Chicago Cubs vs. New York Mets

Platform comparison

Active sub-markets

Market context

The upcoming MLB clash between the Chicago Cubs and New York Mets is set for Citi Field in Flushing, New York, at 7:10 p.m. ET on Monday, 22 June, with the Cubs currently holding a 41–35 record against the Mets’ 37–40 standing[1][6]. The game, originally scheduled as the finale of a four-game series, has been postponed until further notice, meaning the prediction market remains open pending the official restart date[3]. For a power-user evaluating conditional order tools, this postponement creates a critical dependency: any automated strategy must monitor the governing body’s announcement channel for the rescheduled time before triggering entries, as the settlement window extends to 29 June 2026[3].

Historically, similar postponements in MLB prediction markets have seen crowd-implied probabilities drift toward the 50% equilibrium when no clear rescheduling catalyst emerges within 48 hours, mirroring the current 48% YES valuation for the Cubs[3]. Comparable cases from the 2024 and 2025 seasons show that when a game is delayed without an immediate make-up date, traders often hedge by splitting exposure, reducing the edge of any single-sided programmatic approach until the venue and time are confirmed[3]. This pattern suggests the current probability reflects uncertainty rather than a genuine performance edge, making it a high-risk target for copy-trading bots that lack manual oversight.

Traders must watch for the official rescheduling announcement from MLB, which typically appears on the league’s press wire or the team’s verified social channels, as this is the primary catalyst that will reset the market’s directional bias[3]. Recent coverage notes that Shota Imanaga’s recent form—no home runs allowed in his last two starts—could influence the Cubs’ win probability once the game resumes, but this factor remains dormant until the fixture is confirmed[8]. Without a confirmed restart time, any algorithmic entry based on player stats is premature, and the market will likely remain volatile until the governing body releases the final schedule update[3].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Chicago Cubs vs. New York Mets on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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

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.

What does it cost to trade on Polymarket App UK?

Zero. Polymarket App 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 App UK triggers a quick verification flow that finishes in minutes.