TOTAL VOLUME:

$154.4b

24H VOL:

$290,393,159

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,944,100,805

420,493

Markets across

40,511

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Yale vs Columbia: 1st Half Winner
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What is the result of Yale vs Columbia?

Volume:
$2,641

Yale

 - Kalshi

Yale - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 31, 2026

Closed: Oct 31, 3:47 PM EST

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Kalshi

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

Yale

View
100%
Yes 100¢No 0¢
—
N/A
$1,961
N/A
N/A
$1,961
Settled
Yes
kalshi

Columbia

0%
Yes 0¢No 100¢
—
N/A
$341
N/A
N/A
$341
Settled
No
kalshi

Tie

0%
Yes 0¢No 100¢
—
N/A
$339
N/A
N/A
$339
Settled
No
Total markets: 3

Description

Two college football teams will face off in an early game segment, with each squad aiming to establish dominance in the opening minutes. The contest will test both teams' initial strategies and execution under pressure.

Kalshi

The market resolves based on which team leads at halftime of the Yale vs Columbia college football game scheduled for October 31, 2026. A tie results in resolution to Yes for the tie outcome. If the game is postponed but starts within 48 hours of the original time, the market remains open and resolves based on the official result. If the game does not start within 48 hours, it resolves to a fair price. Only points scored in the first half count toward resolution.

Frequently asked questions

On Kalshi, the dashboard for the Yale vs Columbia 1st half market tracks the current price of contracts representing each possible outcome – which team will win the first half. You can view the price history to see how the market has moved over time, and the 24-hour volume to understand recent trading activity. Currently, the volume is $2,641 and the total volume for this market is $2,641. This allows traders to gauge market sentiment and make informed decisions about buying or selling contracts.

Typically, prediction market odds reflect the wisdom of the crowd and can differ from sportsbook odds, which are often set by analysts. Sportsbooks may incorporate factors like public perception or team biases, while this market aggregates the beliefs of many individuals trading contracts. If a significant discrepancy exists between this market and sportsbook lines, it could indicate that traders believe the sportsbook is mispricing the probability of a particular outcome. It’s important to remember that both represent probabilities, but are derived through different mechanisms.

This market resolves around Oct 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning team in the first half of the Yale vs Columbia game will determine the winning contract. The resolution will be based on the official game results as reported by a trusted sports data source. Traders holding contracts for the winning team will be paid out according to the final market price at resolution, while those holding contracts for the losing team will forfeit their investment.

Several factors could influence the price movement of this market. News regarding key player injuries or suspensions for either Yale or Columbia would likely have a significant impact. Unexpected changes in weather conditions could also shift expectations, especially if they favor one team’s playing style. Additionally, any significant shifts in public sentiment, perhaps driven by pre-game analysis or expert predictions, could cause traders to adjust their positions and move the market. Overall team performance in recent games could also be a catalyst.