Live baseball odds across MLB, NPB, KBO, and college baseball, with World Series futures, division races, MVP, and player markets tracked across prediction markets.
Baseball trades across roughly 928 active prediction markets with combined volume in the nine figures as of June 5, 2026, and the 2026 World Series futures consistently carry the most volume on the board. Coverage spans every Major League Baseball club's division-winner and pennant odds, the AL and NL MVP and Cy Young races, the College World Series, and per-game player props, plus Japan's NPB and Korea's KBO. The championship board is structured around a contender tier the market revisits all season, with franchises like the Dodgers, Yankees, and Braves the names traders most often price near the top. The live board above ranks the current top markets and movers; the trade deadline is the season's largest forward catalyst.
Major League Baseball anchors the board by a wide margin, covering all 30 clubs across roughly 829 active markets dedicated to the league as of June 5, 2026, from division-winner odds to season win totals to per-game lines. The premier futures resolve at the World Series, MLB's championship since 1903, and draw the deepest liquidity of any baseball market. Beyond the majors, the board tracks the NCAA College World Series, the amateur showcase that crowns the Division I champion in Omaha each June, alongside Japan's Nippon Professional Baseball and South Korea's KBO League, which carry their own pennant and championship futures. International coverage thins relative to MLB, but the structure mirrors the majors: a championship future, league standings, and a handful of award and player markets per league.
The World Series futures are the gravity well of the baseball board. Each contract resolves on which club wins the best-of-seven Fall Classic, and the market prices an implied probability for every contender from opening day through October. The shape is durable season to season: a small tier of heavily backed favorites, a broad middle of live longshots, and a long tail of clubs the market has already faded. The Dodgers, Yankees, and Braves are the franchises the market most often weights at the top, a reflection of roster strength and payroll rather than any single hot streak. NPB resolves its title at the Japan Series and the KBO at the Korean Series, each with its own futures board. The live board above ranks the current World Series favorites and exact cents on each platform; treat the prose here as the structure, not the snapshot.
Baseball volume is seasonal and event-driven. Volume builds through spring training as opening-day rosters firm up, holds steady across the 162-game grind, then spikes hard around the July trade deadline, the September playoff push, and the October postseason. The trade deadline is the single largest in-season catalyst: contenders that add an ace or a bat see their World Series implied probability repriced within hours, and deadline-impact futures open across the league. Injury cycles move division and award markets sharply, since a single ace or MVP candidate can swing a team's outlook. Awards markets like MVP and Cy Young draw their own steady volume as the statistical races tighten into the final months. The amateur draft and offseason free agency add shoulder-season interest once the championship resolves.
Coverage spans Major League Baseball across all 30 teams, plus the NCAA College World Series, Japan's NPB, and South Korea's KBO. Market categories include World Series and pennant futures, division-race markets, AL and NL MVP and Cy Young awards, season win totals, and per-game player props.
Championship futures carry the most volume by a wide margin, led by the 2026 World Series market, followed by AL and NL pennant and championship-series futures. Award races like MVP and Cy Young and high-profile postseason games form the next tier. The live board above ranks the current leaders.
Each market is a binary contract that settles at 100 cents if the outcome happens and 0 if it does not, so a price of 38 cents implies a 38 percent chance. Traders buy and sell as odds shift, and the price reflects the crowd's live estimate of the outcome.
As of June 5, 2026, the largest tradeable baseball market is the MLB World Series Winner 2026 future, with roughly $51.6 million in combined volume across prediction market platforms. Baseball overall spans about 928 active markets and roughly $187 million in combined volume. See the live board above for current favorites and exact prices.
Prices for the same outcome can diverge across platforms, with one venue often carrying a deeper order book on championship futures and another offering tighter spreads on player props. The aggregated board surfaces the best available price per market, so comparison happens in one view as new platforms are added.
