
Resolved No on 4 Sep 2025.
The last daily price before settlement had No at 100%. Yes opened at 21% on 23 Jul 2025. Before it settled, across the 44 daily closes on record from 23 Jul 2025 to 4 Sep 2025, the highest close was 36% on 2 Sep 2025 and the lowest 0.1% on 4 Sep 2025. Its largest one-day move was 35 points down, to 0.1% on 4 Sep 2025. $188.71K traded over the market's life.
78 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Sep 5, 12:54 AM UTC
Daily closes of the Yes price, Polymarket CLOB, 44 points, 23 Jul 2025 – 4 Sep 2025
| Observed | Yes price |
|---|---|
| 23 Jul 2025 | 21.0% |
| 4 Sep 2025 | 0.1% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| Indigo Signal 2966 | No | 61.86K |
| wizardking | Yes | 33.69K |
| Novus0rdoSeclorum | Yes | 4.28K |
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
This polymarket will resolve to the player that wins the 2025 U.S. Open Women’s Singles Tournament. This market will resolve to “Yes” if the listed player wins the 2025 U.S. Open Women’s Singles Tournament. Otherwise, this market will resolve to “No”. If at any point it becomes impossible for this player to win the U.S. Open Women’s Singles Tournament per the rules of the tournament, this market will resolve to “No”. The primary resolution source will be official information from the U.S. Open (https://www.usopen.org), however, a consensus of credible reporting may also be used.
Official listing: polymarket.com/event/2025-us-open-winner-w
| Yes |
| 1.56K |
| krabo | Yes | 1.54K |
| Emerald Atlas C9F4 | Yes | 1K |
| JoE | Yes | 791.45 |
| BCD25 | Yes | 786.4 |
| untaken | Yes | 770.34 |
| grantsadigger2 | Yes | 666.67 |
New to prediction markets? How to read a market page