KalshiCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedCurrent implied probability
Boston 99%+1.0ptLeader of 30 outcomes
Market quality
≤74 / 100
Medium quality24h Volume
$91.8K
Liquidity
$2M
High liquiditySpread
1.0 pt
Tight spreadMarket data
Updated 5 minutes ago
Dec 17, 25, 3:00 PM UTCNov 1, 26, 3:00 PM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If Seattle is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes.
Settles via:the Governing League
- 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.
- If Milwaukee is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes.
- If Colorado is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes.
- If the named outcome is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes.
Open markets
BaseballKALSHIPro Baseball Champion
- Los Angeles D-0.3pt29.5%
- Milwaukee+1.1pt14.3%
- New York Y10.5%
+27 more outcomes
- Total Vol
- $68.9M
- 24h Vol
- $509.3K
ROBINHOOD (ROTHERA)MLB: Los Angeles Angels vs Boston Red Sox (Sep 8, 2026)
- BOS+1.0pt57.8%
- LAA42.2%
- Total Vol
- $146.7K
- 24h Vol
- $146.7K
ROBINHOOD (ROTHERA)MLB: New York Mets vs Miami Marlins (Sep 8, 2026)
- MIA-4.0pt51%
- NYM+5.0pt49%
- Total Vol
- $143.1K
- 24h Vol
- $143.1K
ROBINHOOD (ROTHERA)MLB: Colorado Rockies vs New York Yankees (Sep 8, 2026)
- NYY+3.0pt75.5%
- COL-2.0pt24.5%
- Total Vol
- $118.4K
- 24h Vol
- $118.4K
ROBINHOOD (ROTHERA)MLB: Tampa Bay Rays vs Atlanta Braves (Sep 8, 2026)
- ATL51%
- TB-1.0pt49%
- Total Vol
- $98.9K
- 24h Vol
- $98.9K
ROBINHOOD (ROTHERA)MLB: Houston Astros vs Philadelphia Phillies (Sep 8, 2026)
- PHI-1.0pt55.5%
- HOU+1.0pt44.5%
- Total Vol
- $83.8K
- 24h Vol
- $83.8K
- MLB: Cleveland Guardians vs Baltimore Orioles (Sep 8, 2026)
- Tampa Bay vs Atlanta: Total Runs
- KT Wiz vs Samsung Lions
- MLB: Cincinnati Reds vs Los Angeles Dodgers (Sep 8, 2026)
- MLB: Chicago Cubs vs Milwaukee Brewers (Sep 8, 2026)
- Minnesota vs Detroit
- Minnesota vs Detroit: Total Runs
- MLB: Toronto Blue Jays vs Athletics (Sep 8, 2026)
- Will the Anaheim Angels naming bill become law?
- Washington vs San Diego
- Cincinnati vs Los Angeles D
Frequently asked questions
- What are the current odds for Pro Baseball Playoff Qualifiers?
- Kalshi prices Boston at 99% as of September 9, 2026.
- When does Pro Baseball Playoff Qualifiers resolve?
- Pro Baseball Playoff Qualifiers is scheduled to resolve on November 1, 2026.
- How is Pro Baseball Playoff Qualifiers settled?
- Kalshi settles this market as follows: If Seattle is one of the 2026 Pro Baseball Playoff Qualifiers, then the market resolves to Yes.