TOTAL VOLUME:

$134.2b

24H VOL:

$126,324,530

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,434,646,834

406,019

Markets across

30,401

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
Saitama Seibu Lions vs. Tohoku Rakuten Golden Eagles
kalshi
polymarket

Saitama Seibu Lions vs. Tohoku Rakuten Golden Eagles

Volume:
$83,705

Saitama Seibu Lions

 - Kalshi

Saitama Seibu Lions - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 30, 2026

Closed: Aug 28, 8:05 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

Saitama Seibu Lions

View
100%
Yes 100¢No 0¢
1¢
N/A
$35,889
N/A
N/A
$30,157
Settled
Yes
polymarket

Saitama Seibu Lions vs. Tohoku Rakuten Golden Eagles

View
100%
26%
Yes 100¢No 0¢
0.1¢
N/A
$7,292
N/A
N/A
N/A
Settled
Yes
kalshi

Tohoku Rakuten Golden Eagles

View
0%
Yes 0¢No 100¢
1¢
N/A
$40,523
N/A
N/A
$26,893
Settled
No
Total markets: 3

Description

This event group tracks the outcome of an upcoming NPB baseball game between the Saitama Seibu Lions and the Tohoku Rakuten Golden Eagles. The markets will resolve based on the winner of the game, with specific rules for cancellations, postponements, and ties.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Fundamental logic mismatch between binary outcome mapping and multi-outcome resolution structureHero tip: Avoid arbitrage opportunities as they will disappear once one platform corrects its logic. Focus trades on Polymarket for full outcome coverage

Critical divergence points:

  • Polymarket: Resolves to team names with 50-50 split for ties/cancellations: "If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50"
  • Kalshi: Binary Yes resolution for either team winning: "If Tohoku Rakuten Golden Eagles wins... market resolves to Yes. If Saitama Seibu Lions wins... market resolves to Yes"
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 30 at 4:00AM ET: If the Saitama Seibu Lions win, the market will resolve to "Saitama Seibu Lions". If the Tohoku Rakuten Golden Eagles win, the market will resolve to "Tohoku Rakuten Golden Eagles". 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

If Tohoku Rakuten Golden Eagles wins the Tohoku Rakuten Golden Eagles vs Saitama Seibu Lions Japan NPB game originally scheduled for Aug 28, 2026 at 5:00 AM EDT, then the market resolves to Yes. If Saitama Seibu Lions wins the Tohoku Rakuten Golden Eagles vs Saitama Seibu Lions Japan NPB game originally scheduled for Aug 28, 2026 at 5:00 AM EDT, then the market resolves to Yes.

Frequently asked questions

The dashboard for the Lions vs. Eagles matchup market aggregates activity across multiple venues, showing the latest consensus view and volume. It tracks how traders on different platforms price this market, offering a live snapshot of collective sentiment. You can see overall volume at $83,705 and recent 24-hour volume at $82,326, helping you spot trends as the game approaches.

On Polymarket, this market is priced through user-driven trading, which often reflects sharper, faster-moving sentiment than traditional sportsbook lines. Prediction markets can show tighter spreads and more granular probability assessments, especially for niche matchups like the Lions vs. Eagles matchup market. Sportsbook odds incorporate broader public betting patterns and institutional adjustments, which may lag or smooth extreme shifts. Traders watch both sets of lines for arbitrage opportunities or confirmation signals, as each pricing model reveals different layers of crowd wisdom and market depth.