Arena
Baseball · postseason · Dedicated arena
World Series 2026
The postseason title race, pennant markets, and championship series in one room.
Wild Cardlate October 2026
Subject photo: World Series Trophy (48262268286) · Erik Drost · CC BY 2.0 · Cropped
- Retained events
- 9
- Related contracts
- 108
- Venues represented
- 3
- Saved observation days
- 2
The full journey
All stages ↗Includes optional games. Official calendar ↗
The bigger picture
Inside this arena
The title race 9
American League Champion
15 contracts · Gemini
Observed Sep 29, 12:51 AM UTC
Pro Baseball Champion
30 contracts · Gemini
Observed Sep 29, 12:51 AM UTC
National League Champion
15 contracts · Gemini
Observed Sep 29, 12:51 AM UTC
Pro Baseball Champion
12 contracts · Kalshi
Observed Sep 29, 12:51 AM UTC
American League Champion
Event in progress
Arena timeline →- Tracked since
- Sep 28, 2026
- Last saved observation
- Sep 29, 2026
- Retained coverage
- 9 events · 108 contracts
- Confirmed resolutions
- 0 of 108 contracts
- Scheduled window opens
- Event datelate October 2026
- Record beginsSep 28, 2026
Saved observation history · 2 days
| Observed (UTC) | Events | Contracts | Resolved |
|---|---|---|---|
| 9 | 108 | 0 | |
| 9 | 108 | 0 |
Retained event membership · 9
- American League Champion →
15 contracts · last observed Sep 29, 2026