St. Louis Cardinals vs. New York Yankees

Platform comparison

Market context

The game is a single MLB meeting between St. Louis and New York, and in this market a **YES** share pays out if the Cardinals win, while a **NO** share pays out if the Yankees win; if the match is postponed, the market stays open until completion, and a cancelled or tied game resolves 50-50. The current crowd-implied probability of 36% YES therefore prices the Cardinals as the underdog, which is consistent with the Yankees’ stronger overall record and home advantage in the available previews.[6][7]

Recent form gives traders a useful frame for reading that number. ESPN’s preview lists New York at 63-49 and St. Louis at 55-57, with the Yankees 26-23 at home and the Cardinals 27-25 away; it also shows New York 6-4 over its last 10, compared with St. Louis at 3-7, and notes the Yankees have outperformed the Cardinals in recent run prevention.[6] The teams also played on 3 August, when St. Louis won 13-7 in New York, so the market is not purely about season-long strength: head-to-head results can matter, but one result is a thin guide compared with broader form.[1][9]

For traders, the main catalysts are the confirmed starting pitchers, any late injury or rest news, and whether the game starts on time or is delayed. ESPN’s game page lists several Yankees injuries, including Clarke Schmidt, Aaron Judge, Cody Bellinger, Carlos Rodón and Giancarlo Stanton, which can affect both line-up quality and market pricing if there are late updates.[6] The settlement terms also make weather and scheduling relevant: a postponement keeps the market live until a make-up game is finished, so the event outcome matters more than the calendar date alone.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

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

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Market UK. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Prediction Market UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.