SportsBaseballMLB

Houston Astros vs. Seattle Mariners - 2nd Inning Winner

$44.3K volume, 24h346 fills · 115 traders · 57 questions

Reported by Polymarket: liquidity $2.1K

Sep 17, 2026 13:00 UTC
First tradeSep 21, 2026 04:28 UTC
CreatedSep 23, 2026 05:28 UTC
Event startSep 24, 2026 02:10 UTC
Sep 24, 2026 02:10 UTC

Part of MLB · daily

Moneyline

Question	Yes	No	24h volume
Houston Astros vs. Seattle Mariners	46.5¢	53.5¢	$14.2K

Spreads

Question	Yes	No	24h volume
Spread -1.5	36.5¢	63.5¢	$11.2K
Spread -1.5	34.5¢	65.5¢	$31.89
Spread -2.5Quiet	26.5¢	73.5¢	—
Spread -2.5Quiet	24.0¢	76.0¢	—

Totals

Question	Yes	No	24h volume
O/U 7.5	51.5¢	48.5¢	$8.1K
O/U 8.5	43.5¢	56.5¢	$2.4K
O/U 9.5	33.5¢	66.5¢	$65.34

Team First Five Total

Question	Yes	No	24h volume
1st 5 Innings O/U 4.5	43.5¢	56.5¢	$7.2K
1st 5 Innings O/U 5.5	34.5¢	65.5¢	$931.69
1st 5 Innings O/U 6.5	22.5¢	77.5¢	$11.04
1st 5 Innings O/U 3.5	58.5¢	41.5¢	$4.14
1st 5 Innings O/U 2.5Quiet	71.5¢	28.5¢	—

Nrfi

Question	Yes	No	24h volume
NRFI	47.5¢	52.5¢	$323.37

Team First Five Winner

Question	Yes	No	24h volume
Houston Astros	36.5¢	63.5¢	$10.00
Seattle MarinersQuiet	48.0¢	52.0¢	—
DrawQuiet	15.0¢	85.0¢	—
(3 of 3 priced)	99.0¢

Team First Five Spread

Question	Yes	No	24h volume
1st 5 Innings Spread -1.5	33.0¢	67.0¢	$5.20
1st 5 Innings Spread -1.5Quiet	23.5¢	76.5¢	—

Team Totals

Question	Yes	No	24h volume
Seattle Mariners O/U 2.5Quiet	69.0¢	31.0¢	—
Houston Astros O/U 2.5Quiet	66.5¢	33.5¢	—
Seattle Mariners O/U 3.5Quiet	54.5¢	45.5¢	—
Houston Astros O/U 3.5Quiet	51.5¢	48.5¢	—
Houston Astros O/U 1.5Quiet	50.5¢	49.5¢	—
Seattle Mariners O/U 6.5Quiet	43.0¢	57.0¢	—
Seattle Mariners O/U 4.5Quiet	41.0¢	59.0¢	—
Houston Astros O/U 4.5Quiet	39.0¢	61.0¢	—
Seattle Mariners O/U 5.5Quiet	29.0¢	71.0¢	—
Houston Astros O/U 5.5Quiet	26.5¢	73.5¢	—

Team Inning4 Winner

Question	Yes	No	24h volume
DrawQuiet	61.5¢	38.5¢	—
Seattle MarinersQuiet	23.0¢	77.0¢	—
Houston AstrosQuiet	18.0¢	82.0¢	—
(3 of 3 priced)	114.0¢

Team Inning2 Winner

Question	Yes	No	24h volume
DrawQuiet	61.0¢	39.0¢	—
Seattle MarinersQuiet	23.0¢	77.0¢	—
Houston AstrosQuiet	16.0¢	84.0¢	—
(3 of 3 priced)	100.0¢

Team Inning7 Winner

Question	Yes	No	24h volume
DrawQuiet	60.5¢	39.5¢	—
Houston AstrosQuiet	20.0¢	80.0¢	—
Seattle MarinersQuiet	18.5¢	81.5¢	—
(3 of 3 priced)	100.0¢

Team Inning8 Winner

Question	Yes	No	24h volume
DrawQuiet	60.5¢	39.5¢	—
Houston AstrosQuiet	20.5¢	79.5¢	—
Seattle MarinersQuiet	19.5¢	80.5¢	—
(3 of 3 priced)	100.5¢

Team Inning6 Winner

Question	Yes	No	24h volume
DrawQuiet	56.0¢	44.0¢	—
Houston AstrosQuiet	20.5¢	79.5¢	—
Seattle MarinersQuiet	20.0¢	80.0¢	—
(3 of 3 priced)	97.0¢

Team Inning5 Winner

Question	Yes	No	24h volume
DrawQuiet	58.0¢	42.0¢	—
Seattle MarinersQuiet	22.0¢	78.0¢	—
Houston AstrosQuiet	18.5¢	81.5¢	—
(3 of 3 priced)	106.5¢

Team Inning1 Winner

Question	Yes	No	24h volume
DrawQuiet	53.5¢	46.5¢	—
Seattle MarinersQuiet	23.0¢	77.0¢	—
Houston AstrosQuiet	20.5¢	79.5¢	—
(3 of 3 priced)	98.0¢

Team Inning9 Winner

Question	Yes	No	24h volume
DrawQuiet	48.5¢	51.5¢	—
Houston AstrosQuiet	22.0¢	78.0¢	—
Seattle MarinersQuiet	7.5¢	92.5¢	—
(3 of 3 priced)	79.0¢

Team Inning3 Winner

Question	Yes	No	24h volume
DrawQuiet	41.0¢	59.0¢	—
Seattle MarinersQuiet	23.0¢	77.0¢	—
Houston AstrosQuiet	20.0¢	80.0¢	—
(3 of 3 priced)	84.0¢

Game Extra Innings

Question	Yes	No	24h volume
Extra InningsQuiet	9.5¢	90.5¢	—

Market details

Category: Sports
Subcategory: MLB
Discipline: Baseball
Series: MLB
Teams: Houston Astros vs. Seattle Mariners

Prices as of Sep 23, 2026 23:17 UTC; volume from on-chain fills over the last 24h. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.

Questions in this fixture