TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar
polymarket

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar

Volume:
$2,345

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar

 - Polymarket

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 8, 2026

Closed: Aug 8, 2:34 PM EST

polymarket

Polymarket

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$2,345
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Total Sets: O/U 2.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 1 Winner

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 2 Winner

View
100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 1 O/U 8.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set Handicap +/-1.5

View
100%
Yes 100¢No 0¢
0.9¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Match O/U 21.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 2 O/U 8.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 1 O/U 9.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set Handicap +/-1.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Match O/U 22.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 2 O/U 9.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 1 O/U 10.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Match O/U 23.5

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

National Bank Open (Doubles): Perez/Schuurs vs Muhammad/Stollar Set 2 O/U 10.5

View
0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 16

Description

This market refers to the doubles tennis match between Perez/Schuurs and Muhammad/Stollar in the National Bank Open, originally scheduled for August 8, 2026 at 10:00AM ET. This market will resolve to 'Perez/Schuurs' if the team of Perez/Schuurs advances against Muhammad/Stollar. This market will resolve to 'Muhammad/Stollar' if the team of Muhammad/Stollar advances against Perez/Schuurs. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the doubles tennis match between Perez/Schuurs and Muhammad/Stollar in the National Bank Open, originally scheduled for August 8, 2026 at 10:00AM ET. This market will resolve to 'Perez/Schuurs' if the team of Perez/Schuurs advances against Muhammad/Stollar. This market will resolve to 'Muhammad/Stollar' if the team of Muhammad/Stollar advances against Perez/Schuurs. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the dashboard for the National Bank Open doubles match market tracks real-time odds, price fluctuations, and 24-hour volume for this specific event. It visualizes how traders on Polymarket are pricing the contest, showing the top outcome’s likelihood and recent trading activity. The interface updates continuously to reflect market sentiment and liquidity, giving users insight into where betting interest lies as the match approaches.

This market resolves around Aug 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market status accordingly. No further analysis or interpretation is needed beyond the publicly recorded result.

Injuries, weather updates, or last-minute team changes could shift this market significantly before Aug 15, 2026. Strong performance in warm-up matches, coach strategies, or shifts in player form may also influence trader sentiment. As the event nears, any credible news affecting the competitors’ readiness or odds could cause rapid price adjustments on Polymarket.