Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Election Predictions UK) Pick polygram.ink (preferred broker) |
80% | 20% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
80% | 20% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 1st 5 Innings O/U 2.5 | 80% |
| 1st 5 Innings O/U 3.5 | 66% |
| O/U 7.5 | 61% |
| O/U 8.5 | 56% |
| New York Yankees vs. Philadelphia Phillies | 55% |
| 1st 5 Innings O/U 4.5 | 55% |
| NRFI | 51% |
| O/U 9.5 | 44% |
| 1st 5 Innings O/U 5.5 | 43% |
| Spread -1.5 | 42% |
| 1st 5 Innings Spread -1.5 | 33% |
| Spread -1.5 | 31% |
| Spread -2.5 | 31% |
| 1st 5 Innings O/U 6.5 | 28% |
| 1st 5 Innings Spread -1.5 | 27% |
| Spread -2.5 | 22% |
| Extra Innings | 10% |
Market context
The New York Yankees face the Philadelphia Phillies on 25 July at 6:05 PM ET in a regular-season MLB fixture. The crowd-implied probability of 55% for a Yankees victory reflects moderate confidence in the home team's chances, though both franchises remain competitive within the American and National Leagues respectively at this stage of the season.
Historical matchups between these division rivals provide context for assessing current form. The Yankees hold a slight edge in head-to-head records across recent seasons, though the Phillies have demonstrated improved consistency since their 2022 World Series appearance. Pitching matchups and recent offensive performance typically drive outcomes in July contests, where teams are mid-season and roster compositions remain relatively stable. The 55% probability suggests the market perceives marginal advantage rather than decisive superiority.
Traders should monitor lineup announcements and injury reports released in the days preceding the fixture, particularly regarding starting pitchers and key position players. Weather conditions at the venue—temperature and wind patterns—can materially affect ball flight and scoring dynamics. Recent performance trends matter considerably: teams entering the game on winning streaks or facing fatigue from consecutive games shift probability meaningfully. The settlement window extends to 1 August 2026, allowing for postponements due to weather or other scheduling disruptions. Official MLB statistics will determine final resolution, with tie or cancellation scenarios resolving at 50-50 per market terms.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $226K.
Methodology
Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for New York Yankees vs. Philadelphia Phillies plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
FAQ
- How accurate are political prediction markets?
- Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
- What resolution source is used for elections?
- Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.
- How fast do political markets react to news?
- High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.
Trade New York Yankees vs. Philadelphia Phillies on Election Predictions UK
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