TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Milwaukee Brewers vs. Houston Astros
polymarket

Milwaukee Brewers vs. Houston Astros

Volume:
$394,368

O/U 10.5

 - Polymarket

O/U 10.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 31, 2026

Closed: May 30, 4:10 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

O/U 10.5

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$30,269
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$19,758
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -4.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15,604
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$5,541
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$3,726
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$3,593
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$3,411
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 7.5

100%
Yes 100¢No 0¢
1¢
N/A
$997
N/A
N/A
N/A
Settled
Yes
polymarket

NRFI

100%
Yes 100¢No 0¢
0.1¢
N/A
$884
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 6.5

100%
Yes 100¢No 0¢
1¢
N/A
$536
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -6.5

100%
Yes 100¢No 0¢
0.8¢
N/A
$60
N/A
N/A
N/A
Settled
Yes
polymarket

Milwaukee Brewers vs. Houston Astros

0%
Yes 0¢No 100¢
—
N/A
$259,754
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 11.5

0%
Yes 0¢No 100¢
—
N/A
$21,449
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

0%
Yes 0¢No 100¢
—
N/A
$15,023
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 12.5

0%
Yes 0¢No 100¢
—
N/A
$10,977
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

0%
Yes 0¢No 100¢
—
N/A
$1,567
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

0%
Yes 0¢No 100¢
—
N/A
$1,110
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -4.5

0%
Yes 0¢No 100¢
—
N/A
$109
N/A
N/A
N/A
Settled
Yes
Total markets: 18

Intro

This market tracks whether either team will score a run during the opening inning of the Milwaukee Brewers versus Houston Astros matchup. On Polymarket, the probability of at least one run scoring in the first inning stands at 59.0%, while the probability of the Brewers winning the game is at 54.0%. Resolution will be determined by official MLB records. Watch for early offensive activity when the game begins on May 30 at 4:10 PM ET, as the first-inning dynamics will directly determine this market's outcome.

Frequently asked questions

The Milwaukee Brewers vs. Houston Astros dashboard on Polymarket tracks real-time odds and trading activity for this matchup. It displays the current probability for each outcome, historical price movements, and live order-book depth. The dashboard also shows 24-hour trading volume of $392,972 and cumulative group volume of $394,318, giving you a complete view of market sentiment and liquidity as traders position themselves ahead of the game.

Prediction market odds on Polymarket reflect decentralized trader consensus and often diverge from traditional sportsbook lines. While sportsbooks adjust odds to balance liability and extract margin, prediction markets aggregate information from participants who have direct financial incentive to forecast accurately. Comparing Polymarket odds to major sportsbooks like DraftKings or FanDuel can reveal where public perception differs from professional oddsmakers, potentially highlighting value opportunities in either venue.

The Milwaukee Brewers vs. Houston Astros prediction market resolves on Jun 6, 2026. Resolution is determined by the official final result of the game as recorded by Major League Baseball. The winning outcome is the team that scores more runs at the end of nine innings, or in extra innings if necessary. Once the game concludes and the official result is confirmed, the market settles and winning traders receive their payout based on their position size.

Key catalysts for this market include lineup announcements, starting pitcher confirmations, and injury updates for both teams. Weather conditions at the stadium can significantly impact play, particularly wind direction and temperature. Recent team performance, head-to-head records, and bullpen availability also influence trader positioning. Breaking news about player availability, trades, or roster changes in the days leading up to the game will likely trigger sharp repricing as new information reaches the market.