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
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Sports
Ohio State Buckeyes vs. Iowa Hawkeyes
kalshi
polymarket

Ohio State Buckeyes vs. Iowa Hawkeyes

Volume:
$107,792

Spread -6.5

 - Polymarket

Spread -6.5 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Feb 26, 2026

Closed: Feb 25, 9:00 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Spread -6.5

View
100%
Yes 100¢No 0¢
—
N/A
$14,634
N/A
N/A
N/A
Settled
Yes
kalshi

Iowa

100%
Yes 100¢No 0¢
—
N/A
$9,727
N/A
N/A
$9,615
Settled
Yes
polymarket

Spread -5.5

100%
Yes 100¢No 0¢
—
N/A
$193
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -7.5

100%
Yes 100¢No 0¢
—
N/A
$68
N/A
N/A
N/A
Settled
Yes
polymarket

Ohio State Buckeyes vs. Iowa Hawkeyes

0%
Yes 0¢No 100¢
—
N/A
$41,787
N/A
N/A
N/A
Settled
No
kalshi

Ohio St.

0%
Yes 0¢No 100¢
—
N/A
$20,564
N/A
N/A
$18,463
Settled
No
polymarket

O/U 141.5

0%
Yes 0¢No 100¢
—
N/A
$19,952
N/A
N/A
N/A
Settled
No
polymarket

O/U 142.5

0%
Yes 0¢No 100¢
—
N/A
$867
N/A
N/A
N/A
Settled
No
Total markets: 8

Description

This event group covers a men's college basketball game between Ohio State Buckeyes and Iowa Hawkeyes scheduled for February 25, 2026 at 9:00 PM ET at Iowa. Markets span moneyline (winner), point spread (multiple thresholds), and over/under totals (multiple thresholds).

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Kalshi moneyline markets contain a logical contradiction: both possible game outcomes (Iowa win and Ohio State win) are mapped to the same resolution (Yes), making the market unresolvable. Polymarket markets are logically coherent with mutually exclusive outcomes.Hero tip: Do not trade Kalshi moneyline contracts for this event. Polymarket offers coherent moneyline, spread, and total markets with explicit 50-50 cancellation clauses. Prioritize Polymarket for all Ohio State vs. Iowa derivatives.

Critical divergence points:

  • Kalshi: Moneyline markets state both Iowa win and Ohio State win resolve to Yes, creating a tautology. No explicit cancellation or postponement clause provided. Quote: 'If Iowa wins...then the market resolves to Yes' and 'If Ohio St. wins...then the market resolves to Yes.'
  • Polymarket: Moneyline resolves to either Ohio State Buckeyes or Iowa Hawkeyes (binary, mutually exclusive). Spreads and totals include explicit postponement (market remains open) and cancellation (50-50 resolution) clauses. Quote: 'If the game is canceled entirely, with no make-up game, this market will resolve 50-50.'
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.