KalshiCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedCurrent implied probability
Boston 52.5%
Market quality
95 / 100
High quality24h Volume
$848.4K
Liquidity
$738.8K
High liquidityBid / Ask
52.0% / 53.0%
Spread
1.0 pt
Tight spreadMarket data
Updated 11 minutes ago
Aug 29, 26, 10:56 PMSep 4, 26, 10:45 PM
Trends
Rules
If Seattle wins the Seattle vs Boston professional baseball game originally scheduled for Sep 1, 2026 at 6:45 PM EDT, then the market resolves to Yes.
- The following market refers to the Seattle vs Boston professional baseball game originally scheduled for Sep 1, 2026 at 6:45 PM EDT.
- If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two days).
- If the game is cancelled or rescheduled to over two days away, the market will resolve to a fair price in accordance with the rules.
- Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League.
- All trademarks, logos, and brand names are the property of their respective owners.
Open markets
SportsKALSHIFery vs Musetti
- Lorenzo Musetti+20.0pt97%
- Arthur Fery-21.0pt3%
- Total Vol
- $4.5M
- 24h Vol
- $4.4M
KALSHISeattle vs Boston: Total Runs
- Over 2.5 runs scored95%
- Over 3.5 runs scored86%
- Over 4.5 runs scored80%
+8 more outcomes
- Total Vol
- $3.2M
- 24h Vol
- $3.2M
POLYMARKETUS Open ATP: Francisco Comesana vs Flavio Cobolli
- Completed Match+49.5pt100%
- Cobolli Set 1 Winner+68.5pt100%
- Cobolli Set 2 Winner+69.0pt100%
+23 more outcomes
POLYMARKET2026 Men’s US Open Winner (Tennis)
- Carlos Alcaraz+1.0pt33.6%
- Alexander Zverev-0.1pt22.4%
- Ben Shelton-1.6pt7.5%
+45 more outcomes
KALSHINew York M vs Tampa Bay
- Tampa Bay+3.0pt56.4%
- New York M-3.0pt43.6%
- Total Vol
- $2.2M
- 24h Vol
- $2.1M
POLYMARKETUS Open ATP: Dane Sweeny vs Corentin Moutet
- Moutet Set 1 O/U 8.5+31.0pt100%
- Moutet Set 1 Winner+66.0pt100%
- Moutet Set 1 O/U 9.5+51.5pt100%
+23 more outcomes
Frequently asked questions
- What are the current odds for Seattle vs Boston?
- Kalshi prices Boston at 52% as of September 1, 2026.
- When does Seattle vs Boston resolve?
- Seattle vs Boston is scheduled to resolve on September 4, 2026.
- How is Seattle vs Boston settled?
- Kalshi settles this market as follows: If Seattle wins the Seattle vs Boston professional baseball game originally scheduled for Sep 1, 2026 at 6:45 PM EDT, then the market resolves to Yes.