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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Chicago Cubs vs. Boston Red Sox | 0% | −50 pts | — | — · <1¢ | — | ended |
| O/U 6.5 | 100% | — | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 9.5 | 0% | — | — | — · <1¢ | — | ended |
| O/U 7.5 | 0% | — | — | — · <1¢ | — | ended |
| Spread -2.5 | 0% | — | — | — · <1¢ | — | ended |
| O/U 8.5 | 0% | — | — | — · <1¢ | — | ended |
| Spread -1.5 | 0% | — | — | — · <1¢ | — | ended |
| Spread -1.5 | 0% | — | — | — · <1¢ | — | ended |
| NRFI | 100% | +51 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| Spread -3.5 | 0% | — | — | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 27d | Chicago Cubs vs. Boston Red Sox | SellBoston Red Sox>99¢ | $6,083 | −$6 −0.1% | — | |
| 27d | Sick-Backyard | Chicago Cubs vs. Boston Red Sox | SellBoston Red Sox>99¢ | $10,304 | −$10 −0.1% | — |
| 27d | analdesutructor3 fills | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox89¢ → 100¢ | $7,125 | +$925 +13% | 5 |
| 27d | alaskabaked | Chicago Cubs vs. Boston Red Sox | SellChicago Cubs11¢ → 0¢ | $1,297 | +$1,297 +100% | — |
| 27d | dabossrealman | Chicago Cubs vs. Boston Red Sox | SellBoston Red Sox80¢ → 100¢ | $1,001 | −$250 −25% | — |
| 27d | Sore-Burial | Chicago Cubs vs. Boston Red Sox | SellBoston Red Sox83¢ → 100¢ | $4,169 | −$854 −20% | — |
| 27d | dabossrealman | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox70¢ → 100¢ | $2,897 | +$1,243 +43% | 6 |
| 27d | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs33¢ → 0¢ | $1,373 | −$1,373 −100% | 6 | |
| 27d | Substantial-Service2 fills | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs49¢ → 0¢ | $6,003 | −$6,003 −100% | 6 |
| 27d | printmon2 fills | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs41¢ → 0¢ | $4,820 | −$4,820 −100% | 6 |
| 27d | printmon | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox35¢ → 100¢ | $1,278 | +$2,402 +188% | 6 |
| 27d | kkookkoo | O/U 6.5 | SellOver>99¢ | $19,953 | −$47 −0.2% | — |
| 27d | Feromont3 fills | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox49¢ → 100¢ | $15,942 | +$16,387 +103% | 4 |
| 27d | Intrepid-Gingerbread-Hexagon | Chicago Cubs vs. Boston Red Sox | SellBoston Red Sox57¢ → 100¢ | $3,140 | −$2,369 −75% | — |
| 27d | Flaznorp | O/U 7.5 | BuyOver59¢ → 0¢ | $1,167 | −$1,167 −100% | 4 |
| 27d | Flaznorp2 fills | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs65¢ → 0¢ | $3,118 | −$3,118 −100% | 6 |
| 27d | Feromont2 fills | Chicago Cubs vs. Boston Red Sox | SellBoston Red Sox22¢ → 100¢ | $4,074 | −$14,443 −355% | — |
| 27d | dabossrealman2 fills | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs73¢ → 0¢ | $3,155 | −$3,155 −100% | 6 |
| 27d | torta.tech | Spread -2.5 | BuyBoston Red Sox61¢ → 100¢ | $1,219 | +$780 +64% | 4 |
| 28d | Substantial-Service | O/U 6.5 | BuyUnder30¢ → 0¢ | $2,968 | −$2,968 −100% | 4 |
| 28d | kkookkoo | O/U 6.5 | BuyOver69¢ → 100¢ | $4,405 | +$1,963 +45% | 4 |
| 28d | torta.tech | Spread -3.5 | BuyBoston Red Sox57¢ → 100¢ | $1,325 | +$1,000 +75% | 4 |
| 28d | 0x8384…3953 | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs83¢ → 0¢ | $1,917 | −$1,917 −100% | 5 |
| 28d | Ill-Graft10 fills | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs85¢ → 0¢ | $19,587 | −$19,587 −100% | 5 |
| 28d | Sick-Backyard | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox37¢ → 100¢ | $3,818 | +$6,497 +170% | 6 |
| 28d | spreadcorearb | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs53¢ → 0¢ | $3,315 | −$3,315 −100% | 6 |
| 28d | justaluckydude | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox39¢ → 100¢ | $1,059 | +$1,657 +156% | 6 |
| 28d | Flaznorp | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox39¢ → 100¢ | $1,539 | +$2,408 +156% | 6 |
| 28d | alaskabaked | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs61¢ → 0¢ | $2,558 | −$2,558 −100% | 6 |
| 28d | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs52¢ → 0¢ | $1,719 | −$1,719 −100% | 4 | |
| 28d | Uzhhorodo | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs52¢ → 0¢ | $1,255 | −$1,255 −100% | 4 |
| 28d | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox49¢ → 100¢ | $2,970 | +$3,091 +104% | 4 | |
| 28d | Sore-Burial | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox49¢ → 100¢ | $2,401 | +$2,498 +104% | 4 |
| 28d | BrotherObama | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox49¢ → 100¢ | $35,000 | +$36,429 +104% | 4 |
| 28d | Talvez10 | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox48¢ → 100¢ | $38,102 | +$41,278 +108% | 4 |
| 28d | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox46¢ → 100¢ | $2,554 | +$2,999 +117% | 4 | |
| 28d | ferrariChampions2026 | Chicago Cubs vs. Boston Red Sox | BuyBoston Red Sox46¢ → 100¢ | $15,000 | +$17,609 +117% | 4 |
| 28d | ferrariChampions20262 fills | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs54¢ → 0¢ | $13,312 | −$13,312 −100% | 4 |
| 28d | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs53¢ → 0¢ | $24,149 | −$24,149 −100% | 4 | |
| 28d | dinimami | Chicago Cubs vs. Boston Red Sox | BuyChicago Cubs54¢ → 0¢ | $1,050 | −$1,050 −100% | 4 |
In the upcoming MLB game between the Chicago Cubs and Boston Red Sox, scheduled for September 27 at 3:05PM ET: This market will resolve to "Chicago Cubs" if the Chicago Cubs win the game. This market will resolve to "Boston Red Sox" if the Boston Red Sox 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 Chicago Cubs vs. Boston Red Sox means the market gives it about 0%.