TOTAL VOLUME:

$154.6b

24H VOL:

$333,432,169

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,971,286,090

419,492

Markets across

40,634

events

MATCHED EVENTS:

4,654

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Marcos Giron vs Sebastian Baez: Set 1 Winner
kalshi

Marcos Giron vs Sebastian Baez: Set 1 Winner

Volume:
$507

Marcos Giron

 - Kalshi

Marcos Giron - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 8, 2026

Closed: Oct 8, 5:01 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

Marcos Giron

View
100%
Yes 100¢No 0¢
—
N/A
$242
N/A
N/A
$242
Settled
Yes
kalshi

Sebastian Baez

0%
Yes 0¢No 100¢
—
N/A
$265
N/A
N/A
$265
Settled
No
Total markets: 2

Description

This market focuses on predicting which player will win the first set of a professional tennis match between Marcos Giron and Sebastian Baez at the 2026 ATP Shanghai Round Of 128. The outcome depends solely on the result of the opening set, with specific conditions addressing match cancellations, postponements, and retirements.

Kalshi

If Marcos Giron wins set 1 in the Marcos Giron vs Sebastian Baez professional tennis match in the 2026 ATP Shanghai Round Of 128, then the market resolves to Yes. If Sebastian Baez wins set 1 in the Marcos Giron vs Sebastian Baez professional tennis match in the 2026 ATP Shanghai Round Of 128, then the market resolves to Yes.