TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Marta Kostyuk vs Taylor Townsend: Set 1 Winner
kalshi

Marta Kostyuk vs Taylor Townsend: Set 1 Winner

Volume:
$828

Marta Kostyuk

 - Kalshi

Marta Kostyuk - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 16, 2026

Closed: Sep 16, 4:54 PM 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

Marta Kostyuk

View
67%
1%
Yes 67¢No 33¢
100¢
N/A
$498
N/A
N/A
$487
Settled
No
kalshi

Taylor Townsend

33%
Yes 33¢No 67¢
100¢
N/A
$330
N/A
N/A
$330
Settled
No
Total markets: 2

Description

This market focuses on predicting which player will win the first set of a professional tennis match between Marta Kostyuk and Taylor Townsend. The outcome depends solely on the result of the first set, regardless of the overall match result. Betting activity reflects expectations about each player's performance in the opening set of this competitive encounter.

Kalshi

If Marta Kostyuk wins set 1 in the Marta Kostyuk vs Taylor Townsend professional tennis match in the 2026 WTA Guadalajara Round Of 16, then the market resolves to Yes. If Taylor Townsend wins set 1 in the Marta Kostyuk vs Taylor Townsend professional tennis match in the 2026 WTA Guadalajara Round Of 16, then the market resolves to Yes.