Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump Prediction) Pick polygram.ink (preferred broker) |
81% | 19% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
81% | 19% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 1st 5 Innings O/U 2.5 | 81% |
| 1st 5 Innings O/U 3.5 | 68% |
| O/U 8.5 | 57% |
| 1st 5 Innings O/U 4.5 | 56% |
| NRFI | 52% |
| O/U 9.5 | 47% |
| 1st 5 Innings O/U 5.5 | 45% |
| New York Yankees vs. Chicago Cubs | 42% |
| Spread -1.5 | 42% |
| O/U 10.5 | 40% |
| 1st 5 Innings Spread -1.5 | 36% |
| 1st 5 Innings O/U 6.5 | 33% |
| Spread -2.5 | 32% |
| Spread -1.5 | 32% |
| 1st 5 Innings Spread -1.5 | 27% |
| Spread -2.5 | 23% |
| Extra Innings | 8% |
Market context
The Yankees and Cubs meet in a late-July interleague game in Chicago, with the market’s 42% YES price implying the Yankees are an underdog despite being close to even in the team metrics. TeamRankings has both clubs on a .625 season win rate, but New York carries the better run prevention profile, allowing 3.46 runs per game versus Chicago’s 3.71, while the Cubs have the stronger offence at 5.46 runs per game to the Yankees’ 4.92.[13]
That sort of pricing fits a matchup that is usually read through starting pitching and recent form rather than season-long win totals. StatMuse shows both teams around .559 after 102 games, with New York on 57-45 and Chicago also 57-45, while a March spring-training meeting swung heavily to the Cubs, 15-6, which is a useful reminder that head-to-head results can be volatile and not always predictive.[6][5] The current probability therefore sits in the range where a single pitching edge or bullpen mismatch can justify a meaningful move, rather than a true coin flip.
The main catalyst for traders is the line-up and pitching confirmation before first pitch, because that is where the market’s lean is most likely to change. ESPN’s live game page and MLB’s Statcast preview both identify this as the scheduled July 31 meeting, but the decisive input is still the official starter assignment and any late scratches or weather-driven delays.[1][10] If the announced pitchers hold, attention should stay on whether Chicago’s higher-scoring attack can offset New York’s better run prevention; if either club changes starters, the implied price can move quickly on the new matchup quality.[13]
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $153K.
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. Chicago Cubs 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
For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.
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.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- Which political events have the biggest volume?
- US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.
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