5 |
| 52d | sifonman2 fills | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins82¢ → 100¢ | $17,092 | +$3,708 +22% | 5 |
| 52d | O/U 10.5 | BuyUnder75¢ → 100¢ | $1,200 | +$400 +33% | 4 | |
| 52d | pups10 | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins76¢ → 100¢ | $1,092 | +$345 +32% | 6 |
| 52d | justaluckydude2 fills | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins61¢ → 100¢ | $10,886 | +$6,912 +63% | 6 |
| 52d | wr0ngw4yb3tt0r | Miami Marlins vs. Kansas City Royals | BuyKansas City Royals27¢ → 0¢ | $1,316 | −$1,316 −100% | 6 |
| 52d | HomeRunHazard2 fills | Miami Marlins vs. Kansas City Royals | BuyKansas City Royals31¢ → 0¢ | $5,021 | −$5,021 −100% | 6 |
| 52d | ferrariChampions2026 | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins66¢ → 100¢ | $10,336 | +$5,325 +52% | 6 |
| 52d | Wordy-Littleneck10 fills | Miami Marlins vs. Kansas City Royals | BuyKansas City Royals48¢ → 0¢ | $69,270 | −$69,270 −100% | 6 |
| 52d | justaluckydude | Spread -2.5 | BuyMiami Marlins50¢ → 100¢ | $1,053 | +$1,053 +100% | 4 |
| 52d | O/U 9.5 | BuyUnder43¢ → 100¢ | $7,862 | +$10,229 +130% | 4 | |
| 52d | wr0ngw4yb3tt0r2 fills | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins62¢ → 100¢ | $5,239 | +$3,184 +61% | 6 |
| 52d | Miami Marlins vs. Kansas City Royals | BuyKansas City Royals37¢ → 0¢ | $1,021 | −$1,021 −100% | 6 | |
| 52d | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins50¢ → 100¢ | $15,450 | +$15,450 +100% | 4 | |
| 52d | Miami Marlins vs. Kansas City Royals | SellKansas City Royals50¢ → 0¢ | $6,000 | +$6,000 +100% | — | |
| 52d | sietechips | O/U 9.5 | BuyOver54¢ → 0¢ | $2,424 | −$2,424 −100% | 14 |
| 52d | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins50¢ → 100¢ | $2,551 | +$2,551 +100% | 4 | |
| 52d | O/U 9.5 | BuyUnder47¢ → 100¢ | $1,908 | +$2,151 +113% | 14 | |
| 52d | Talvez10 | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins49¢ → 100¢ | $12,331 | +$12,835 +104% | 4 |
| 52d | ferrariChampions2026 | Spread -1.5 | BuyMiami Marlins64¢ → 100¢ | $3,443 | +$1,937 +56% | 14 |
| 52d | pleaseplease123 | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins48¢ → 100¢ | $7,778 | +$8,426 +108% | 4 |
| 52d | Miami Marlins vs. Kansas City Royals | BuyMiami Marlins48¢ → 100¢ | $1,895 | +$2,053 +108% | 4 |
In the upcoming MLB game between the Miami Marlins and Kansas City Royals, scheduled for September 1 at 7:40PM ET: This market will resolve to "Miami Marlins" if the Miami Marlins win the game. This market will resolve to "Kansas City Royals" if the Kansas City Royals 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.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 100¢ for Miami Marlins vs. Kansas City Royals means the market gives it about 100%.