Loading your workspacePreparing the page and its market data.
Loading the chart…
| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| O/U 6.5 | 0% | −52 pts | — | — · <1¢ | — | ended |
| Boston Red Sox vs. Seattle Mariners | 0% | −43 pts | — | — · <1¢ | — | ended |
| Spread -1.5 | 100% | +63 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 8.5 | 0% | −32 pts | — | — · <1¢ | — | ended |
| Spread -1.5 | 0% | −29 pts | — | — · <1¢ | — | ended |
| O/U 5.5 | 0% | −62 pts | — | — · <1¢ | — | ended |
| Spread -2.5 | 0% | −26 pts | — | — · <1¢ | — | ended |
| O/U 3.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| O/U 7.5 | 0% | −39 pts | — | — · <1¢ | — | ended |
| O/U 4.5 | 0% | −74 pts | — | — · <1¢ | — | ended |
| O/U 9.5 | 0% | −23 pts | — | — · <1¢ | — | ended |
| Spread -2.5 | 0% | −19 pts | — | — · <1¢ | — | ended |
| Spread -3.5 | 0% | −17 pts | — | — · <1¢ | — | ended |
| Spread -4.5 | 0% | −9 pts | — | — · <1¢ | — | ended |
| NRFI | 0% | −43 pts | — | — · <1¢ | — | ended |
| 1st 5 Innings Spread -1.5 | 0% | −47 pts | — | — · 7¢ | — | ended |
| Spread -3.5 | 0% | −13 pts | — | — · <1¢ | — | ended |
| 1st 5 Innings O/U 2.5 | 100% | +50 pts | — | >99¢ · 100¢ (<1¢) | — | ended |
| 1st 5 Innings O/U 3.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| 1st 5 Innings O/U 4.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| 1st 5 Innings O/U 5.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| 1st 5 Innings O/U 6.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| 1st 5 Innings Spread -2.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| 1st 5 Innings Spread -1.5 | 0% | −50 pts | — | — · 1¢ | — | ended |
| 1st 5 Innings Spread -2.5 | 0% | −50 pts | — | — · <1¢ | — | ended |
| Extra Innings | 0% | −50 pts | — | — · 1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 124d | Wordy-Littleneck | O/U 6.5 | SellUnder>99¢ | $516,521 | −$517 −0.1% | — |
| 124d |  yesworld28 | Boston Red Sox vs. Seattle Mariners | SellSeattle Mariners>99¢ | $5,243 | −$5 −0.1% | — |
| 124d | sbcrr333 | Boston Red Sox vs. Seattle Mariners | SellSeattle Mariners>99¢ | $1,107 | −$1 −0.1% | — |
| 124d | Brilo85 | Boston Red Sox vs. Seattle Mariners | SellSeattle Mariners>99¢ | $1,774 | −$2 −0.1% | — |
| 124d | Yoshua8888 | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners98¢ → 100¢ | $2,875 | +$56 +1.9% | 4 |
| 124d | yesworld28 | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners95¢ → 100¢ | $5,000 | +$248 +5.0% | 4 |
| 124d | Wordy-Littleneck2 fills | O/U 6.5 | BuyOver44¢ → 0¢ | $4,833 | −$4,833 −100% | 4 |
| 124d | swisstony | O/U 6.5 | BuyUnder59¢ → 100¢ | $1,149 | +$799 +69% | 4 |
| 124d | Faithful-Jazz | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners85¢ → 100¢ | $1,275 | +$225 +18% | 5 |
| 124d | fueusus11 | Spread -1.5 | BuySeattle Mariners42¢ → 100¢ | $1,896 | +$2,581 +136% | 4 |
| 124d | fueusus112 fills | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox35¢ → 0¢ | $4,437 | −$4,437 −100% | 6 |
| 124d | fueusus11 | O/U 5.5 | BuyOver60¢ → 0¢ | $1,066 | −$1,066 −100% | 4 |
| 124d | Brilo85 | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners74¢ → 100¢ | $1,314 | +$462 +35% | 6 |
| 124d | 0x4f2 | Boston Red Sox vs. Seattle Mariners | SellSeattle Mariners53¢ → 100¢ | $1,022 | −$891 −87% | — |
| 124d | sportmaster777 | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners47¢ → 100¢ | $2,217 | +$2,500 +113% | 6 |
| 124d | justaluckydude | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners46¢ → 100¢ | $3,242 | +$3,747 +116% | 6 |
| 124d | solanaenjoyer | Spread -1.5 | BuySeattle Mariners25¢ → 100¢ | $2,400 | +$7,185 +299% | 4 |
| 124d | Sick-Backyard | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox48¢ → 0¢ | $1,343 | −$1,343 −100% | 6 |
| 124d | ferrariChampions20262 fills | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners55¢ → 100¢ | $6,846 | +$5,601 +82% | 6 |
| 124d | monkeybar | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners52¢ → 100¢ | $1,040 | +$960 +92% | 6 |
| 124d | Profuse-Seafood | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners54¢ → 100¢ | $5,000 | +$4,259 +85% | 6 |
| 124d | wr0ngw4yb3tt0r2 fills | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox46¢ → 0¢ | $3,264 | −$3,264 −100% | 6 |
| 124d | xifutloong3 | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners56¢ → 100¢ | $25,455 | +$20,000 +79% | 6 |
| 124d | MLJBASEBALL | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners56¢ → 100¢ | $1,909 | +$1,500 +79% | 6 |
| 124d | mjjbb | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners56¢ → 100¢ | $3,182 | +$2,500 +79% | 6 |
| 124d | dontworrybaseball | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners56¢ → 100¢ | $2,545 | +$2,000 +79% | 6 |
| 124d | blank7633 | Spread -1.5 | BuyBoston Red Sox62¢ → 0¢ | $1,277 | −$1,277 −100% | 4 |
| 124d |  RN1 | Spread -1.5 | BuySeattle Mariners38¢ → 100¢ | $3,695 | +$6,029 +163% | 4 |
| 124d | Wordy-Littleneck | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox47¢ → 0¢ | $28,200 | −$28,200 −100% | 4 |
| 124d | sietechips | O/U 6.5 | BuyOver54¢ → 0¢ | $4,893 | −$4,893 −100% | 14 |
| 124d |  Flipadelphia | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox47¢ → 0¢ | $2,350 | −$2,350 −100% | 4 |
| 124d | wr0ngw4yb3tt0r4 fills | O/U 6.5 | BuyOver52¢ → 0¢ | $44,507 | −$44,507 −100% | 14 |
| 124d | HomeRunHazard2 fills | O/U 6.5 | BuyOver52¢ → 0¢ | $4,750 | −$4,750 −100% | 14 |
| 124d | Striped-Refuse | O/U 6.5 | BuyOver52¢ → 0¢ | $1,300 | −$1,300 −100% | 14 |
| 124d | Wordy-Littleneck4 fills | O/U 6.5 | BuyUnder48¢ → 100¢ | $151,616 | +$167K +110% | 14 |
| 124d |  matanovik | O/U 6.5 | BuyUnder47¢ → 100¢ | $2,955 | +$3,332 +113% | 14 |
| 124d | texaskid | O/U 6.5 | BuyOver53¢ → 0¢ | $11,402 | −$11,402 −100% | 14 |
| 124d | ic4cream12 fills | O/U 6.5 | BuyOver52¢ → 0¢ | $57,662 | −$57,662 −100% | 14 |
| 124d | gardiner | Boston Red Sox vs. Seattle Mariners | SellSeattle Mariners53¢ → 100¢ | $1,336 | −$1,184 −89% | — |
| 124d |  ComingBack | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox47¢ → 0¢ | $7,777 | −$7,777 −100% | 4 |
| 124d | purplegatto | O/U 6.5 | BuyOver51¢ → 0¢ | $9,409 | −$9,409 −100% | 14 |
| 124d |  mooseborzoi | O/U 6.5 | BuyOver51¢ → 0¢ | $4,209 | −$4,209 −100% | 14 |
| 124d | KCWATER | O/U 8.5 | BuyUnder70¢ → 100¢ | $3,010 | +$1,290 +43% | 14 |
| 124d | gabmlergao | O/U 8.5 | BuyUnder69¢ → 100¢ | $1,800 | +$809 +45% | 14 |
| 124d | riverskew | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox46¢ → 0¢ | $1,184 | −$1,184 −100% | 4 |
| 124d | BillBenter2026 | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox46¢ → 0¢ | $1,600 | −$1,600 −100% | 4 |
| 124d | ic4cream2 fills | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox45¢ → 0¢ | $14,206 | −$14,206 −100% | 4 |
| 124d | Talvez10 | O/U 6.5 | BuyUnder49¢ → 100¢ | $2,872 | +$2,989 +104% | 12 |
| 124d | sunnyhussain96 | Boston Red Sox vs. Seattle Mariners | BuySeattle Mariners56¢ → 100¢ | $1,904 | +$1,496 +79% | 4 |
| 124d | doraem0n2 fills | Boston Red Sox vs. Seattle Mariners | BuyBoston Red Sox45¢ → 0¢ | $7,637 | −$7,637 −100% | 4 |
In the upcoming MLB game between the Boston Red Sox and Seattle Mariners, scheduled for June 21 at 4:10PM ET: This market will resolve to "Boston Red Sox" if the Boston Red Sox 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: 0¢ for O/U 6.5 means the market gives it about 0%.