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

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MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Harvard vs. Brown
polymarket
predict

What is the result of Harvard vs. Brown?

Volume:
$41,961

Harvard vs. Brown

all

2 markets

Polymarket

Predict

consensus

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 26, 2026

Closed: Sep 25, 10:22 PM EST

polymarket

Polymarket

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

Harvard vs. Brown

View
100%
18%
Yes 100¢No 0¢
0.1¢
N/A
$20,455
N/A
N/A
N/A
Settled
Yes
predict

Harvard vs. Brown

View
93%
Yes 93¢No 7¢
—
$6,392
$472
N/A
N/A
N/A
Settled
No
polymarket

Spread -1.5

View
100%
15%
Yes 100¢No 0¢
0.1¢
N/A
$290
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 61.5

View
0%
19%
Yes 0¢No 100¢
—
N/A
$19,000
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 49.5

View
0%
41%
Yes 0¢No 100¢
—
N/A
$1,345
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 57.5

View
0%
42%
Yes 0¢No 100¢
—
N/A
$212
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -5.5

View
0%
81%
Yes 0¢No 100¢
—
N/A
$98
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 51.5

View
0%
47%
Yes 0¢No 100¢
—
N/A
$88
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -14.5

View
0%
59%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -10.5

View
0%
55%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -7.5

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

Spread -3.5

View
100%
10%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -1.5

View
0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -3.5

View
0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -5.5

View
0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -7.5

View
0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -10.5

View
0%
17%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Spread -14.5

View
0%
99%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 53.5

View
0%
42%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 55.5

View
0%
48%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

O/U 59.5

View
0%
51%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

2H Moneyline

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 22

Description

This event group covers the college football game between Harvard and Brown on September 25th. Markets include predicting the winner, the margin of victory (spreads), the total points scored (over/under), and second-half performance. These markets allow users to speculate on various aspects of the game's outcome.

PredictionHero - Resolution Divergence Alerts (RDA)

Divergence Detected

Issue: Polymarket offers multiple spread markets with differing point spreads, creating SKU risk and varying resolution criteria compared to the basic win/loss market on Predict.Hero tip: Pay close attention to the specific point spread offered in each Polymarket market. The Predict market is a simple win/loss, while Polymarket's spread markets require Harvard to win by a specific margin.

Critical divergence points:

  • Predict: Resolves to Harvard if Harvard wins the game, Brown if Brown wins. Overtime included. Tie resolves 50-50. Cancellation resolves 50-50.
  • Polymarket: Offers multiple spread markets. For example, 'Harvard (-14.5)' resolves to Harvard if they win by 15+ points, otherwise Brown. Cancellation resolves 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.

Polymarket

In the upcoming college football game between Harvard and Brown, scheduled for September 25 at 7:00PM ET: This market will resolve to "Harvard" if Harvard win the game. This market will resolve to "Brown" if Brown win the game. Overtime is included if played. If the game ends in a tie, this market will resolve 50-50. 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, this market will resolve 50-50.

Predict

In the upcoming college football game between Harvard and Brown, scheduled for September 25 at 7:00PM ET: This market will resolve to "Harvard" if Harvard win the game. This market will resolve to "Brown" if Brown win the game. Overtime is included if played. If the game ends in a tie, this market will resolve 50-50. 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, this market will resolve 50-50.

Frequently asked questions

Prediction market odds, like those found in this market, often reflect a more nuanced and aggregated view of potential outcomes than traditional sportsbooks. Sportsbooks set lines to balance their own risk, while prediction markets are driven by the collective wisdom of traders who have skin in the game. This can lead to differences, especially as new information emerges. The current implied probability in this market may differ from those offered by conventional sportsbooks, potentially offering value to informed bettors.

Prices for this market on Polymarket and Predict can diverge due to several factors. Each platform has its own user base, trading dynamics, and risk appetite, influencing how traders assess the likelihood of different outcomes. Polymarket and Predict can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Furthermore, differences in market creation parameters, such as trading fees or liquidity provisions, can contribute to price discrepancies. The volume of trading on each platform also plays a role; higher volume generally leads to tighter spreads and more efficient price discovery. These factors create distinct market environments, resulting in differing probabilities for the Harvard vs. Brown game.