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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Chicago Cubs vs. Seattle Mariners | 100% | +51 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 7.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 11.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 8.5 | 100% | +57 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -1.5 | 0% | −32 pts | — | — · <1¢ | — | ended |
| Spread -1.5 | 100% | +61 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -2.5 | 100% | +71 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -2.5 | 0% | −23 pts | — | — · <1¢ | — | ended |
| NRFI | 100% | +53 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 12.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 6.5 | 100% | +38 pts | — | 99¢ · 100¢ (1¢) | — | ended |
| 1st 5 Innings O/U 4.5 | 100% | +55 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -4.5 | 100% | — | — | 99¢ · 100¢ (1¢) | — | ended |
| O/U 13.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings Spread -1.5 | 0% | −31 pts | — | — · <1¢ | — | ended |
| Spread -3.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 10.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings O/U 3.5 | 100% | +26 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -5.5 | 100% | — | — | 99¢ · 100¢ (1¢) | — | ended |
| 1st 5 Innings O/U 5.5 | 100% | +76 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings O/U 2.5 | 100% | +28 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings O/U 6.5 | 100% | +73 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -7.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -8.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -9.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings Spread -1.5 | 100% | +61 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -6.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 14.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 15.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 19.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 18.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| Extra Innings | 0% | −10 pts | — | — · 1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 54d | Kev69 | Chicago Cubs vs. Seattle Mariners | SellChicago Cubs>99¢ | $9,410 | −$9 −0.1% | — |
| 54d | Ninowa | Chicago Cubs vs. Seattle Mariners | SellChicago Cubs>99¢ | $7,958 | −$8 −0.1% | — |
| 54d | w1n3r | Chicago Cubs vs. Seattle Mariners | SellChicago Cubs>99¢ | $5,261 | −$5 −0.1% | — |
| 54d |  67BrainRot | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs>99¢ | $6,221 | +$11 +0.2% | 4 |
| 54d | Takeshirosoku | Chicago Cubs vs. Seattle Mariners | SellChicago Cubs98¢ → 100¢ | $3,239 | −$63 −1.9% | — |
| 54d |  User1244322 | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs98¢ → 100¢ | $1,610 | +$38 +2.4% | 4 |
| 54d | Ninowa | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs98¢ → 100¢ | $7,800 | +$166 +2.1% | 4 |
| 54d | torta.tech2 fills | O/U 11.5 | BuyOver56¢ → 100¢ | $2,346 | +$1,844 +79% | 4 |
| 54d | 0F622 fills | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs93¢ → 100¢ | $9,243 | +$681 +7.4% | 4 |
| 54d |  BlessedSunshine8882 fills | Chicago Cubs vs. Seattle Mariners | SellChicago Cubs91¢ → 100¢ | $4,142 | −$417 −10% | — |
| 54d | omnibus-076daa7 fills | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs93¢ → 100¢ | $61,996 | +$4,499 +7.3% | 4 |
| 54d | torta.tech | Spread -4.5 | BuySeattle Mariners55¢ → 0¢ | $1,189 | −$1,189 −100% | 4 |
| 54d | justaluckydude | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs92¢ → 100¢ | $1,987 | +$181 +9.1% | 5 |
| 54d | TheVau6 fills | O/U 7.5 | SellOver>99¢ | $12,069 | −$38 −0.3% | — |
| 54d | BlessedSunshine8882 fills | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs88¢ → 100¢ | $4,940 | +$674 +14% | 5 |
| 54d | HomeRunHazard | O/U 11.5 | BuyOver53¢ → 100¢ | $5,352 | +$4,741 +89% | 4 |
| 54d | ferrariChampions20263 fills | Chicago Cubs vs. Seattle Mariners | BuySeattle Mariners46¢ → 0¢ | $24,186 | −$24,186 −100% | 4 |
| 54d | wr0ngw4yb3tt0r | Chicago Cubs vs. Seattle Mariners | BuySeattle Mariners55¢ → 0¢ | $1,539 | −$1,539 −100% | 6 |
| 54d | torta.tech | O/U 7.5 | BuyOver59¢ → 100¢ | $1,485 | +$1,032 +69% | 4 |
| 54d | justaluckydude2 fills | Chicago Cubs vs. Seattle Mariners | BuySeattle Mariners61¢ → 0¢ | $3,782 | −$3,782 −100% | 6 |
| 54d | metski29 | O/U 8.5 | BuyUnder50¢ → 0¢ | $1,000 | −$1,000 −100% | 4 |
| 54d | HomeRunHazard | O/U 7.5 | BuyUnder52¢ → 0¢ | $3,346 | −$3,346 −100% | 4 |
| 54d | Wordy-Littleneck4 fills | O/U 7.5 | BuyUnder51¢ → 0¢ | $72,198 | −$72,198 −100% | 14 |
| 54d | Kev69 | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs29¢ → 100¢ | $2,000 | +$5,006 +250% | 6 |
| 54d | justaluckydude | O/U 7.5 | BuyOver54¢ → 100¢ | $1,268 | +$1,081 +85% | 4 |
| 54d | justaluckydude | Spread -1.5 | BuySeattle Mariners45¢ → 0¢ | $1,571 | −$1,571 −100% | 4 |
| 54d | jackere | Chicago Cubs vs. Seattle Mariners | SellChicago Cubs49¢ → 100¢ | $1,018 | −$1,060 −104% | — |
| 54d | HomeRunHazard | Chicago Cubs vs. Seattle Mariners | BuySeattle Mariners49¢ → 0¢ | $2,906 | −$2,906 −100% | 6 |
| 54d | jackere | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs55¢ → 100¢ | $1,143 | +$935 +82% | 4 |
| 54d | monkeymashingkeyboard | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs54¢ → 100¢ | $1,681 | +$1,432 +85% | 4 |
| 54d | purplegatto | O/U 7.5 | BuyUnder51¢ → 0¢ | $1,128 | −$1,128 −100% | 14 |
| 54d | TheVau2 fills | O/U 7.5 | BuyOver50¢ → 100¢ | $7,000 | +$7,000 +100% | 14 |
| 54d | ferrariChampions2026 | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs53¢ → 100¢ | $81,027 | +$71,854 +89% | 4 |
| 54d | HomeRunHazard3 fills | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs53¢ → 100¢ | $14,960 | +$13,266 +89% | 4 |
| 54d | Takeshirosoku | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs53¢ → 100¢ | $1,750 | +$1,552 +89% | 4 |
| 54d |  Flipadelphia | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs53¢ → 100¢ | $2,650 | +$2,350 +89% | 4 |
| 55d | JAMJAMJAM4 | Chicago Cubs vs. Seattle Mariners | BuySeattle Mariners48¢ → 0¢ | $2,002 | −$2,002 −100% | 4 |
| 55d | texaskid | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs52¢ → 100¢ | $1,737 | +$1,603 +92% | 4 |
| 55d | PetsViljandist2 fills | Chicago Cubs vs. Seattle Mariners | BuyChicago Cubs51¢ → 100¢ | $15,300 | +$14,700 +96% | 4 |
| 55d | sentrio | Chicago Cubs vs. Seattle Mariners | BuySeattle Mariners50¢ → 0¢ | $2,000 | −$2,000 −100% | 4 |
ElectroEater3,220 shares
Usernombre2,819 sharesIn the upcoming MLB game between the Chicago Cubs and Seattle Mariners, scheduled for August 23 at 4:10PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs 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.
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 Chicago Cubs vs. Seattle Mariners means the market gives it about 100%.