2026 World Series Odds: Sportsbooks vs. Prediction Markets
The Los Angeles Dodgers are the current 2026 World Series favorites at roughly +180 across major sportsbooks, implying about a 30–32% chance to win. But prediction markets like Kalshi and Polymarket often price that probability differently, creating actionable gaps between public betting lines and true market consensus. Below, we compare live sportsbook odds vs. prediction market probabilities for all 30 MLB teams to identify where the best value (and biggest traps) exist.
How to Read This Chart
American odds show how much you win on a $100 bet. For example, +210 returns $210 in profit. We convert those odds into implied probability so they can be compared directly with prediction markets like Kalshi and Polymarket, which trade in percentages. The Delta column highlights pricing gaps: Green signals potential value (market higher than books), while red flags teams that may be overpriced due to public betting pressure.
2026 MLB World Series Odds
- Tampa Bay Rays Kalshi ↓1.3¢ (5.4¢ → 4.1¢).
- Milwaukee Brewers Kalshi ↑0.9¢ (4.8¢ → 5.7¢).
- Los Angeles Dodgers Kalshi ↑0.5¢ (28.5¢ → 29.0¢).
| # | Team | Best | Kalshi | FanDuel | DraftKings | BetMGM | BetRivers | Rebet |
|---|---|---|---|---|---|---|---|---|
| 1 | Los Angeles Dodgers 35.7% | +180 FanDuel | 29¢ | +180 | +200 | +190 | +180 | +210 |
| 2 | New York Yankees 16.7% | +500 FanDuel | 13.8¢ | +500 | +600 | +500 | +550 | +550 |
| 3 | Atlanta Braves 10% | +900 DraftKings | 11¢ | +1,000 | +900 | +1,000 | +900 | +900 |
| 4 | Seattle Mariners 10% | +900 DraftKings | 7.4¢ | +1,200 | +900 | +1,300 | +1,400 | +1,200 |
| 5 | Milwaukee Brewers 5.9% | +1,600 DraftKings | 5.7¢ | +1,900 | +1,600 | +1,800 | +1,700 | +1,600 |
| 6 | Tampa Bay Rays 5.9% | +1,600 Rebet | 4.1¢ | +1,900 | +1,800 | +1,800 | +1,700 | +1,600 |
| 7 | Chicago Cubs 5.6% | +1,700 BetRivers | 3.6¢ | +2,000 | +1,800 | +2,000 | +1,700 | +2,200 |
| 8 | Philadelphia Phillies 5.3% | +1,800 DraftKings | 4.2¢ | +2,000 | +1,800 | +2,200 | +1,900 | +2,200 |
| 9 | Cleveland Guardians 4.8% | +2,000 BetRivers | 3.2¢ | +2,500 | +2,800 | +2,500 | +2,000 | +2,500 |
| 10 | Toronto Blue Jays 4.8% | +2,000 DraftKings | 3¢ | +2,500 | +2,000 | +2,500 | +3,000 | +2,800 |
| 11 | Texas Rangers 3.8% | +2,500 BetRivers | 2.1¢ | +3,000 | +3,000 | +3,500 | +2,500 | +2,500 |
| 12 | San Diego Padres 3.4% | +2,800 Rebet | 2.6¢ | +3,300 | +4,500 | +3,500 | +3,000 | +2,800 |
| 13 | Detroit Tigers 2.4% | +4,000 BetRivers | 1¢ | +5,000 | +6,000 | +6,000 | +4,000 | +5,000 |
| 14 | Houston Astros 2.2% | +4,500 FanDuel | 1.8¢ | +4,500 | +4,500 | +6,000 | +6,500 | +6,600 |
| 15 | Baltimore Orioles 2.2% | +4,500 FanDuel | 1.2¢ | +4,500 | +6,000 | +6,000 | +6,000 | +6,600 |
| 16 | Pittsburgh Pirates 2.2% | +4,500 Rebet | 1.7¢ | +6,000 | +5,500 | +5,000 | +5,000 | +4,500 |
| 17 | New York Mets 2% | +5,000 FanDuel | 1.1¢ | +5,000 | +7,000 | +6,000 | +5,500 | +5,000 |
| 18 | Boston Red Sox 2% | +5,000 BetRivers | 1.2¢ | +5,500 | +6,000 | +6,000 | +5,000 | +5,500 |
| 19 | Arizona Diamondbacks 2% | +5,000 DraftKings | 1.2¢ | +7,500 | +5,000 | +6,600 | +6,500 | +10,000 |
| 20 | Athletics 1.6% | +6,000 BetRivers | 1¢ | +7,000 | +7,000 | +8,000 | +6,000 | +6,000 |
| 21 | Cincinnati Reds 1.5% | +6,500 FanDuel | 0.9¢ | +6,500 | +10,000 | +8,000 | +6,500 | +8,000 |
| 22 | Kansas City Royals 1.5% | +6,500 BetRivers | 0.7¢ | +10,000 | +10,000 | +10,000 | +6,500 | +7,500 |
| 23 | St. Louis Cardinals 1.3% | +7,500 BetRivers | 1¢ | +12,500 | +15,000 | +12,500 | +7,500 | +10,000 |
| 24 | Chicago White Sox 1.2% | +8,000 FanDuel | 0.8¢ | +8,000 | +12,000 | +10,000 | +10,000 | +10,000 |
| 25 | Minnesota Twins 1.1% | +9,000 DraftKings | 0.4¢ | +10,000 | +9,000 | +15,000 | +10,000 | +12,500 |
| 26 | San Francisco Giants 0.7% | +15,000 Rebet | 0.3¢ | +50,000 | +30,000 | +50,000 | +20,000 | +15,000 |
| 27 | Los Angeles Angels 0.4% | +25,000 BetRivers | 0.3¢ | +40,000 | +40,000 | +50,000 | +25,000 | +50,000 |
| 28 | Miami Marlins 0.4% | +25,000 BetRivers | 0.3¢ | +50,000 | +35,000 | +40,000 | +25,000 | +40,000 |
| 29 | Washington Nationals 0.2% | +40,000 FanDuel | 0.3¢ | +40,000 | +50,000 | +50,000 | +50,000 | +50,000 |
| 30 | Colorado Rockies 0.2% | +50,000 FanDuel | 0.1¢ | +50,000 | +50,000 | +100,000 | +75,000 | +75,000 |
Where Sportsbooks and Prediction Markets Disagree
Sportsbooks don’t price purely on probability; they price around public money, liability, and behavior. Prediction markets, on the other hand, reflect trader consensus and sharper capital. When those two diverge meaningfully, it creates opportunity. If Kalshi says a team has a 12% chance to win the World Series but sportsbooks imply 7%, that gap isn’t noise; it’s the market telling you something.
Most Overpriced Teams Right Now
The New York Yankees are a clear example of public betting inflation. They’re sitting around +850 at major sportsbooks (10.5% implied), while prediction markets have them closer to 7–8%. That 2–3% gap is significant at the top of the board and suggests books are shading toward heavy recreational money on a high-profile team.
You’re not betting into a bad team, you’re betting into a bad price.
Best Value Plays vs. the Market
The Seattle Mariners stand out as one of the strongest value discrepancies on the board. Sportsbooks list them around +1300 (≈7.1% implied), while prediction markets are closer to 11–12%. That’s one of the largest gaps available right now.
If that pricing holds, it’s exactly the kind of edge you’re trying to capture in futures markets, buying probability before books adjust.
💰You can trade Mariners World Series odds directly on Kalshi.
2026 World Series Contender Analysis
Heavy Favorite: LA Dodgers
Current Odds Snapshot
- DraftKings: +215
- FanDuel: +210
- BetMGM: +225
- Kalshi: ~29%
- Polymarket: ~31%
Why the Dodgers Are Priced Here
This is about as loaded a roster as we’ve seen in a decade. The Dodgers combine elite top-end talent (Ohtani, Betts, Freeman) with depth that most teams simply can’t match, especially in the rotation.
They’re not just talented, they’re built for 162 games and October variance.
Is +210 Actually Worth Betting?
At +210, you’re betting into a ~32% implied probability. Prediction markets are in the same range, which tells you this is a fair price, not a value price.
If you believe the Dodgers have another gear or benefit from playoff randomness breaking their way, it’s defensible. But purely from a numbers standpoint, this is not where the edge is.
Legitimate Contenders (+700 to +1600)
New York Yankees (+850)
The ceiling is obvious; it comes down to the Judge staying healthy and the pitching holding up over a full season. Right now, the price suggests optimism is already baked in.
Seattle Mariners (+1300)
The most interesting team in this tier. If the rotation holds and the offense is even league-average, they outperform this number. Markets already seem ahead of books here.
Toronto Blue Jays (+1400)
Talent is there, but consistency is the question. This is more of a “wait and see” unless the number drifts.
Boston Red Sox (+1600)
Early-season performance is forcing a rethink, but still borderline Tier 2/3 depending on sustainability.
CLEATZ Take:
The Mariners are the best value in this tier right now. Books have them priced like a fringe contender, while markets treat them like a legitimate threat.
Dark Horses Worth Watching (+1800 to +3500)
These are not “most likely winners”; these are high-upside lottery tickets with real paths.
Milwaukee Brewers (+2200)
Hot start + strong pitching profile. If they sustain even 80% of this form, this number disappears quickly.
Chicago Cubs (+2500)
Offensive upside is real. Pitching volatility is what keeps them here.
Baltimore Orioles (+2000)
Young core with upside, but still needs to prove it can navigate October.
Houston Astros (+1800)
You’re betting on experience and institutional success, but the roster isn’t what it once was.
Detroit Tigers (+3000)
True long shot, but early indicators suggest they’re ahead of schedule.
Best Dark Horse Bet
Milwaukee Brewers (+2200)
Strong early-season metrics, improving odds trajectory, and a clear path through their division make them the most compelling speculative play right now.
How 2026 World Series Odds Have Moved
Key Movers
The Brewers have already moved from roughly 35-1 preseason to 22-1, one of the biggest early adjustments on the board. That’s what happens when performance forces books to react quickly.
The Pirates are another quiet riser, improving from around 65-1 to 45-1. Not contenders yet, but clearly outperforming expectations.
Meanwhile, the Dodgers tightening from +225 to +215 reflects steady confidence rather than hype-driven movement.
Update Log
- April 19 – In the midst of a 10-game losing streak, the Mets fall from +900 to +2200 on DraftKings
- April 18 – Phillies fall to just 3.8% on Polymarket
- April 13 – Dodgers shorten from +225 → +215 after strong start
- April 13 – Brewers improve from 28-1 → 22-1 (largest jump)
- April 12 – Pirates move from 50-1 → 45-1 on early momentum
How World Series Futures Betting Works
What +210 Actually Means
A $100 bet at +210 returns $310 total ($210 profit + $100 stake).
Implied probability:
- 100 ÷ (100 + 210) = 32.3%
Why Prediction Markets Differ
Sportsbooks build in a margin and react to MLB public money. Prediction markets reflect real-money probability trading with lower fees, which often makes them a sharper signal.
When to Bet Futures
- Bet early if you see a clear pricing inefficiency
- Wait, if the team hasn’t proven itself yet
- Avoid favorites unless the number is clearly wrong
Right now, the Dodgers are priced fairly, not cheaply.
See additional MLB betting tools on CLEATZ:
2026 World Series Odds — Frequently Asked Questions
The Los Angeles Dodgers are the current favorites to win the 2026 World Series at around +210 to +225 across major sportsbooks. That implies roughly a 30–32% chance to win. Their combination of elite top-end talent and roster depth is the primary reason they sit clearly above the rest of the field.
World Series futures odds are preseason or in-season bets placed on which team will win the championship at the end of the year. These “World Series futures odds” reflect each team’s implied probability long before the postseason begins and adjust throughout the season based on performance and betting action.
You can bet on the 2026 World Series at major sportsbooks like DraftKings, FanDuel, and BetMGM, which offer traditional futures betting in most regulated U.S. states. You can also use prediction markets like Kalshi, which allow users to trade event-based contracts based on real-money probability pricing (availability varies by state). Each platform offers slightly different odds, which is why comparing them is critical.
The Milwaukee Brewers are one of the best dark horse picks for the 2026 World Series at around +2200. They’ve shown strong early-season performance and have a pitching profile that can carry them through a long season. At those odds, they offer a compelling mix of upside and price compared to other mid-tier contenders.
The Dodgers are priced as heavy favorites because they combine elite star power with unmatched roster depth. With players like Shohei Ohtani, Mookie Betts, and Freddie Freeman, plus a deep pitching staff, they project as one of the most complete teams in baseball. Their recent postseason success and ability to sustain performance over 162 games further justify their position at the top of the World Series odds board.
They aren’t different — “World Series odds” and “World Series futures” refer to the same type of bet. Both describe wagering on which team will win the championship before the season ends. The terms are used interchangeably across sportsbooks and betting content.
To calculate implied probability from American odds, use this formula for positive odds: divide 100 by (odds + 100). For example, +1000 odds equals 100 ÷ (1000 + 100) = 9.1% implied probability. This conversion allows you to compare sportsbook odds directly with prediction market probabilities.
Jason Ziernicki is the founder of CLEATZ, where he analyzes sports betting data, public betting percentages, alt-line trends, and prediction markets across the NFL, NBA, MLB, and college sports.
He is based in Jackson Hole, Wyoming, where he routinely trades on Kalshi each month, hoping to win on weather markets like snowfall, as well as sports and politics.
His work focuses on turning sportsbook data and betting market trends into actionable insights for bettors/traders.