Boston
MLB: 2026 AL East Champion. Best Yes near 5¢ across 2 platforms. Live cross-platform prices. Not financial advice.
Best Yes: 5¢ · Best No: 94¢ · 2 platforms
- Kalshi: Yes 7¢ / No 94¢
- Polymarket: Yes 5¢ / No 99¢
TRADING OPEN

Boston
Volume
$353.5K
$4.6K 24h
Platforms
2
Cross-platform pricing
Resolution
Resolves Oct 11, 2026
~47 days left
Category
Sports
Yes
5¢
Polymarket
No
94¢
Kalshi
Opens on best-price platform
Compare & Trade
2 platforms
Polymarket
Best Yes
Yes
5¢
No
99¢
Vol
$19.1K
$132 24h
Deposit $10, get $20 Trading Bonus for New Signups
Price History
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About This Market
If Boston is the 2026 Pro Baseball AL East Division Winner, then the market resolves to Yes.
Fee Impact at These Prices
Kalshiat 7¢: exit costs ~0.46¢/contract
Polymarketat 5¢: exit costs ~0¢/contractSign in to join the discussion
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