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

events

MATCHED EVENTS:

2,689

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
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Sports
Semenistaja vs Kostovic
kalshi

Who will win Semenistaja vs Kostovic?

Volume:
$1,200,198

Teodora Kostovic

 - Kalshi

Teodora Kostovic - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 16, 2026

Closed: Sep 16, 5:20 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

Teodora Kostovic

View
100%
Yes 100¢No 0¢
100¢
N/A
$639,301
N/A
N/A
$386,082
Settled
Yes
kalshi

Darja Semenistaja

0%
37%
Yes 0¢No 100¢
100¢
N/A
$560,897
N/A
N/A
$339,894
Settled
No
Total markets: 2

Description

This market centers on a professional tennis match between Darja Semenistaja and Teodora Kostovic scheduled for the 2026 WTA Sao Paulo Round Of 16. The outcome depends on which player wins the match after play has begun. If the match does not start due to injury, cancellation, or other disruptions, the market resolves to a fair price instead.

Kalshi

If Darja Semenistaja wins the Semenistaja vs Kostovic professional tennis match in the 2026 WTA Sao Paulo Round Of 16 after a ball has been played, then the market resolves to Yes. If Teodora Kostovic wins the Semenistaja vs Kostovic professional tennis match in the 2026 WTA Sao Paulo Round Of 16 after a ball has been played, then the market resolves to Yes.