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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Madrid Open: Jessica Pegula vs Marta Kostyuk | 0% | −55 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Set 1 Winner | 0% | −54 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Set Handicap +/-1.5 | 0% | −35 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Match O/U 21.5 | 0% | −52 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Total Sets: O/U 2.5 | 0% | −40 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Match O/U 22.5 | 0% | −46 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Set 1 O/U 8.5 | 0% | −71 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Set 1 O/U 9.5 | 0% | −49 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Set 1 O/U 10.5 | 0% | −24 pts | — | — · <1¢ | — | ended |
| Madrid Open: Jessica Pegula vs Marta Kostyuk Match O/U 23.5 | 0% | −41 pts | — | — · <1¢ | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 180d | Alexantenars1 | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $1,371 | −$1 −0.1% | — |
| 180d | fratii.brothers | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $9,740 | −$10 −0.1% | — |
| 180d | snus | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $1,305 | −$1 −0.1% | — |
| 180d | DogecoinMillionaire | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $2,433 | −$2 −0.1% | — |
| 180d | Moneyland | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $2,633 | −$3 −0.1% | — |
| 180d | Playforkeeps | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $6,493 | −$6 −0.1% | — |
| 180d | twentydarde- | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $1,725 | −$2 −0.1% | — |
| 180d | Lne89 | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $4,807 | −$5 −0.1% | — |
| 180d | Jontheone | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk>99¢ | $2,444 | −$2 −0.1% | — |
| 180d | Jontheone | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk93¢ → 100¢ | $2,270 | +$171 +7.5% | 4 |
| 180d |  tradecraft3 fills | Madrid Open: Jessica Pegula vs Marta Kostyuk | SellMarta Kostyuk90¢ → 100¢ | $10,152 | −$1,141 −11% | — |
| 180d | fratii.brothers | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk99¢ → 100¢ | $9,649 | +$97 +1.0% | 4 |
| 180d | Playforkeeps | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk92¢ → 100¢ | $5,965 | +$519 +8.7% | 5 |
| 180d | HomeRunHazard3 fills | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk91¢ → 100¢ | $25,767 | +$2,651 +10% | 5 |
| 180d | tradecraft3 fills | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk69¢ → 100¢ | $10,046 | +$4,517 +45% | 6 |
| 180d |  TRCM | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk79¢ → 100¢ | $2,340 | +$622 +27% | 5 |
| 180d | Lne89 | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk73¢ → 100¢ | $3,481 | +$1,291 +37% | 6 |
| 180d | twentydarde- | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk70¢ → 100¢ | $1,190 | +$521 +44% | 6 |
| 180d | Bigboybandi | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyJessica Pegula28¢ → 0¢ | $1,855 | −$1,855 −100% | 6 |
| 180d | DogecoinMillionaire | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk57¢ → 100¢ | $1,370 | +$1,033 +75% | 6 |
| 180d | saltibiscoti | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyJessica Pegula56¢ → 0¢ | $2,798 | −$2,798 −100% | 6 |
| 180d | ferrariChampions2026 | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk41¢ → 100¢ | $1,789 | +$2,575 +144% | 6 |
| 180d | Confused-Birthday | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyJessica Pegula58¢ → 0¢ | $5,594 | −$5,594 −100% | 6 |
| 180d |  Kangta85852 fills | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyJessica Pegula58¢ → 0¢ | $3,750 | −$3,750 −100% | 6 |
| 180d | starlooooord | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyJessica Pegula57¢ → 0¢ | $1,122 | −$1,122 −100% | 6 |
| 180d | rndmb3 | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyJessica Pegula58¢ → 0¢ | $976 | −$976 −100% | 6 |
| 181d | Visible-Brain | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyMarta Kostyuk43¢ → 100¢ | $2,990 | +$3,964 +133% | 6 |
| 181d | Irritating-Report | Madrid Open: Jessica Pegula vs Marta Kostyuk | BuyJessica Pegula58¢ → 0¢ | $1,639 | −$1,639 −100% | 6 |
test100k2,220 sharesThis market refers to the tennis match between Jessica Pegula and Marta Kostyuk in the Madrid Open, originally scheduled for April 25, 2026 at 4:00AM ET. This market will resolve to 'Jessica Pegula' if Jessica Pegula advances against Marta Kostyuk. This market will resolve to 'Marta Kostyuk' if Marta Kostyuk advances against Jessica Pegula. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
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 Madrid Open: Jessica Pegula vs Marta Kostyuk means the market gives it about 0%.