Philadelphia Phillies vs. Milwaukee Brewers

Platform comparison

Active sub-markets

Market context

On 12 June, the Philadelphia Phillies will travel to Milwaukee to face the Brewers in a regular-season Major League Baseball fixture. A YES share in this market represents a bet on a Phillies victory, whilst a NO share represents a Brewers win. The current crowd-implied probability of 32% for a Phillies win reflects moderate confidence in Milwaukee's chances, though the settlement window extends to 19 June to account for any postponements.

The Phillies enter 2026 as a franchise with recent postseason experience and a competitive roster, whilst the Brewers have consistently fielded competitive teams in the National League Central. Historical matchups between these clubs show relatively balanced results, though home-field advantage—which Milwaukee possesses here—typically shifts win probability by 3–5 percentage points in baseball. The current 32% probability for Philadelphia suggests the market is pricing in both the Brewers' home advantage and any roster or form differences heading into mid-June.

Traders should monitor pitching assignments in the days preceding the match, as starter quality significantly influences game outcomes. Weather conditions at American Family Field in Milwaukee can also affect play, particularly wind direction affecting fly balls. Any late roster moves, injuries to key players, or recent performance streaks in either team's preceding games will likely shift the probability before first pitch. Official MLB injury reports and team announcements typically emerge 24–48 hours before game time.

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 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?

On Prediction Market 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.

Is this market available outside the US?

Prediction Market UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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 Prediction Market UK?

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

Do I need to KYC for this market?

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