Analytics
Resolved Himari Sato on 19 May 2026.
$1.59K traded over the market's life.
5 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of May 20, 9:31 AM UTC
Daily closes of the Honori Koyama price, Polymarket CLOB · 1 point · 19 May 2026 · axis zoomed to 40%–55%
| Observed | Honori Koyama price |
|---|---|
| 19 May 2026 | 49.0% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| Deafening-Possible | Honori Koyama | 150 |
| triklozoid | Honori Koyama | 28.02 |
| Sleepy-Cactus | Honori Koyama | 6 |
| Violet-Remains | Honori Koyama | 5 |
| Rocks3 | Honori Koyama | 1.23 |
Every wallet's public record, and 80,000 ranked by lifetime P&L: Polymarket leaderboard
This market refers to the tennis match between Honori Koyama and Himari Sato in the ITF Women Toyama, originally scheduled for May 19, 2026 at 12:45AM ET. This market will resolve to 'Honori Koyama' if Honori Koyama advances against Himari Sato. This market will resolve to 'Himari Sato' if Himari Sato advances against Honori Koyama. 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.
Resolution source: https://www.itftennis.com/en/tournament-calendar/
Official listing: polymarket.com/event/itf-koyama-sat-2026-05-19
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