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

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ITF Alkmaar: Julien Penzlin vs Sydney Zick
polymarket

Who will win Julien Penzlin vs Sydney Zick?

Volume:
$182

ITF Alkmaar: Julien Penzlin vs Sydney Zick

 - Polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 25, 2026

Closed: Jul 2, 8:00 AM EST

polymarket

Polymarket

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

ITF Alkmaar: Julien Penzlin vs Sydney Zick

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$86
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Match O/U 22.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$17
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Match O/U 21.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Match O/U 23.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 2 O/U 8.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Total Sets: O/U 2.5

100%
Yes 100¢No 0¢
0.1¢
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set Handicap +/-1.5

0%
Yes 0¢No 100¢
—
N/A
$15
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
$4
N/A
N/A
N/A
Settled
Yes
polymarket

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 1 O/U 8.5

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

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 1 O/U 10.5

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

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 1 Winner

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

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 2 O/U 9.5

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

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 2 O/U 10.5

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

ITF Alkmaar: Julien Penzlin vs Sydney Zick Set 2 Winner

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

Completed Match

100%
Yes 100¢No 0¢
0.1¢
N/A
N/A
N/A
N/A
N/A
Settled
Yes
Total markets: 15

Description

This market refers to the tennis match between Julien Penzlin and Sydney Zick in the ITF Men Alkmaar, originally scheduled for June 25, 2026 at 8:00AM ET. This market will resolve to 'Julien Penzlin' if Julien Penzlin advances against Sydney Zick. This market will resolve to 'Sydney Zick' if Sydney Zick advances against Julien Penzlin. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Julien Penzlin and Sydney Zick in the ITF Men Alkmaar, originally scheduled for June 25, 2026 at 8:00AM ET. This market will resolve to 'Julien Penzlin' if Julien Penzlin advances against Sydney Zick. This market will resolve to 'Sydney Zick' if Sydney Zick advances against Julien Penzlin. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the dashboard for the Penzlin vs Zick tennis match tracks real-time odds and price movements on outcomes related to this ITF Alkmaar event. You can monitor the current probability of each outcome, view 24-hour trading volume of $182, and observe cumulative volume of $182 to gauge overall market interest. The interface displays live bid-ask spreads and historical price charts, allowing traders to identify trends and timing opportunities before the match concludes.

Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance liability and profit, while prediction markets aggregate trader beliefs through continuous pricing. This market may show higher or lower implied probabilities than traditional sportsbooks, depending on whether informed traders or casual bettors dominate activity. Comparing the two can reveal where smart money disagrees with bookmaker consensus on the likely outcome.

On Polymarket, traders set prices through an automated market maker that adjusts odds based on order flow and liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The top outcome currently reflects market sentiment, with pricing updated continuously as new trades execute. Liquidity depth and recent volume patterns influence how quickly prices respond to new information, so checking the order book helps traders understand potential slippage on larger positions.

This market resolves around Jul 2, 2026, at which point the outcome is confirmed once the match result is verifiable from credible public reporting. The resolution hinges on the final score and match result as officially recorded by the ITF. Until that date, traders can adjust positions based on player form, injury updates, and other pre-match developments that may shift probabilities.

Several factors could shift this market significantly before the match. Player injuries, recent tournament performance, head-to-head records, and court surface conditions all influence trader sentiment. News about either competitor's form, coaching changes, or personal circumstances may trigger repricing. Additionally, betting patterns from professional traders and sharp money often move odds in the final hours before play begins, so monitoring late volume spikes can reveal where informed participants are positioning.