TOTAL VOLUME:

$154.6b

24H VOL:

$333,432,169

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,971,286,090

419,492

Markets across

40,634

events

MATCHED EVENTS:

4,654

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
Dashboards
Tour
All
Sports
Series Winner: Cleveland vs Tampa Bay
kalshi

Who will win Series: Cleveland vs Tampa Bay?

Volume:
$299,163

Tampa Bay

 - Kalshi

Tampa Bay - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 19, 2026

Closed: Oct 19, 11:10 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

Tampa Bay

View
100%
21%
Yes 100¢No 0¢
—
N/A
$169,750
N/A
N/A
$100,445
Settled
Yes
kalshi

Cleveland

0%
21%
Yes 0¢No 100¢
—
N/A
$129,412
N/A
N/A
$73,813
Settled
No
Total markets: 2

Description

The overall winner of the Cleveland vs Tampa Bay Championship Series in the 2026 Pro Baseball Playoffs will be determined through a best-of-seven format.

Kalshi

If Cleveland wins the Cleveland vs Tampa Bay Championship Series in the 2026 Pro Baseball Playoffs, then the market resolves to Yes. If Tampa Bay wins the Cleveland vs Tampa Bay Championship Series in the 2026 Pro Baseball Playoffs, then the market resolves to Yes.

Frequently asked questions

On Kalshi, the dashboard for the MLB championship series tracks the current odds for each team to win, a price history showing how those odds have changed over time, and the 24-hour trading volume. Currently, volume is $47,126. This allows users to see how the market is perceiving the likelihood of each outcome and how actively it is being traded. The dashboard also displays the total volume traded to date, which is $298,830, providing a sense of overall market interest in this event.

Generally, prediction market odds tend to reflect the collective wisdom of a diverse group of traders, often proving more accurate than traditional sportsbook odds. Sportsbooks may incorporate biases or seek to profit from public perception, while this market aggregates the views of many individuals incentivized to make accurate predictions. However, it’s important to note that sportsbook odds are readily available and widely publicized, whereas this market requires active participation and understanding of its dynamics. Discrepancies can arise due to differing information access and risk assessment.

On Kalshi, this market is priced through a continuous auction mechanism, where traders buy and sell contracts representing their belief in the probability of each team winning the MLB championship series. The price of a contract reflects the market’s implied probability of that outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the prices adjust accordingly, creating a dynamic and real-time assessment of the likely winner. The market’s price discovery process is driven by the collective actions of participants, not a fixed oddsmaker.

This market resolves around Oct 28, 2026, with the outcome confirmed once the winner of the MLB championship series is verifiable from credible public reporting. The resolution will be based on the official results declared by Major League Baseball. The team that wins the series will be declared the winner of this market. Traders who correctly predicted the winning team will receive a payout based on the contract price at the time of resolution, while those who predicted incorrectly will forfeit their investment.

Several factors could significantly impact this market. Key player injuries, unexpected team performance during the regular season, and any significant trades could all cause shifts in the odds. Major upsets in the playoffs, or even news regarding team morale and coaching changes, could also move the market. Public sentiment and media coverage, while not directly factored into the pricing, can influence trader behavior and contribute to price fluctuations. Any developments that alter the perceived probability of either team winning the MLB championship series will likely be reflected in the market.