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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Elena Rybakina | 88% | +4 pts | +25 pts | 85¢ · 91¢ (6¢) | — | in 89d |
| Aryna Sabalenka | 10% | — | −14 pts | 6¢ · 13¢ (7¢) | — | in 89d |
| Mirra Andreeva | 3% | — | −13 pts | 1¢ · 5¢ (4¢) | — | in 89d |
| Jessica Pegula | 1% | — | −3 pts | <1¢ · 3¢ (2¢) | — | in 89d |
| Coco Gauff | <1% | — | −1 pts | <1¢ · 1¢ (<1¢) | — | in 89d |
No trades of $1,000 or more lately.
This market will resolve according to the player who finishes World No. 1 in the official 2026 WTA year-end singles rankings, as published by the WTA at the conclusion of the 2026 season. If the 2026 year-end rankings are not published, are canceled, or a year-end No. 1 has not been determined by January 14, 2027, 11:59 PM ET, this market will resolve to "Other". If multiple players are tied and officially recognized as co-No. 1, this market will resolve in favor of the player whose listed name comes first alphabetically. The resolution source for this market will be the official WTA year-end singles rankings as published by the WTA (https://www.wtatennis.com/rankings/singles); however, 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: 88¢ for Elena Rybakina means the market gives it about 88%.