Analytics
Resolved Tokyo Yakult Swallows on 18 Sep 2026.
The last daily price before settlement had Tokyo Yakult Swallows at 44.5%. The Yokohama BayStars side opened at 50% on 12 Sep 2026. Before it settled, the high was 55.5% on 18 Sep 2026 and the low 45% on 17 Sep 2026. Its largest one-day move was 11 points up, to 55.5% on 18 Sep 2026. $11.28K 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 Sep 19, 2:03 PM UTC
Daily closes of the Yokohama BayStars price, Polymarket CLOB · 7 points · 12 Sep 2026 – 18 Sep 2026 · axis zoomed to 40%–60%
| Observed | Yokohama BayStars price |
|---|---|
| 12 Sep 2026 | 50.0% |
| 18 Sep 2026 | 55.5% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| center.gitlab | Yokohama BayStars | 1.82K |
| yuiui1025 | Yokohama BayStars | 100.16 |
| Blackstar12 | Yokohama BayStars | 64.7 |
| Gptball | Yokohama BayStars |
Every wallet's public record, and 80,000 ranked by lifetime P&L: Polymarket leaderboard
In the upcoming NPB game, scheduled for September 18 at 5:00AM ET: If the Yokohama BayStars win, the market will resolve to "Yokohama BayStars". If the Tokyo Yakult Swallows win, the market will resolve to "Tokyo Yakult Swallows". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source will be official information from the NPB. A consensus of credible reporting may also be used.
Official listing: polymarket.com/event/npb-yok-tok-2026-09-18
New to prediction markets? How to read a market page
| 52.37 |
| LimboXim | Yokohama BayStars | 51.1 |
| yixinh | Yokohama BayStars | 35.71 |
| VitMo | Yokohama BayStars | 20 |
| jmp123 | Yokohama BayStars | 16.38 |
| Coral Sphinx AF4B | Yokohama BayStars | 16.12 |
| barlsheadback | Yokohama BayStars | 5.56 |
