TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Longest regular season losing streak
⌛Ending Soon
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Longest regular season losing streak

Volume:
$84,181

New York M

 - Kalshi

New York M - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Sep 28, 2026

Closed: Sep 27, 8:55 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

New York M

View
50%
Yes 50¢No 50¢
100¢
N/A
$29,435
N/A
N/A
$15,322
1d 14h 30m
No
kalshi

Miami

50%
Yes 50¢No 50¢
100¢
N/A
$6,534
N/A
N/A
$3,722
1d 14h 30m
No
kalshi

Colorado

0%
Yes 0¢No 100¢
100¢
N/A
$9,774
N/A
N/A
$5,139
1d 14h 30m
No
kalshi

Cincinnati

0%
Yes 0¢No 100¢
100¢
N/A
$8,788
N/A
N/A
$7,446
1d 14h 30m
No
kalshi

A's

0%
Yes 0¢No 100¢
100¢
N/A
$5,303
N/A
N/A
$3,528
1d 14h 30m
No
kalshi

Chicago WS

0%
Yes 0¢No 100¢
100¢
N/A
$3,309
N/A
N/A
$2,095
1d 14h 30m
No
kalshi

Boston

0%
Yes 0¢No 100¢
100¢
N/A
$2,921
N/A
N/A
$1,877
1d 14h 30m
No
kalshi

Los Angeles A

0%
Yes 0¢No 100¢
100¢
N/A
$1,964
N/A
N/A
$1,827
1d 14h 30m
No
kalshi

New York Y

0%
1%
Yes 0¢No 100¢
100¢
N/A
$1,523
N/A
N/A
$1,222
1d 14h 30m
No
kalshi

Minnesota

0%
Yes 0¢No 100¢
100¢
N/A
$1,305
N/A
N/A
$1,058
1d 14h 30m
No
kalshi

Chicago C

0%
Yes 0¢No 100¢
100¢
N/A
$1,237
N/A
N/A
$590
1d 14h 30m
No
kalshi

San Francisco

0%
Yes 0¢No 100¢
100¢
N/A
$1,188
N/A
N/A
$917
1d 14h 30m
No
kalshi

Houston

0%
Yes 0¢No 100¢
100¢
N/A
$1,020
N/A
N/A
$943
1d 14h 30m
No
kalshi

Milwaukee

0%
Yes 0¢No 100¢
100¢
N/A
$973
N/A
N/A
$848
1d 14h 30m
No
kalshi

Philadelphia

0%
Yes 0¢No 100¢
100¢
N/A
$967
N/A
N/A
$602
1d 14h 30m
No
kalshi

San Diego

0%
Yes 0¢No 100¢
100¢
N/A
$947
N/A
N/A
$746
1d 14h 30m
No
kalshi

Washington

0%
Yes 0¢No 100¢
100¢
N/A
$931
N/A
N/A
$403
1d 14h 30m
No
kalshi

Toronto

0%
Yes 0¢No 100¢
100¢
N/A
$805
N/A
N/A
$618
1d 14h 30m
No
kalshi

Baltimore

0%
3%
Yes 0¢No 100¢
100¢
N/A
$700
N/A
N/A
$470
1d 14h 30m
No
kalshi

Seattle

0%
Yes 0¢No 100¢
100¢
N/A
$594
N/A
N/A
$374
1d 14h 30m
No
kalshi

St. Louis

0%
4%
Yes 0¢No 100¢
100¢
N/A
$559
N/A
N/A
$374
1d 14h 30m
No
kalshi

Detroit

0%
Yes 0¢No 100¢
100¢
N/A
$524
N/A
N/A
$311
1d 14h 30m
No
kalshi

Texas

0%
8%
Yes 0¢No 100¢
100¢
N/A
$516
N/A
N/A
$296
1d 14h 30m
No
kalshi

Kansas City

0%
Yes 0¢No 100¢
100¢
N/A
$491
N/A
N/A
$296
1d 14h 30m
No
kalshi

Cleveland

0%
Yes 0¢No 100¢
100¢
N/A
$355
N/A
N/A
$355
1d 14h 30m
No
Total markets: 25 of 30

Description

During the 2026 professional baseball regular season, one team will experience the longest consecutive losing streak across all leagues.

Kalshi

The market resolves to Yes for the team with the longest losing streak during the 2026 Pro Baseball regular season. If two or more teams tie for the longest losing streak (same length with no team exceeding it), each tied team's market resolves to $1 divided by the number of tied teams, rounded down. Resolution is based on official MLB records of consecutive losses during the regular season.

Frequently asked questions

On Kalshi, the dashboard for the NBA losing streak market tracks the current implied probabilities of different teams achieving the longest regular season losing streak. You'll find a real-time price feed reflecting what traders are willing to pay or offer for each outcome. The dashboard also displays historical price action, allowing you to analyze how sentiment has shifted over time. Finally, it shows the 24-hour trading volume, currently at $384, and the total market volume of $84,181, indicating the level of activity in this market.

Generally, prediction markets like this one tend to offer a different perspective than traditional sportsbooks. Sportsbooks set odds based on a variety of factors, including public betting patterns and expert analysis, often incorporating a 'vig' or commission. This market, however, is driven by the collective wisdom of traders who are directly incentivized to accurately forecast the outcome. While there can be alignment, prediction markets often reflect more nuanced probabilities, especially when there’s disagreement among informed participants. It’s common to see differences in implied probabilities between this market and sportsbook offerings.

This market resolves around Oct 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the market will determine which NBA team experienced the longest consecutive losing streak during the 2025-2026 regular season. The final standings and game results will be used to verify the outcome. Trading will cease once the regular season concludes and the losing streaks are officially determined, ensuring a clear and verifiable resolution for this market.

Several factors could significantly impact this market. Unexpected injuries to key players on contending teams could increase the likelihood of losing streaks. Major trades that weaken a team’s roster could also shift probabilities. Furthermore, shifts in team performance, coaching changes, or even a particularly difficult stretch in a team’s schedule could all influence trader sentiment. Any news that alters perceptions of a team’s competitiveness has the potential to move this market, as traders adjust their forecasts based on new information.