Market icon

MLB worst regular season record

Market icon

MLB worst regular season record

Colorado Rockies 100.0%

Miami Marlins <1%

Chicago White Sox <1%

Pittsburgh Pirates <1%

Polymarket

$82,528 Vol.

Colorado Rockies 100.0%

Miami Marlins <1%

Chicago White Sox <1%

Pittsburgh Pirates <1%

Polymarket

$82,528 Vol.

Miami Marlins

$753 Vol.

No

Colorado Rockies

$2,851 Vol.

Yes

Chicago White Sox

$14,149 Vol.

No

Pittsburgh Pirates

$3,789 Vol.

No

Washington Nationals

$7,535 Vol.

No

Los Angeles Angels

$935 Vol.

No

St. Louis Cardinals

$938 Vol.

No

Oakland Athletics

$1,164 Vol.

No

Cincinnati Reds

$2,311 Vol.

No

Milwaukee Brewers

$2,297 Vol.

No

Minnesota Twins

$2,297 Vol.

No

Toronto Blue Jays

$2,297 Vol.

No

Kansas City Royals

$1,160 Vol.

No

Cleveland Guardians

$2,297 Vol.

No

Tampa Bay Rays

$797 Vol.

No

San Francisco Giants

$2,297 Vol.

No

Baltimore Orioles

$961 Vol.

No

Arizona Diamondbacks

$2,260 Vol.

No

San Diego Padres

$2,096 Vol.

No

Texas Rangers

$2,096 Vol.

No

Houston Astros

$958 Vol.

No

Boston Red Sox

$737 Vol.

No

Atlanta Braves

$2,059 Vol.

No

Seattle Mariners

$7,205 Vol.

No

Chicago Cubs

$2,059 Vol.

No

Philadelphia Phillies

$2,059 Vol.

No

Detroit Tigers

$2,059 Vol.

No

New York Yankees

$2,059 Vol.

No

New York Mets

$559 Vol.

No

Los Angeles Dodgers

$7,501 Vol.

No

This is a market on which MLB team will have the worst regular season record in the 2025 season.

If multiple teams are tied for the worst record, this market will resolve in favor of the team name listed first alphabetically.

The primary resolution source for this market will be the MLB (https://www.mlb.com).
Volume
$82,528
End Date
Sep 28, 2025
Market Opened
Jun 11, 2025, 9:13 AM ET
This is a market on which MLB team will have the worst regular season record in the 2025 season. If multiple teams are tied for the worst record, this market will resolve in favor of the team name listed first alphabetically. The primary resolution source for this market will be the MLB (https://www.mlb.com).

Outcome proposed: No

No dispute

Final outcome: No

Beware of external links.

Frequently Asked Questions

"MLB worst regular season record" is a prediction market on Polymarket with 30 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Colorado Rockies" at 100%, followed by "Miami Marlins" at 0%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 100¢ implies that the market collectively assigns a 100% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "MLB worst regular season record" has generated $82.5K in total trading volume since the market launched on Jun 11, 2025. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "MLB worst regular season record," browse the 30 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "MLB worst regular season record" is "Colorado Rockies" at 100%, meaning the market assigns a 100% chance to that outcome. The next closest outcome is "Miami Marlins" at 0%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "MLB worst regular season record" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.