Houston Astros vs. Detroit Tigers

Platform comparison

Active sub-markets

Market context

On Thursday, 25 June 2026, the Houston Astros (39–43) faced the Detroit Tigers (34–46) at Comerica Park in Detroit for a 6:40 p.m. ET MLB game, with the Astros winning decisively. This outcome resolves the prediction market to “Houston Astros” at 100% YES, confirming the event’s completion and the absence of postponement or cancellation clauses that would keep the market open.

Historical precedents in MLB prediction markets show that 100% YES settlements typically follow games where the outcome is unambiguous and officially recorded by the governing body, such as the MLB. Comparable cases from 2024–2025 reveal that markets resolving to a single team with full certainty often involve clear wins, no ties, and no make-up games, aligning with the current market’s resolution criteria.

Traders should monitor official MLB announcements regarding game status, pitcher rotations, and any potential weather delays, as these factors can influence settlement timing. Recent coverage from MLB.com notes Tatsuya Imai’s strong start for the Tigers, which may have impacted early game dynamics, though the final result remained unaffected [3]. For accessibility, the market’s “no-KYC up to $1,500” provision allows users to participate without identity verification under German GlüStV and US CFTC frameworks, enhancing entry for smaller traders while maintaining regulatory compliance.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

On PolyGram, 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 does it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within 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.