TOTAL VOLUME:

$154.3b

24H VOL:

$219,029,434

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2,984,028,936

OPEN INTEREST:

$1,869,293,526

411,051

Markets across

40,408

events

MATCHED EVENTS:

4,377

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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1st Round 3-Ball: Brennan/Castillo/Horschel
kalshi

1st Round 3-Ball: Brennan/Castillo/Horschel

Volume:
$1,316

Ricky Castillo beats Brennan and Horschel

 - Kalshi

Ricky Castillo beats Brennan and Horschel - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 8, 2026

Closed: Oct 8, 1:19 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

Ricky Castillo beats Brennan and Horschel

View
100%
Yes 100¢No 0¢
—
N/A
$280
N/A
N/A
$280
Settled
Yes
kalshi

Billy Horschel beats Brennan and Castillo

View
0%
Yes 0¢No 100¢
—
N/A
$636
N/A
N/A
$636
Settled
No
kalshi

Michael Brennan beats Castillo and Horschel

View
0%
42%
Yes 0¢No 100¢
—
N/A
$401
N/A
N/A
$401
Settled
No
Total markets: 3

Description

Three golfers face off in a competitive round, with victory going to the one who posts the lowest score relative to his competitors. The contest is a test of precision and mental focus, unfolding across the entire course in a single round.

Kalshi

The market resolves to Yes if the specified golfer wins the 3-ball matchup in the first round of the 2026 Baycurrent Classic. If multiple participants are tied for the lead, the Yes payout is $1 divided by the number of tied participants, rounded down to the nearest cent, while the No payout is the remainder. If any golfer withdraws before teeing off, all markets resolve to fair market value. Kalshi is not affiliated with the PGA; all trademarks belong to their respective owners.