MLS Cup Winner 2026 — Odds & Probability
By Corbin V King · Updated November 2, 2026
Live score desk
Live scores appear here when an exact game match is available.
As of November 2, 2026, the prediction market implies a 22% chance of Nashville SC on Polymarket, with $23.8M in venue-reported volume.
Implied probability snapshot
Market favorite
Nashville SC — market favorite
Polymarket · $23.8M reported volume
22%
Implied
Venue listing
View the live market on Polymarket
This W.E.T. observation is dated. Open Polymarket to verify later availability and price changes.
Driving coverage
Open the Newsroom →Odds — dated market snapshotas of November 2, 2026
| Outcome | Venue | Implied | Volume |
|---|---|---|---|
Nashville SC | Polymarket | 22% | $352.1K |
Inter Miami CF | Polymarket | 18% | $137K |
Vancouver Whitecaps FC | Polymarket | 15% | $410.1K |
St. Louis City SC | Polymarket | 6% | $109K |
FC Dallas | Polymarket | 6% | $104.2K |
New England Revolution | Polymarket | 5% | $70.3K |
Los Angeles FC | Polymarket | 5% | $62.5K |
Chicago Fire FC | Polymarket | 4% | $257.4K |
Philadelphia Union | Polymarket | 4% | $255K |
Charlotte FC | Polymarket | 3% | $2M |
Houston Dynamo FC | Polymarket | 3% | $492.4K |
San Jose Earthquakes | Polymarket | 2% | $1.2M |
Columbus Crew | Polymarket | 1% | $3.2M |
Real Salt Lake | Polymarket | 1% | $3M |
Orlando City SC | Polymarket | 1% | $2.4M |
Portland Timbers | Polymarket | 1% | $1.9M |
FC Cincinnati | Polymarket | 1% | $1.6M |
Seattle Sounders FC | Polymarket | 1% | $876.1K |
Minnesota United FC | Polymarket | 1% | $496.9K |
LA Galaxy | Polymarket | 1% | $336.2K |
Colorado Rapids | Polymarket | 1% | $149.4K |
Toronto FC | Polymarket | 1% | $120.2K |
Implied probability = the venue’s YES price read as a percentage at capture. This is a dated observation; use the attributed venue link, when available, to verify later changes.
Evidencestored reads, labeled by measure
Evidence is keyed on the first 16 of 22 keyable listings on this snapshot (the route's per-request cap); the rest were not read.
Evidence
Evidence pending— stored reads in flight; the market above is already complete.
W.E.T. Score
How much signal is behind this number?
The W.E.T. Score grades the evidence, not the outcome. Five inputs — comparable volume evidence, news corroboration, cross-venue verification, market coverage, and track-record depth — scored against how much verifiable signal sits behind the headline probability.
Scored from the November 2, 2026 snapshot · 62/100 · Solid Signal
| Component | Points | What the data says |
|---|---|---|
| Liquidity | 30/30 | $23.8M in comparable USD-reported volume. Log-scaled: $1k scores 0, while $1M+ maxes the component. |
| News corroboration | 0/20 | No wire headlines matched this event at snapshot time — the price stands alone. |
| Cross-venue verification | 8/20 | No canonical exact-match pair is available for this snapshot. Related listings are not compared, so this component remains at the documented neutral 8/20. |
| Market coverage | 15/15 | 22 tracked markets on this event — more side markets and strikes mean more angles pricing the same story. |
| Track-record depth | 9/15 | 6 attributable days tied to one venue, favorite, and listing key. Legacy unkeyed points earn no depth credit. |
The W.E.T. Score measures evidence quality — comparable volume, verified agreement, coverage, and corroboration behind a price. Venue-reported contract counts are never treated as dollars. It is not a prediction of the outcome, not a rating of whether the favorite wins, and not trading advice: a Thin Signal market can still resolve YES, and a Prime Signal market can still resolve NO. Full weighting and worked examples in the methodology.
The desk layer
Prediction desk tools
The published reading above is complete. Account-aware tools load after the article settles so identity work cannot compete with the answer.
Checking desk access…
Key takeaways
- One tracked Polymarket listing prices Nashville SC at 22% implied probability.
- Polymarket reports $23.8M in venue-native event volume.
- This is implied probability from venue prices observed as of Monday, November 2 — not a tip or a forecast of the result.
The prediction market prices MLS Cup Winner 2026 at 22% implied probability on Polymarket as of Monday, November 2. Here is the dated market read.
What the prediction market is pricing
Across 22 tracked market rows, Polymarket reports $23.8M in venue-native event volume. Nashville SC leads at 22%, a longshot, ahead of Inter Miami CF at 18%. It currently trades on Polymarket; any related listing on another venue remains separate until identity is confirmed.
How sports markets like this settle
Sports markets resolve on the game itself — a final result, a score line, a player total. The implied probability is what traders are collectively paying for each outcome, repriced live as lineups, injuries, and in-game events land.
What could move it
Team news and injuries, roster and lineup changes, weather for outdoor games, and the way the line drifts from open to close as sharp money arrives are what move these prices. Because real money is on the line, the price reprices quickly around these catalysts — which is what makes 22% a live estimate rather than a settled call.
Reading the number
A contract at 22¢ implies a 22% chance the market resolves YES: a dated venue observation of implied probability, not a forecast or a tip from W.E.T. The figure above is a snapshot as of Monday, November 2; odds move continuously, so open Polymarket for the current line.
Track this and every Sports market on the live Event Dashboard, or browse all Sports odds & probability. For the mechanics, see the prediction markets guide.
Frequently asked questions
What are the odds for MLS Cup Winner 2026?
As of Monday, November 2, Polymarket price Nashville SC at 22% implied probability. Implied probability is the market's YES price read as a percentage; it moves continuously, so check the live venue for the current line.
What is the probability of Nashville SC?
The prediction market implies a 22% chance of Nashville SC on Polymarket as of Monday, November 2 — that is what traders are collectively pricing, not a forecast from W.E.T.
What is the difference between the Kalshi and Polymarket odds?
This dated observation includes Polymarket. A second venue listing is shown separately until W.E.T. confirms same-outcome equivalence.
Are these odds a prediction of the outcome?
No. These are dated venue observations shown as implied probability — a record of what traders were collectively paying at the stated time, not advice or a forecast from W.E.T. Prediction market trading involves risk of loss; always verify current prices and rules on the venue.
Markets & sources
Best Prediction Market Platforms: Kalshi, Polymarket & Beyond
How Kalshi, Polymarket, ForecastEx, PredictIt, Manifold, and Metaculus compare on regulation, funding rails, liquidity, and fees — no hype, just trade-offs.
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<p style="font:13px/1.4 sans-serif;margin:6px 0 0">Odds via <a href="https://www.worldeventtrading.com/predictions/mls-cup-winner-2026-odds-2027-01-01?utm_source=wet-embed&utm_medium=attribution&utm_content=mls-cup-winner-2026-odds-2027-01-01">World Event Trading</a></p>W.E.T. is an information and data service — not a gambling operator. We take no bets and hold no funds. Nothing here is financial, legal, betting, or tax advice, or a prediction of the outcome, and prediction market trading involves risk of loss. Prediction markets may be restricted or illegal in your jurisdiction — check local law. 18+. See how we source and compute these odds in our methodology, or read the full disclaimer.
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