Analytics
Resolved Dayana Yastremska on 30 Sep 2026.
The last daily price before settlement had Dayana Yastremska at 32.5%. The Caty McNally side opened at 64% on 29 Sep 2026. Before it settled, the high was 67.5% on 30 Sep 2026 and the low 64% on 29 Sep 2026. $289.99K traded over the market's life.
40 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Oct 1, 5:11 AM UTC
Daily closes of the Caty McNally price, Polymarket CLOB, 2 points, 29 Sep 2026 – 30 Sep 2026, chart shows 60%–72%
| Observed | Caty McNally price |
|---|---|
| 29 Sep 2026 | 64.0% |
| 30 Sep 2026 | 67.5% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| Kkunn | Caty McNally | 30.03K |
| eskk | Caty McNally | 4.17K |
| Quiet Vector E330 | Caty McNally | 1.87K |
| LucianoRS | Caty McNally | 1.5K |
| Amber Pioneer D47D | Caty McNally | 857.47 |
| hobo69 | Caty McNally | 700 |
| zilong888 | Caty McNally | 500 |
| Grown-Seashore | Caty McNally | 331.85 |
| sl69 | Caty McNally | 307 |
| danilosilveira | Caty McNally | 243.9 |
Every wallet's public record, and 80,000 ranked by lifetime P&L: Polymarket leaderboard
This market refers to the tennis match between Caty McNally and Dayana Yastremska in the China Open, originally scheduled for September 29, 2026 at 11:00PM ET. This market will resolve to 'Caty McNally' if Caty McNally advances against Dayana Yastremska. This market will resolve to 'Dayana Yastremska' if Dayana Yastremska advances against Caty McNally. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 13, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
Official listing: polymarket.com/event/wta-mcnally-yastrem-2026-09-29
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