Sports
Miami Marlins vs. Arizona Diamondbacks
Miami Marlins vs. Arizona Diamondbacks100.0%
1st 5 Innings Spread -1.5100.0%
1st 5 Innings O/U 2.5100.0%
+18 more outcomesSportsbaseballMLB
Kansas City Royals vs. Houston Astros
PROBABILITY HISTORY
Market odds
Top 5 by volume
Loading market history…
OUTCOMES
Current probabilities
Kansas City Royals vs. Houston Astros
$483.7K Vol.
Yes ✓
O/U 5.5
$11.1K Vol.
Yes ✓
O/U 6.5
$8.5K Vol.
Yes ✓
Spread -1.5
$7.0K Vol.
Yes ✓
Spread -2.5
$5.3K Vol.
Yes ✓
O/U 4.5
$280 Vol.
Yes ✓
1st 5 Innings Spread -1.5
$241 Vol.
Yes ✓
O/U 3.5
$5 Vol.
Yes ✓
O/U 8.5
$9.1K Vol.
No ×
Spread -1.5
$8.4K Vol.
No ×
O/U 9.5
$2.8K Vol.
No ×
O/U 10.5
$2.1K Vol.
No ×
NRFI
$1.1K Vol.
No ×
Spread -2.5
$600 Vol.
No ×
O/U 7.5
$300 Vol.
No ×
1st 5 Innings O/U 3.5
$270 Vol.
No ×
1st 5 Innings O/U 2.5
$240 Vol.
No ×
Spread -4.5
$61 Vol.
No ×
Spread -3.5
$25 Vol.
No ×
1st 5 Innings O/U 4.5
$16 Vol.
No ×
1st 5 Innings O/U 5.5
$5 Vol.
No ×
1st 5 Innings O/U 6.5
— Vol.
No ×
Extra Innings
— Vol.
No ×
1st 5 Innings Spread -1.5
— Vol.
No ×
Market details
- Resolution status
- Closed
- Platform
- Polymarket
- Close date
- Sep 24, 2026 07:10
- Display type
- multi binary
- Source rules
- In the upcoming MLB game between the Kansas City Royals and Houston Astros, scheduled for September 16 at 8:10PM ET: This market will resolve to "Kansas City Royals" if the Kansas City Royals win the game. This market will resolve to "Houston Astros" if the Houston Astros win the game. 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 for this market is the official final statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.
Frequently asked questions
What are the current odds for Kansas City Royals vs. Houston Astros?
The current leading outcome is Kansas City Royals vs. Houston Astros at approximately 100.0%. Probabilities can change as the market updates.
When does this prediction market close?
The currently recorded end time is Sep 24, 2026 07:10. Always check the official Polymarket page for the latest market status.
Where can I trade this market?
This website provides prediction-market data and research only. Use the Polymarket button on this page to view the original market.
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⚠ Prediction markets involve substantial risk and may be restricted in your jurisdiction. Odds can change rapidly. This page is informational only; this website does not execute trades or hold user funds.