TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Hiroshima Carp vs. Yokohama BayStars
kalshi
polymarket

What is the result of Hiroshima Carp vs Yokohama BayStars?

Volume:
$104,114

Yomiuri Giants

 - Kalshi

Yomiuri Giants - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 25, 2026

Closed: Aug 20, 8:24 AM 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

Yomiuri Giants

View
100%
Yes 100¢No 0¢
100¢
N/A
$55,925
N/A
N/A
$39,384
Settled
Yes
polymarket

Hiroshima Carp vs. Yokohama BayStars

View
100%
52%
Yes 100¢No 0¢
0.1¢
N/A
$2,542
N/A
N/A
N/A
Settled
Yes
kalshi

Yokohama DeNA BayStars

View
0%
Yes 0¢No 100¢
100¢
N/A
$45,647
N/A
N/A
$32,960
Settled
No
Total markets: 3

Description

This event group covers two separate NPB baseball match outcomes: one market focuses on the outcome of a Hiroshima Carp vs. Yokohama BayStars game, while the other incorrectly references a Yomiuri Giants vs. Yokohama DeNA BayStars game for resolution.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Fundamental market scope mismatch - Kalshi resolves based on entirely different game (Yomiuri Giants vs Yokohama DeNA BayStars) than Polymarket (Hiroshima Carp vs Yokohama BayStars)Hero tip: Avoid Kalshi market as it references wrong game. Use Polymarket for correct Hiroshima Carp vs Yokohama BayStars outcome. Potential arbitrage if Kalshi price diverges due to confusion.

Critical divergence points:

  • Kalshi: Resolves based on Yomiuri Giants vs Yokohama DeNA BayStars game on Aug 20, 2026: "If Yomiuri Giants wins... resolves to Yes. If Yokohama DeNA BayStars wins... resolves to Yes"
  • Polymarket: Resolves based on Hiroshima Carp vs Yokohama BayStars game on August 25 at 5:00AM ET: "If Hiroshima Carp win... resolves to Hiroshima Carp. If Yokohama BayStars win... resolves to Yokohama BayStars"
Our PredictionHero Resolution Divergence Alerts (RDA) are there to help users identify potential differences across platforms. They do not replace or supersede the official rules and description of any prediction market. Users are solely responsible for reviewing and understanding the applicable rules and resolution criteria before placing any trade or bet. If you notice a potential inconsistency, discrepancy, or error in an alert, please report it to our team so we can review and improve the accuracy of our data.

Polymarket

In the upcoming NPB game, scheduled for August 25 at 5:00AM ET: If the Hiroshima Carp win, the market will resolve to "Hiroshima Carp". If the Yokohama BayStars win, the market will resolve to "Yokohama BayStars". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source will be official information from the NPB. A consensus of credible reporting may also be used.

Kalshi

The market resolves based on the outcome of the Yomiuri Giants vs Yokohama DeNA BayStars Japan NPB game originally scheduled for August 20, 2026, at 4:45 AM EDT. If the game is postponed or delayed, the market stays open and closes after the rescheduled game finishes within two days. Cancellation or rescheduling beyond two days results in a fair price resolution. A tied game leads to a 50/50 market outcome. Kalshi has no official connection to the Governing League, and all trademarks remain property of their respective owners.

Frequently asked questions

The dashboard for the Carp vs. BayStars matchup market aggregates real-time data from multiple platforms, showing how traders price the chances of different outcomes. It tracks total volume of $104,114 and recent 24-hour volume of $104,103, letting you see how interest shifts over time. The view combines inputs from Polymarket and Kalshi, so you can spot patterns and compare sentiment across venues without leaving the page.

On Polymarket and Kalshi, prices can vary because each platform has its own user base, liquidity depth, and trading dynamics. Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. For example, one venue might attract more local fans who skew the odds toward a favorite team, while the other could reflect international or more neutral traders. Differences in volume — $104,114 across both versus $104,103 in a single day — also create price drift.