Analytics
Resolved Madison Sieg on 20 Oct 2026.
The last daily price before settlement had Madison Sieg at 100%. The Madison Sieg side opened at 37.5% on 20 Oct 2026. Before it settled, the high was 100% on 20 Oct 2026 and the low 37.5% on 20 Oct 2026. Its largest one-day move was 56 points up, to 100% on 20 Oct 2026. $7.17K traded over the market's life.
20 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Oct 21, 1:07 PM UTC
6-hour closes of the Madison Sieg price, Polymarket CLOB, 3 points, 20 Oct, 06:00 UTC – 20 Oct, 18:00 UTC
| Observed | Madison Sieg price |
|---|---|
| 20 Oct, 06:00 UTC | 37.5% |
| 20 Oct, 18:00 UTC | 100.0% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| DCAAA | Valentina Ryser | 500 |
| UNEB3154s4f251 | Valentina Ryser | 376.28 |
| bbbetk | Valentina Ryser | 354.5 |
| Extraneous-Overnighter | Valentina Ryser | 171.59 |
| ppyiago | Valentina Ryser | 150.33 |
| locoxico | Valentina Ryser | 77.36 |
| latinbi | Valentina Ryser | 68.73 |
| Strict-Gather | Valentina Ryser | 28.49 |
| d8c6 | Valentina Ryser | 21.74 |
| arthudavii | Valentina Ryser | 15.87 |
Every wallet's public record, and 80,000 ranked by lifetime P&L: Polymarket leaderboard
This market refers to the tennis match between Madison Sieg and Valentina Ryser in the W75 Saguenay, Main Draw, originally scheduled for October 20, 2026 at 10:00AM ET. This market will resolve to 'Madison Sieg' if Madison Sieg advances against Valentina Ryser. This market will resolve to 'Valentina Ryser' if Valentina Ryser advances against Madison Sieg. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Official listing: polymarket.com/event/itf-sieg1-ryser1-2026-10-20
New to prediction markets? How to read a market page
