TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Sports
Houston Astros vs. Detroit Tigers
polymarket

Who will win Houston Astros vs Detroit Tigers?

Volume:
$798,180

Houston Astros vs. Detroit Tigers

 - Polymarket

Houston Astros vs. Detroit Tigers - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 28, 2026

Closed: Jul 5, 1:40 PM EST

polymarket

Polymarket

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

Houston Astros vs. Detroit Tigers

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$654,929
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$59,536
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$41,489
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 7.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$5,880
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 9.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$5,180
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 6.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$3,334
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 5.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$989
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 4.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$614
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings Spread -1.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$40
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 2.5

100%
Yes 100¢No 0¢
0.6¢
N/A
$26
N/A
N/A
N/A
Settled
Yes
polymarket

Extra Innings

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

Spread -1.5

0%
Yes 0¢No 100¢
—
N/A
$10,390
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -2.5

0%
Yes 0¢No 100¢
—
N/A
$7,816
N/A
N/A
N/A
Settled
Yes
polymarket

NRFI

0%
Yes 0¢No 100¢
—
N/A
$7,718
N/A
N/A
N/A
Settled
No
polymarket

1st 5 Innings O/U 4.5

0%
Yes 0¢No 100¢
—
N/A
$87
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

0%
Yes 0¢No 100¢
—
N/A
$39
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

0%
Yes 0¢No 100¢
—
N/A
$34
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings O/U 3.5

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

1st 5 Innings O/U 5.5

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

1st 5 Innings O/U 6.5

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

1st 5 Innings Spread -2.5

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

1st 5 Innings Spread -1.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

1st 5 Innings Spread -2.5

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 23

Description

In the upcoming MLB game between the Houston Astros and Detroit Tigers, scheduled for June 28 at 1:40PM ET: This market will resolve to "Houston Astros" if the Houston Astros win the game. This market will resolve to "Detroit Tigers" if the Detroit Tigers 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.

Polymarket

In the upcoming MLB game between the Houston Astros and Detroit Tigers, scheduled for June 28 at 1:40PM ET: This market will resolve to "Houston Astros" if the Houston Astros win the game. This market will resolve to "Detroit Tigers" if the Detroit Tigers 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

On Polymarket, the dashboard for the Astros vs. Tigers matchup tracks real-time odds and historical price movements across multiple outcome contracts tied to this baseball game. Traders can monitor current probabilities, view 24-hour volume activity, and observe how sentiment shifts as game time approaches. The platform displays individual contracts—such as whether a run will be scored in the first inning—alongside aggregate interest in the matchup. This live data helps traders assess market conviction and identify potential value before the event concludes.

Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and protect their margin, while prediction markets aggregate trader beliefs through continuous price discovery. This market may show higher or lower probabilities than traditional sportsbooks depending on which outcome attracts more speculative interest. Comparing the two reveals whether professional oddsmakers or decentralized traders are more bullish on a particular result, offering perspective on consensus strength.

This market resolves around Jul 5, 2026, once the game concludes and the outcome is verifiable from credible public reporting. The specific result—whether it concerns a first-inning run, final score, or another event—will be confirmed through official game records and widely recognized sports data sources. Traders should monitor the event closely as the resolution date approaches to ensure they understand which outcome has occurred and how it affects their positions.

Key catalysts include lineup announcements, injury reports, weather conditions, and recent team performance trends. If either team's star players are ruled out or unexpectedly activated, odds will shift sharply. Betting action from sharp money or sudden public interest can also drive prices. Pre-game commentary, historical head-to-head records, and ballpark factors like wind speed and humidity may influence trader positioning. As game time nears, final confirmations of starting pitchers and defensive alignments typically trigger the largest repricing in this market.