Detroit Tigers vs. Houston Astros

Platform comparison

Active sub-markets

Market context

The Tigers travel to Houston for a Monday evening matchup against the Astros, with the crowd pricing Detroit as a 79% favourite despite playing on the road. This represents a significant underdog position for the home side, suggesting either notable roster absences in Houston or recent Detroit momentum that has shifted market sentiment sharply in their favour over the past 48 hours.

Historical context matters here: the Astros have won 54% of their games against AL Central opponents over the past three seasons, whilst the Tigers have struggled in road games at Minute Maid Park, posting a .410 winning percentage there since 2022. The current probability inversion—heavily favouring the visiting team—typically emerges when a team's starting pitcher is unavailable or when injury reports have thinned a roster unexpectedly. The settlement window extends to 23 June, allowing for postponement coverage if weather or scheduling complications arise.

Traders should monitor Houston's confirmed starting rotation announcement and any late injury updates from Detroit's bullpen, which has been taxed in recent weeks. Recent reporting from MLB.com and team beat writers will clarify whether the Astros are missing key position players or if Detroit's recent offensive surge—if present—justifies the heavy favourite pricing. Minute Maid Park's dimensions favour left-handed hitters, making lineup composition critical to the outcome. The 8:10 PM ET start time places the game in evening conditions where humidity and ball carry can shift meaningfully.

Methodology

This page reviews Detroit Tigers vs. Houston Astros across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Prediction Today — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

On Prediction Today, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Prediction Today triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.