SportsBaseballMLBLive1-3Bot 5th

Kansas City Royals vs. Houston Astros - 4th Inning Winner

$200.7K volume, 24h986 fills · 321 traders · 60 questions (49 open)

Reported by Polymarket: liquidity $2.8K

Sep 11, 2026 13:00 UTC
First tradeSep 13, 2026 09:20 UTC
CreatedSep 17, 2026 00:28 UTC
Event startSep 17, 2026 23:15 UTC
Sep 17, 2026 23:15 UTC

Part of MLB · daily

Moneyline

Question	Yes	No	24h volume
Kansas City Royals vs. Houston Astros	9.3¢	90.8¢	$141.0K

Totals

Question	Yes	No	24h volume
O/U 8.5	54.0¢	46.0¢	$29.7K
O/U 9.5	32.5¢	52.0¢	$8.7K
O/U 10.5	23.5¢	75.0¢	$7.0K
O/U 6.5Settling	73.0¢	27.0¢	—
O/U 7.5Settling	68.5¢	31.5¢	—

Spreads

Question	Yes	No	24h volume
Spread -1.5	61.0¢	39.0¢	$4.7K
Spread -2.5	44.0¢	56.0¢	$3.0K
Spread -1.5	6.0¢	94.5¢	$2.8K
Spread -2.5	3.2¢	96.8¢	$2.8K
Spread -3.5Settling	49.5¢	50.5¢	—

Team First Five Total

Question	Yes	No	24h volume
1st 5 Innings O/U 5.5	9.5¢	90.5¢	$11.60
1st 5 Innings O/U 4.5	100.0¢	0.1¢	$5.88
1st 5 Innings O/U 3.5Settling	100.0¢	0.1¢	—
1st 5 Innings O/U 6.5Settling	9.5¢	90.5¢	—
1st 5 Innings O/U 2.5YES	100.0¢	0.0¢	—

Game Extra Innings

Question	Yes	No	24h volume
Extra Innings	50.0¢	50.0¢	$8.00

Team Totals

Question	Yes	No	24h volume
Kansas City Royals O/U 3.5	49.5¢	50.5¢	$4.95
Houston Astros O/U 4.5Settling	79.5¢	20.5¢	—
Houston Astros O/U 2.5Settling	50.0¢	50.0¢	—
Houston Astros O/U 3.5Settling	50.0¢	50.0¢	—
Houston Astros O/U 5.5Settling	50.0¢	50.0¢	—
Houston Astros O/U 6.5Settling	50.0¢	50.0¢	—
Kansas City Royals O/U 2.5Settling	50.0¢	50.0¢	—
Kansas City Royals O/U 4.5Settling	50.0¢	50.0¢	—
Kansas City Royals O/U 6.5Settling	50.0¢	50.0¢	—
Kansas City Royals O/U 5.5Settling	50.0¢	50.0¢	—

Team First Five Winner

Question	Yes	No	24h volume
Houston Astros	91.0¢	9.0¢	$2.00
DrawSettling	9.5¢	90.5¢	—
Kansas City RoyalsSettling	9.5¢	90.5¢	—
(3 of 3 priced)	110.0¢

Team Inning4 Winner

Question	Yes	No	24h volume
DrawSettling	100.0¢	0.1¢	—
Houston AstrosSettling	0.1¢	100.0¢	—
Kansas City RoyalsSettling	0.1¢	100.0¢	—
(3 of 3 priced)	100.0¢

Team First Five Spread

Question	Yes	No	24h volume
1st 5 Innings Spread -1.5Settling	99.5¢	0.5¢	—
1st 5 Innings Spread -1.5Settling	0.5¢	99.5¢	—

Team Inning5 Winner

Question	Yes	No	24h volume
Houston AstrosSettling	90.5¢	9.5¢	—
Kansas City RoyalsSettling	9.5¢	90.5¢	—
DrawSettling	9.5¢	90.5¢	—
(3 of 3 priced)	150.0¢

Team Inning6 Winner

Question	Yes	No	24h volume
Houston AstrosSettling	50.0¢	50.0¢	—
Kansas City RoyalsSettling	50.0¢	50.0¢	—
DrawSettling	50.0¢	50.0¢	—
(3 of 3 priced)	150.0¢

Team Inning8 Winner

Question	Yes	No	24h volume
Houston AstrosSettling	50.0¢	50.0¢	—
DrawSettling	50.0¢	50.0¢	—
Kansas City RoyalsSettling	49.0¢	51.0¢	—
(3 of 3 priced)	149.0¢

Team Inning9 Winner

Question	Yes	No	24h volume
Houston AstrosSettling	50.0¢	50.0¢	—
Kansas City RoyalsSettling	50.0¢	50.0¢	—
DrawSettling	50.0¢	50.0¢	—
(3 of 3 priced)	150.0¢

Team Inning7 Winner

Question	Yes	No	24h volume
Kansas City RoyalsSettling	50.0¢	50.0¢	—
DrawSettling	50.0¢	50.0¢	—
Houston AstrosSettling	49.0¢	51.0¢	—
(3 of 3 priced)	149.0¢

Nrfi

Question	Yes	No	24h volume
NRFIYES	100.0¢	0.0¢	$919.12

Team Inning1 Winner

Question	Yes	No	24h volume
Houston AstrosNO	0.0¢	100.0¢	—
Kansas City RoyalsNO	0.0¢	100.0¢	—
DrawYES	100.0¢	0.0¢	—

Team Inning2 Winner

Question	Yes	No	24h volume
Houston AstrosYES	100.0¢	0.0¢	—
Kansas City RoyalsNO	0.0¢	100.0¢	—
DrawNO	0.0¢	100.0¢	—

Team Inning3 Winner

Question	Yes	No	24h volume
Houston AstrosNO	0.0¢	100.0¢	—
Kansas City RoyalsNO	0.0¢	100.0¢	—
DrawYES	100.0¢	0.0¢	—

Market details

Category: Sports
Subcategory: MLB
Discipline: Baseball
Series: MLB
Teams: Kansas City Royals vs. Houston Astros

Prices and volume as of Sep 18, 2026 00:31 UTC. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.

Questions in this fixture