MLB World Series Champion 2027 — live odds on every candidate

Right now the MLB World Series Champion 2027 market has Baltimore Orioles at 100% implied probability (1.00) out in front, with Chicago White Sox (100%, 1.00) next. These are live exchange prices set by traders, so there is no vig in the odds.

The full field on a real exchange — order-book prices for every candidate, no vig, and on-chain settlement. Browse the whole board free; fund with crypto only when you want to back a pick.

How this futures market settles

This is a single neg-risk field: every candidate is a Yes/No market on that outcome, and only one of them can win. When the outcome is decided, the winning candidate's shares redeem for one dollar each on-chain via Polymarket's oracle, verifiable on Polygon; a candidate that drops out before settlement voids to zero. The price carries no vig, and fees, ours and Polymarket's, are included in the odds and payout your bet slip shows before you confirm.

Live odds across the field

The field on the exchange includes Baltimore Orioles, Chicago White Sox, Minnesota Twins, Detroit Tigers, Kansas City Royals, Houston Astros, Los Angeles Angels, Texas Rangers and 22 more. Each contender is a separate Yes/No market you can back or lay at order-book prices — the winning candidate's shares redeem for one dollar each, and every other candidate settles at zero. There is no vig on top of the exchange price, and fees, ours and Polymarket's, are included in the odds and payout your bet slip shows before you confirm.

How this market resolves

Settlement follows Polymarket's published resolution criteria for this market: “This market will resolve according to the team that wins the 2027 MLB World Series. If at any point it becomes impossible for a listed team to win the 2027 MLB World Series per the rules of MLB (e.g., they are eliminated in the playoffs), the corresponding market will resolve to "No". If no 2027 MLB regular-season game has been played by July 1, 2027, 11:59 PM ET, this market will resolve to "Other". If the…” The result is settled on-chain via Polymarket's oracle and is verifiable on Polygon.

Mostrar maisMostrar menos

FAQ

Will the Baltimore Orioles win the 2027 World Series?

Baltimore Orioles is a live, tradable candidate in this market. You can buy shares if you think Baltimore Orioles wins, or lay the outcome by taking the other side — the position settles at one dollar per share if Baltimore Orioles wins and zero if not. Prices come from the exchange order book with no vig added, and each trade carries a fee that the odds and payout on your slip already include.

Will the Chicago White Sox win the 2027 World Series?

Chicago White Sox is a live, tradable candidate in this market. You can buy shares if you think Chicago White Sox wins, or lay the outcome by taking the other side — the position settles at one dollar per share if Chicago White Sox wins and zero if not. Prices come from the exchange order book with no vig added, and each trade carries a fee that the odds and payout on your slip already include.

Will the Minnesota Twins win the 2027 World Series?

Minnesota Twins is a live, tradable candidate in this market. You can buy shares if you think Minnesota Twins wins, or lay the outcome by taking the other side — the position settles at one dollar per share if Minnesota Twins wins and zero if not. Prices come from the exchange order book with no vig added, and each trade carries a fee that the odds and payout on your slip already include.

Will the Detroit Tigers win the 2027 World Series?

Detroit Tigers is a live, tradable candidate in this market. You can buy shares if you think Detroit Tigers wins, or lay the outcome by taking the other side — the position settles at one dollar per share if Detroit Tigers wins and zero if not. Prices come from the exchange order book with no vig added, and each trade carries a fee that the odds and payout on your slip already include.

Can I bet on any candidate in this market?

Yes. Every candidate listed in the field is its own live market on the exchange, so you can back or lay any of them at order-book prices. Browsing is free; you only fund an account when you want to place a bet, and you withdraw in crypto whenever you like.

Is there a vig on these markets?

Not in the price. The odds come from the exchange order book with no bookmaker margin added. Each trade carries a fee, and the odds and payout on your slip already include it.

How does an outright / futures market settle?

It's one field of candidates. Once the outcome is decided, the winning candidate redeems for one dollar per share on-chain via Polymarket's oracle; a candidate eliminated earlier settles at zero.