TOTAL VOLUME:

$134.2b

24H VOL:

$143,246,370

24H TRANSACTIONS:

2,403,290,006

OPEN INTEREST:

$1,452,035,386

405,032

Markets across

30,543

events

MATCHED EVENTS:

2,690

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Grand Prix of Markham: Top 10 Finishers
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Grand Prix of Markham: Top 10 Finishers

Volume:
$25,313

Santino Ferrucci

 - Kalshi

Santino Ferrucci - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Aug 16, 2026

Closed: Aug 16, 4:59 PM EST

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Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Santino Ferrucci

View
100%
72%
Yes 100¢No 0¢
100¢
N/A
$3,113
N/A
N/A
$2,547
Settled
Yes
kalshi

Marcus Ericsson

100%
41%
Yes 100¢No 0¢
100¢
N/A
$1,578
N/A
N/A
$1,558
Settled
Yes
kalshi

Rinus Veekay

100%
Yes 100¢No 0¢
100¢
N/A
$1,409
N/A
N/A
$1,296
Settled
Yes
kalshi

Will Power

100%
Yes 100¢No 0¢
100¢
N/A
$1,370
N/A
N/A
$762
Settled
Yes
kalshi

Pato O’Ward

100%
Yes 100¢No 0¢
100¢
N/A
$883
N/A
N/A
$794
Settled
Yes
kalshi

Scott McLaughlin

100%
29%
Yes 100¢No 0¢
100¢
N/A
$848
N/A
N/A
$842
Settled
Yes
kalshi

Romain Grosjean

100%
Yes 100¢No 0¢
100¢
N/A
$301
N/A
N/A
$271
Settled
Yes
kalshi

Graham Rahal

100%
Yes 100¢No 0¢
100¢
N/A
$297
N/A
N/A
$234
Settled
Yes
kalshi

Christian Lundgaard

100%
Yes 100¢No 0¢
100¢
N/A
$279
N/A
N/A
$195
Settled
Yes
kalshi

Alex Palou

100%
46%
Yes 100¢No 0¢
100¢
N/A
$85
N/A
N/A
$74
Settled
Yes
kalshi

David Malukas

0%
54%
Yes 0¢No 100¢
100¢
N/A
$3,481
N/A
N/A
$3,181
Settled
No
kalshi

Louis Foster

0%
21%
Yes 0¢No 100¢
100¢
N/A
$2,838
N/A
N/A
$2,435
Settled
No
kalshi

Josef Newgarden

0%
56%
Yes 0¢No 100¢
100¢
N/A
$1,704
N/A
N/A
$1,678
Settled
No
kalshi

Scott Dixon

0%
62%
Yes 0¢No 100¢
100¢
N/A
$1,078
N/A
N/A
$1,060
Settled
No
kalshi

Alexander Rossi

0%
41%
Yes 0¢No 100¢
100¢
N/A
$1,061
N/A
N/A
$1,049
Settled
No
kalshi

Caio Collet

0%
23%
Yes 0¢No 100¢
100¢
N/A
$880
N/A
N/A
$715
Settled
No
kalshi

Felix Rosenqvist

0%
Yes 0¢No 100¢
100¢
N/A
$781
N/A
N/A
$722
Settled
No
kalshi

Dennis Hauger

0%
Yes 0¢No 100¢
100¢
N/A
$644
N/A
N/A
$630
Settled
No
kalshi

Mick Schumacher

0%
Yes 0¢No 100¢
100¢
N/A
$542
N/A
N/A
$289
Settled
No
kalshi

Kyle Kirkwood

0%
74%
Yes 0¢No 100¢
100¢
N/A
$496
N/A
N/A
$384
Settled
No
kalshi

Marcus Armstrong

0%
Yes 0¢No 100¢
100¢
N/A
$411
N/A
N/A
$411
Settled
No
kalshi

Kyffin Simpson

0%
Yes 0¢No 100¢
100¢
N/A
$395
N/A
N/A
$388
Settled
No
kalshi

Christian Rasmussen

0%
Yes 0¢No 100¢
100¢
N/A
$367
N/A
N/A
$367
Settled
No
kalshi

Nolan Siegel

0%
Yes 0¢No 100¢
100¢
N/A
$244
N/A
N/A
$235
Settled
No
kalshi

Sting Ray Robb

0%
Yes 0¢No 100¢
100¢
N/A
$229
N/A
N/A
$229
Settled
No
Total markets: 25

Description

This event tracks the performance of various drivers in a specific race, determining if each selected driver achieves a top-10 finish. The outcome reflects the competitive skill and strategy of each participant in that race.

Kalshi

The event resolves to Yes for any individual market if the specified driver finishes in the top 10 positions in the Main Event at the 2026 Grand Prix of Markham. Final determinations are based solely on official race results published by IndyCar after the race concludes; provisional or intermediate results are not considered for payout purposes. Kalshi explicitly disclaims any affiliation with the governing league, and all associated trademarks remain the property of their respective owners.

Frequently asked questions

On Kalshi, the dashboard for the Markham GP Top 10 market tracks real-time odds, price history, and 24-hour volume of $15,568. It shows how traders on Kalshi are pricing the likelihood of each driver finishing in the top ten positions during the race. The interface updates continuously to reflect market activity and gives you a snapshot of investor sentiment as the event approaches.

Compared to traditional sportsbook odds, prediction market odds for this market often reflect a different risk assessment because they are driven by trader sentiment rather than bookmaker lines. While sportsbooks may set their odds based on broader public betting trends and historical data, this market allows for more granular, real-time adjustments based on the flow of capital from participants who closely follow racing performance and strategy.

This market resolves around Aug 16, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final results will be based on official race classifications, determining which drivers achieved a top-ten finish. Traders can monitor pre-race news, practice sessions, and qualifying results for early signals that may affect the final outcome.

Key signals that could shift probabilities in this market include driver performance in practice and qualifying sessions, weather forecasts, technical updates or car problems, and strategic decisions made by teams before the race. Any sudden change in a contender's lineup or track conditions can cause rapid re-pricing as traders adjust their expectations about who will secure a top-ten finish on race day.