Cleveland Guardians vs. Houston Astros

Platform comparison

Active sub-markets

Market context

Cleveland are away to Houston in a game that, on paper, looks mispriced against form: the market is sitting at **13% YES** for the Guardians despite Houston having just beaten Cleveland **9–3** the previous night, with the Astros taking their third straight win.[1][2] The pregame records also matter for reading the number: Cleveland entered at **40–36** and second in the AL Central, while Houston was **36–41** and fourth in the AL West.[3] In practical terms, that kind of gap is the sort that can attract smaller, opportunistic orders, but book depth on prediction markets is often limited by how easy it is to add funds and how quickly traders can move out again.

Comparable spots in MLB tend to move less on season record than on pitcher confirmations, bullpen use, and whether the prior game was decisive enough to affect line-up choices. MLB’s preview noted Joey Cantillo had allowed only one run over five innings in his latest start, while Spencer Arrighetti was also highlighted in the same matchup context, underlining that a late pitching update can matter more than a raw standings snapshot.[4] When deposit friction is low, traders can react faster to those team-sheet changes; when it is not, price can stay sticky even after the underlying edge has shifted.

For this market, the key catalysts are ordinary but timing-sensitive: announced starting pitchers, any rain or postponement risk, and whether either club rests regulars after the prior night’s game. The game was listed for Daikin Park in Houston at 7:15 p.m. EDT, so any change in start time, make-up scheduling, or lineup news can affect short-term flow into the market.[3][6] Payment rails matter here because fresh volume usually comes from traders topping up balances near first pitch, and markets with smoother deposit and withdrawal options such as **Klarna, SEPA, or USDC** typically see faster response when the pregame signal shifts.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Cleveland Guardians 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 Polymarket Deposit UK — 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 Polymarket Deposit UK, 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.

What does it cost to trade on Polymarket Deposit UK?

Zero. Polymarket Deposit UK 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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Deposit UK 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.