Analytics
Resolved Jan Simonsson on 20 Aug 2026.
The last daily price before settlement had Jan Simonsson at 72.5%. The Jack Karlsson Wistrand side opened at 56% on 19 Aug 2026. Before it settled, across the 2 daily closes on record from 19 Aug 2026 to 20 Aug 2026, the highest close was 56% on 19 Aug 2026 and the lowest 27.5% on 20 Aug 2026. Its largest one-day move was 29 points down, to 27.5% on 20 Aug 2026. $2.67K traded over the market's life.
13 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Aug 21, 11:13 AM UTC
Daily closes of the Jack Karlsson Wistrand price, Polymarket CLOB, 2 points, 19 Aug 2026 – 20 Aug 2026, chart shows 20%–70%
| Observed | Jack Karlsson Wistrand price |
|---|---|
| 19 Aug 2026 | 56.0% |
| 20 Aug 2026 | 27.5% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| EBojoka | Jack Karlsson Wistrand | 1.12K |
| Vladikr | Jack Karlsson Wistrand | 149.18 |
| Vigilant-Environment | Jack Karlsson Wistrand | 100 |
| locatedMMM | Jack Karlsson Wistrand |
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 market refers to the tennis match between Jack Karlsson Wistrand and Jan Simonsson in the ITF M15 Båstad Men, originally scheduled for August 19, 2026 at 6:15AM ET. This market will resolve to 'Jack Karlsson Wistrand' if Jack Karlsson Wistrand advances against Jan Simonsson. This market will resolve to 'Jan Simonsson' if Jan Simonsson advances against Jack Karlsson Wistrand. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Official listing: polymarket.com/event/itf-wistran-simonss-2026-08-19
| 10 |
| Faithful-Jazz | Jack Karlsson Wistrand | 9.11 |
| Disguised-Pickax-Fetus | Jack Karlsson Wistrand | 6.06 |
| MikiMuster | Jack Karlsson Wistrand | 5 |
| triklozoid | Jack Karlsson Wistrand | 5 |
| Swift Quasar 6A05 | Jack Karlsson Wistrand | 3.33 |
| Amber Atlas DB1E | Jack Karlsson Wistrand | 3.33 |
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