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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Kansas City Royals vs. Athletics | 0% | −47 pts | — | — · <1¢ | — | ended |
| O/U 9.5 | 0% | — | — | — · <1¢ | — | ended |
| O/U 10.5 | 0% | −47 pts | — | — · <1¢ | — | ended |
| Spread -1.5 | 100% | +61 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -1.5 | 0% | — | — | — · <1¢ | — | ended |
| O/U 11.5 | 0% | — | — | — · <1¢ | — | ended |
| Spread -2.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 12.5 | 0% | — | — | — · <1¢ | — | ended |
| Spread -3.5 | 0% | — | — | — · <1¢ | — | ended |
| O/U 13.5 | 0% | — | — | — · <1¢ | — | ended |
| O/U 8.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| NRFI | 100% | +54 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 175d | O/U 9.5 | SellUnder>99¢ | $5,536 | −$6 −0.1% | — | |
| 175d | w1n3r | Kansas City Royals vs. Athletics | SellAthletics>99¢ | $4,316 | −$4 −0.1% | — |
| 175d | StephenHarper | Kansas City Royals vs. Athletics | SellAthletics>99¢ | $1,099 | −$1 −0.1% | — |
| 176d | HowieRatner | O/U 9.5 | SellUnder>99¢ | $1,885 | −$2 −0.1% | — |
| 176d | Knowing-Powder | Spread -1.5 | SellAthletics>99¢ | $1,249 | −$1 −0.1% | — |
| 176d | CLAUDEPOL | O/U 10.5 | SellUnder>99¢ | $2,548 | −$3 −0.1% | — |
| 176d | Kansas City Royals vs. Athletics | BuyAthletics>99¢ | $61,711 | +$117 +0.2% | 4 | |
| 176d | ausTaiwan | Kansas City Royals vs. Athletics | BuyAthletics>99¢ | $9,271 | +$9 +0.1% | 4 |
| 176d | Kansas City Royals vs. Athletics | BuyAthletics99¢ → 100¢ | $3,344 | +$35 +1.0% | 4 | |
| 176d | Pondermint | Kansas City Royals vs. Athletics | BuyAthletics98¢ → 100¢ | $1,826 | +$37 +2.0% | 4 |
| 176d | ferrariChampions2026 | Kansas City Royals vs. Athletics | BuyKansas City Royals4¢ → 0¢ | $2,044 | −$2,044 −100% | 6 |
| 176d | BaronOnThrone | O/U 9.5 | BuyOver51¢ → 0¢ | $3,885 | −$3,885 −100% | 4 |
| 176d | BaronOnThrone | O/U 10.5 | BuyOver38¢ → 0¢ | $1,608 | −$1,608 −100% | 4 |
| 176d | Vigilant-Environment | Kansas City Royals vs. Athletics | BuyAthletics87¢ → 100¢ | $3,156 | +$472 +15% | 5 |
| 176d | curie14 fills | Kansas City Royals vs. Athletics | BuyAthletics89¢ → 100¢ | $59,336 | +$7,459 +13% | 5 |
| 176d | swisstony2 fills | Kansas City Royals vs. Athletics | BuyAthletics88¢ → 100¢ | $7,805 | +$1,070 +14% | 5 |
| 176d | sportmaster7772 fills | Kansas City Royals vs. Athletics | BuyAthletics87¢ → 100¢ | $15,439 | +$2,307 +15% | 5 |
| 176d | devilbanker | Kansas City Royals vs. Athletics | BuyKansas City Royals15¢ → 0¢ | $1,500 | −$1,500 −100% | 6 |
| 176d | O/U 9.5 | BuyUnder56¢ → 100¢ | $1,781 | +$1,419 +80% | 4 | |
| 176d | Kansas City Royals vs. Athletics | BuyAthletics89¢ → 100¢ | $6,675 | +$825 +12% | 5 | |
| 176d | CLAUDEPOL | O/U 10.5 | BuyUnder58¢ → 100¢ | $1,470 | +$1,065 +72% | 4 |
| 176d | TDPBABY | Kansas City Royals vs. Athletics | BuyKansas City Royals10¢ → 0¢ | $1,893 | −$1,893 −100% | 6 |
| 176d | Carpool | Kansas City Royals vs. Athletics | SellAthletics75¢ → 100¢ | $3,154 | −$1,076 −34% | — |
| 176d | Carpool | Kansas City Royals vs. Athletics | BuyAthletics90¢ → 100¢ | $3,800 | +$430 +11% | 5 |
| 176d | pacman08 | Kansas City Royals vs. Athletics | SellAthletics84¢ → 100¢ | $1,029 | −$201 −20% | — |
| 176d | 0x5375…aeea2 fills | Kansas City Royals vs. Athletics | SellAthletics56¢ → 100¢ | $2,393 | −$1,847 −77% | — |
| 176d | 0x5375…aeea3 fills | Kansas City Royals vs. Athletics | SellKansas City Royals50¢ → 0¢ | $3,654 | +$3,654 +100% | — |
| 176d | whycantilose | Kansas City Royals vs. Athletics | BuyAthletics46¢ → 100¢ | $1,840 | +$2,160 +117% | 6 |
| 176d | Bigboybandi | Kansas City Royals vs. Athletics | BuyAthletics53¢ → 100¢ | $10,000 | +$8,868 +89% | 6 |
| 176d | Feromont2 fills | Kansas City Royals vs. Athletics | BuyAthletics57¢ → 100¢ | $8,040 | +$5,960 +74% | 6 |
| 176d | whycantilose | Spread -1.5 | BuyAthletics53¢ → 100¢ | $7,950 | +$7,050 +89% | 4 |
| 176d | whycantilose | O/U 10.5 | BuyOver58¢ → 0¢ | $1,793 | −$1,793 −100% | 4 |
| 176d | whycantilose3 fills | O/U 9.5 | BuyOver62¢ → 0¢ | $4,276 | −$4,276 −100% | 4 |
| 176d | 0x5375…aeea3 fills | Kansas City Royals vs. Athletics | BuyKansas City Royals51¢ → 0¢ | $5,232 | −$5,232 −100% | 6 |
| 176d | Vigilant-Environment | Kansas City Royals vs. Athletics | BuyKansas City Royals48¢ → 0¢ | $1,155 | −$1,155 −100% | 6 |
| 176d | johnny2343 fills | Kansas City Royals vs. Athletics | BuyAthletics54¢ → 100¢ | $32,070 | +$27,720 +86% | 4 |
| 176d | bossoskil12 fills | Kansas City Royals vs. Athletics | BuyKansas City Royals47¢ → 0¢ | $39,093 | −$39,093 −100% | 4 |
| 176d | ferrariChampions2026 | Kansas City Royals vs. Athletics | BuyAthletics53¢ → 100¢ | $35,388 | +$31,382 +89% | 4 |
| 176d | maxgreen | Kansas City Royals vs. Athletics | BuyKansas City Royals46¢ → 0¢ | $8,879 | −$8,879 −100% | 4 |
| 176d | cumulus33 | Kansas City Royals vs. Athletics | BuyKansas City Royals46¢ → 0¢ | $1,150 | −$1,150 −100% | 4 |
| 176d | O/U 9.5 | BuyUnder48¢ → 100¢ | $2,835 | +$3,072 +108% | 14 | |
| 176d | deeznuts83 | Kansas City Royals vs. Athletics | BuyKansas City Royals46¢ → 0¢ | $4,600 | −$4,600 −100% | 4 |
| 176d | Kansas City Royals vs. Athletics | BuyKansas City Royals46¢ → 0¢ | $1,962 | −$1,962 −100% | 4 | |
| 176d | phonesculptor | Kansas City Royals vs. Athletics | BuyAthletics54¢ → 100¢ | $8,859 | +$7,546 +85% | 4 |
| 176d | 0x3625…1187 | Kansas City Royals vs. Athletics | BuyAthletics54¢ → 100¢ | $3,000 | +$2,556 +85% | 4 |
In the upcoming MLB game between the Kansas City Royals and Athletics, scheduled for April 30 at 3:05PM ET: This market will resolve to "Kansas City Royals" if the Kansas City Royals win the game. This market will resolve to "Athletics" if the Athletics 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: 0¢ for Kansas City Royals vs. Athletics means the market gives it about 0%.