The Prediction Markets

United States Grand Prix Main Race Winner

Starts in 37 hKickoff
Traded
$156K
Venues
Polymarket, Kalshi
Prices updated
just now
Share

What the markets expect

Max Verstappen 50.7%

Next is Kimi Antonelli at 36.1%. Polymarket and Kalshi agree within 1 point on each matched outcome.

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 1 min ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
Max VerstappenArb
50.7%
Polymarket 45%polled, 1 min agoPolymarket 38%polled, 1 min agoPolymarket 73%polled, 1 min agoKalshi 47%polled, 44s agoBest Yes 42¢ on Polymarket, $100 pays $238 (2.38x)
Polymarket
Contract
Max Verstappen
Last price
45%
As of
Polled 1 min ago
Buy Yes
46¢
Sell Yes
44¢
$100 on Yes pays
$217 (2.17x)
Volume
$4K
Trade this on Polymarket
Polymarket
Contract
Max Verstappen
Last price
38%
As of
Polled 1 min ago
Buy Yes
42¢
Sell Yes
34¢
$100 on Yes pays
$238 (2.38x)
Volume
$723
Trade this on Polymarket
Polymarket
Contract
Max Verstappen
Last price
73%
As of
Polled 1 min ago
Buy Yes
74¢
Sell Yes
72¢
$100 on Yes pays
$135 (1.35x)
Volume
$682
Trade this on Polymarket
Kalshi
Contract
Max Verstappen
Last price
47%
As of
Polled just now
Buy Yes
47¢
Sell Yes
46¢
$100 on Yes pays
$213 (2.13x)
Volume
$29K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Buying on Kalshi at 47¢ and selling on Polymarket at 72¢ nets 2500 bps before fees.

Kimi Antonelli
36.1%
Polymarket 26%polled, 1 min agoPolymarket 26%polled, 1 min agoPolymarket 66.5%polled, 1 min agoBest Yes 27¢ on Polymarket, $100 pays $370 (3.70x)
Polymarket
Contract
Kimi Antonelli
Last price
26%
As of
Polled 1 min ago
Buy Yes
27¢
Sell Yes
25¢
$100 on Yes pays
$370 (3.70x)
Volume
$3K
Trade this on Polymarket
Polymarket
Contract
Kimi Antonelli
Last price
26%
As of
Polled 1 min ago
Buy Yes
31¢
Sell Yes
21¢
$100 on Yes pays
$323 (3.23x)
Volume
$12
Trade this on Polymarket
Polymarket
Contract
Kimi Antonelli
Last price
66.5%
As of
Polled 1 min ago
Buy Yes
68¢
Sell Yes
65¢
$100 on Yes pays
$147 (1.47x)
Volume
$124
Trade this on Polymarket
Andrea Kimi Antonelli
26%
Kalshi 26%polled, 44s agoBest Yes 26¢ on Kalshi, $100 pays $385 (3.85x)
Kalshi
Contract
Andrea Kimi Antonelli
Last price
26%
As of
Polled just now
Buy Yes
26¢
Sell Yes
25¢
$100 on Yes pays
$385 (3.85x)
Volume
$25K
Trade this on Kalshi
George RussellArb
16.1%
Polymarket 9%polled, 1 min agoPolymarket 7.5%polled, 1 min agoPolymarket 39%polled, 1 min agoKalshi 9%polled, 44s agoBest Yes 9¢ on Polymarket, $100 pays $1,111 (11.1x)
Polymarket
Contract
George Russell
Last price
9%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
8¢
$100 on Yes pays
$1,000 (10.0x)
Volume
$2K
Trade this on Polymarket
Polymarket
Contract
George Russell
Last price
7.5%
As of
Polled 1 min ago
Buy Yes
9¢
Sell Yes
6¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$666
Trade this on Polymarket
Polymarket
Contract
George Russell
Last price
39%
As of
Polled 1 min ago
Buy Yes
40¢
Sell Yes
38¢
$100 on Yes pays
$250 (2.50x)
Volume
$461
Trade this on Polymarket
Kalshi
Contract
George Russell
Last price
9%
As of
Polled just now
Buy Yes
9¢
Sell Yes
8¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$14K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Buying on Kalshi at 9¢ and selling on Polymarket at 38¢ nets 2900 bps before fees.

Lando NorrisArb
15%
Polymarket 7%polled, 1 min agoPolymarket 9.5%polled, 1 min agoPolymarket 34.5%polled, 1 min agoKalshi 9%polled, 44s agoBest Yes 8¢ on Polymarket, $100 pays $1,250 (12.5x)
Polymarket
Contract
Lando Norris
Last price
7%
As of
Polled 1 min ago
Buy Yes
8¢
Sell Yes
6¢
$100 on Yes pays
$1,250 (12.5x)
Volume
$284
Trade this on Polymarket
Polymarket
Contract
Lando Norris
Last price
9.5%
As of
Polled 1 min ago
Buy Yes
13¢
Sell Yes
6¢
$100 on Yes pays
$769 (7.69x)
Volume
$271
Trade this on Polymarket
Polymarket
Contract
Lando Norris
Last price
34.5%
As of
Polled 1 min ago
Buy Yes
39¢
Sell Yes
30¢
$100 on Yes pays
$256 (2.56x)
Volume
$421
Trade this on Polymarket
Kalshi
Contract
Lando Norris
Last price
9%
As of
Polled just now
Buy Yes
9¢
Sell Yes
8¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$25K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Buying on Kalshi at 9¢ and selling on Polymarket at 30¢ nets 2100 bps before fees.

Charles LeclercArb
14.6%
Polymarket 7.5%polled, 1 min agoPolymarket 11.5%polled, 1 min agoPolymarket 32.5%polled, 1 min agoKalshi 7%polled, 44s agoBest Yes 7¢ on Kalshi, $100 pays $1,429 (14.3x)
Polymarket
Contract
Charles Leclerc
Last price
7.5%
As of
Polled 1 min ago
Buy Yes
9¢
Sell Yes
6¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$108
Trade this on Polymarket
Polymarket
Contract
Charles Leclerc
Last price
11.5%
As of
Polled 1 min ago
Buy Yes
13¢
Sell Yes
10¢
$100 on Yes pays
$769 (7.69x)
Trade this on Polymarket
Polymarket
Contract
Charles Leclerc
Last price
32.5%
As of
Polled 1 min ago
Buy Yes
33¢
Sell Yes
32¢
$100 on Yes pays
$303 (3.03x)
Volume
$44
Trade this on Polymarket
Kalshi
Contract
Charles Leclerc
Last price
7%
As of
Polled just now
Buy Yes
7¢
Sell Yes
6¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$13K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Buying on Kalshi at 7¢ and selling on Polymarket at 32¢ nets 2500 bps before fees.

Lewis HamiltonArb
14.6%
Polymarket 8%polled, 1 min agoPolymarket 8%polled, 1 min agoPolymarket 34.5%polled, 1 min agoKalshi 8%polled, 44s agoBest Yes 8¢ on Kalshi, $100 pays $1,250 (12.5x)
Polymarket
Contract
Lewis Hamilton
Last price
8%
As of
Polled 1 min ago
Buy Yes
9¢
Sell Yes
7¢
$100 on Yes pays
$1,111 (11.1x)
Volume
$221
Trade this on Polymarket
Polymarket
Contract
Lewis Hamilton
Last price
8%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
6¢
$100 on Yes pays
$1,000 (10.0x)
Volume
$287
Trade this on Polymarket
Polymarket
Contract
Lewis Hamilton
Last price
34.5%
As of
Polled 1 min ago
Buy Yes
36¢
Sell Yes
33¢
$100 on Yes pays
$278 (2.78x)
Volume
$134
Trade this on Polymarket
Kalshi
Contract
Lewis Hamilton
Last price
8%
As of
Polled just now
Buy Yes
8¢
Sell Yes
7¢
$100 on Yes pays
$1,250 (12.5x)
Volume
$23K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Buying on Kalshi at 8¢ and selling on Polymarket at 33¢ nets 2500 bps before fees.

Oscar PiastriArb
7.8%
Polymarket 3.3%polled, 1 min agoPolymarket 4.3%polled, 1 min agoPolymarket 21.5%polled, 1 min agoKalshi 2%polled, 44s agoBest Yes 2¢ on Kalshi, $100 pays $5,000 (50.0x)
Polymarket
Contract
Oscar Piastri
Last price
3.3%
As of
Polled 1 min ago
Buy Yes
4.9¢
Sell Yes
1.7¢
$100 on Yes pays
$2,041 (20.4x)
Trade this on Polymarket
Polymarket
Contract
Oscar Piastri
Last price
4.3%
As of
Polled 1 min ago
Buy Yes
8.2¢
Sell Yes
0.4¢
$100 on Yes pays
$1,220 (12.2x)
Volume
$430
Trade this on Polymarket
Polymarket
Contract
Oscar Piastri
Last price
21.5%
As of
Polled 1 min ago
Buy Yes
26¢
Sell Yes
17¢
$100 on Yes pays
$385 (3.85x)
Volume
$98
Trade this on Polymarket
Kalshi
Contract
Oscar Piastri
Last price
2%
As of
Polled just now
Buy Yes
2¢
Sell Yes
1¢
$100 on Yes pays
$5,000 (50.0x)
Volume
$6K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Buying on Kalshi at 2¢ and selling on Polymarket at 17¢ nets 1500 bps before fees.

Isack HadjarArb
6.2%
Polymarket 2.2%polled, 1 min agoPolymarket 3.1%polled, 1 min agoPolymarket 18.5%polled, 1 min agoKalshi 1%polled, 44s agoBest Yes 2¢ on Kalshi, $100 pays $5,000 (50.0x)
Polymarket
Contract
Isack Hadjar
Last price
2.2%
As of
Polled 1 min ago
Buy Yes
3.4¢
Sell Yes
1¢
$100 on Yes pays
$2,941 (29.4x)
Volume
$446
Trade this on Polymarket
Polymarket
Contract
Isack Hadjar
Last price
3.1%
As of
Polled 1 min ago
Buy Yes
5.7¢
Sell Yes
0.4¢
$100 on Yes pays
$1,754 (17.5x)
Volume
$235
Trade this on Polymarket
Polymarket
Contract
Isack Hadjar
Last price
18.5%
As of
Polled 1 min ago
Buy Yes
22¢
Sell Yes
15¢
$100 on Yes pays
$455 (4.55x)
Volume
$57
Trade this on Polymarket
Kalshi
Contract
Isack Hadjar
Last price
1%
As of
Polled just now
Buy Yes
2¢
Sell Yes
1¢
$100 on Yes pays
$5,000 (50.0x)
Volume
$2K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Buying on Kalshi at 2¢ and selling on Polymarket at 15¢ nets 1300 bps before fees.

Yuki Tsunoda
4.8%
Polymarket 0.5%polled, 1 min agoPolymarket 11%polled, 1 min agoPolymarket 5%polled, 1 min agoBest Yes 1¢ on Polymarket, $100 pays $10,000 (100x)
Polymarket
Contract
Yuki Tsunoda
Last price
0.5%
As of
Polled 1 min ago
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Volume
$15
Trade this on Polymarket
Polymarket
Contract
Yuki Tsunoda
Last price
11%
As of
Polled 1 min ago
Buy Yes
22¢
Sell Yes
—
$100 on Yes pays
$455 (4.55x)
Volume
$10
Trade this on Polymarket
Polymarket
Contract
Yuki Tsunoda
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Volume
$10
Trade this on Polymarket
Show 14 more outcomes
Carlos Sainz Jr.
2.3%
Polymarket 1.6%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 5%polled, 1 min agoKalshi 1%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Carlos Sainz Jr.
Last price
1.6%
As of
Polled 1 min ago
Buy Yes
3¢
Sell Yes
0.2¢
$100 on Yes pays
$3,333 (33.3x)
Volume
$10
Trade this on Polymarket
Polymarket
Contract
Carlos Sainz Jr.
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Trade this on Polymarket
Polymarket
Contract
Carlos Sainz Jr.
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Trade this on Polymarket
Kalshi
Contract
Carlos Sainz Jr.
Last price
1%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Volume
$1K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.2¢, at or below the cheapest ask of 1¢.

Nico Hulkenberg
2.2%
Polymarket 1.6%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 5%polled, 1 min agoKalshi 1%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Nico Hulkenberg
Last price
1.6%
As of
Polled 1 min ago
Buy Yes
3¢
Sell Yes
0.1¢
$100 on Yes pays
$3,333 (33.3x)
Trade this on Polymarket
Polymarket
Contract
Nico Hulkenberg
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Trade this on Polymarket
Polymarket
Contract
Nico Hulkenberg
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Trade this on Polymarket
Kalshi
Contract
Nico Hulkenberg
Last price
1%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Volume
$94
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Alexander Albon
2.2%
Polymarket 1.5%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 5%polled, 1 min agoKalshi 1%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Alexander Albon
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
0.2¢
$100 on Yes pays
$3,571 (35.7x)
Volume
$94
Trade this on Polymarket
Polymarket
Contract
Alexander Albon
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Trade this on Polymarket
Polymarket
Contract
Alexander Albon
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Trade this on Polymarket
Kalshi
Contract
Alexander Albon
Last price
1%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Volume
$1K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.2¢, at or below the cheapest ask of 1¢.

Esteban Ocon
2.1%
Polymarket 1.5%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 5%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Esteban Ocon
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
0.1¢
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Esteban Ocon
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Trade this on Polymarket
Polymarket
Contract
Esteban Ocon
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Trade this on Polymarket
Kalshi
Contract
Esteban Ocon
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Fernando Alonso
2.1%
Polymarket 1.5%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 5%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Fernando Alonso
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
0.1¢
$100 on Yes pays
$3,448 (34.5x)
Volume
$165
Trade this on Polymarket
Polymarket
Contract
Fernando Alonso
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Trade this on Polymarket
Polymarket
Contract
Fernando Alonso
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Volume
$10
Trade this on Polymarket
Kalshi
Contract
Fernando Alonso
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Franco Colapinto
2.1%
Polymarket 1.5%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 5%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Franco Colapinto
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
0.1¢
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Franco Colapinto
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Trade this on Polymarket
Polymarket
Contract
Franco Colapinto
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Trade this on Polymarket
Kalshi
Contract
Franco Colapinto
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Gabriel Bortoleto
2.1%
Polymarket 1.5%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 5%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Gabriel Bortoleto
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
0.1¢
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Gabriel Bortoleto
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Trade this on Polymarket
Polymarket
Contract
Gabriel Bortoleto
Last price
5%
As of
Polled 1 min ago
Buy Yes
10¢
Sell Yes
—
$100 on Yes pays
$1,000 (10.0x)
Trade this on Polymarket
Kalshi
Contract
Gabriel Bortoleto
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Valtteri Bottas
2%
Polymarket 0.7%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 4.8%polled, 1 min agoKalshi 1%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Valtteri Bottas
Last price
0.7%
As of
Polled 1 min ago
Buy Yes
1.2¢
Sell Yes
0.2¢
$100 on Yes pays
$8,333 (83.3x)
Volume
$271
Trade this on Polymarket
Polymarket
Contract
Valtteri Bottas
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Volume
$10
Trade this on Polymarket
Polymarket
Contract
Valtteri Bottas
Last price
4.8%
As of
Polled 1 min ago
Buy Yes
9.5¢
Sell Yes
—
$100 on Yes pays
$1,053 (10.5x)
Volume
$10
Trade this on Polymarket
Kalshi
Contract
Valtteri Bottas
Last price
1%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Volume
$1K
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.2¢, at or below the cheapest ask of 1¢.

Oliver Bearman
1.9%
Polymarket 1.6%polled, 1 min agoPolymarket 1.5%polled, 1 min agoPolymarket 4%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Oliver Bearman
Last price
1.6%
As of
Polled 1 min ago
Buy Yes
3¢
Sell Yes
0.1¢
$100 on Yes pays
$3,333 (33.3x)
Trade this on Polymarket
Polymarket
Contract
Oliver Bearman
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
—
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Oliver Bearman
Last price
4%
As of
Polled 1 min ago
Buy Yes
8¢
Sell Yes
—
$100 on Yes pays
$1,250 (12.5x)
Trade this on Polymarket
Kalshi
Contract
Oliver Bearman
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Liam Lawson
1.9%
Polymarket 1.6%polled, 1 min agoPolymarket 1.5%polled, 1 min agoPolymarket 3.5%polled, 1 min agoKalshi 1%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Liam Lawson
Last price
1.6%
As of
Polled 1 min ago
Buy Yes
3¢
Sell Yes
0.1¢
$100 on Yes pays
$3,333 (33.3x)
Trade this on Polymarket
Polymarket
Contract
Liam Lawson
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
—
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Liam Lawson
Last price
3.5%
As of
Polled 1 min ago
Buy Yes
6.9¢
Sell Yes
—
$100 on Yes pays
$1,449 (14.5x)
Trade this on Polymarket
Kalshi
Contract
Liam Lawson
Last price
1%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Volume
$94
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Lance Stroll
1.8%
Polymarket 0.6%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 4.8%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Lance Stroll
Last price
0.6%
As of
Polled 1 min ago
Buy Yes
1.1¢
Sell Yes
0.1¢
$100 on Yes pays
$9,091 (90.9x)
Volume
$421
Trade this on Polymarket
Polymarket
Contract
Lance Stroll
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Volume
$10
Trade this on Polymarket
Polymarket
Contract
Lance Stroll
Last price
4.8%
As of
Polled 1 min ago
Buy Yes
9.5¢
Sell Yes
—
$100 on Yes pays
$1,053 (10.5x)
Volume
$10
Trade this on Polymarket
Kalshi
Contract
Lance Stroll
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Sergio Perez
1.8%
Polymarket 0.6%polled, 1 min agoPolymarket 1.4%polled, 1 min agoPolymarket 4.8%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Sergio Perez
Last price
0.6%
As of
Polled 1 min ago
Buy Yes
1.1¢
Sell Yes
0.1¢
$100 on Yes pays
$9,091 (90.9x)
Volume
$464
Trade this on Polymarket
Polymarket
Contract
Sergio Perez
Last price
1.4%
As of
Polled 1 min ago
Buy Yes
2.8¢
Sell Yes
—
$100 on Yes pays
$3,571 (35.7x)
Volume
$10
Trade this on Polymarket
Polymarket
Contract
Sergio Perez
Last price
4.8%
As of
Polled 1 min ago
Buy Yes
9.5¢
Sell Yes
—
$100 on Yes pays
$1,053 (10.5x)
Volume
$10
Trade this on Polymarket
Kalshi
Contract
Sergio Perez
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Arvid Lindblad
1.7%
Polymarket 1.6%polled, 1 min agoPolymarket 1.5%polled, 1 min agoPolymarket 3.1%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Arvid Lindblad
Last price
1.6%
As of
Polled 1 min ago
Buy Yes
3¢
Sell Yes
0.1¢
$100 on Yes pays
$3,333 (33.3x)
Trade this on Polymarket
Polymarket
Contract
Arvid Lindblad
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
—
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Arvid Lindblad
Last price
3.1%
As of
Polled 1 min ago
Buy Yes
6.2¢
Sell Yes
—
$100 on Yes pays
$1,613 (16.1x)
Trade this on Polymarket
Kalshi
Contract
Arvid Lindblad
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Pierre Gasly
1.5%
Polymarket 1.5%polled, 1 min agoPolymarket 1.5%polled, 1 min agoPolymarket 2.5%polled, 1 min agoKalshi 0.5%polled, 44s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Polymarket
Contract
Pierre Gasly
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
0.1¢
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Pierre Gasly
Last price
1.5%
As of
Polled 1 min ago
Buy Yes
2.9¢
Sell Yes
—
$100 on Yes pays
$3,448 (34.5x)
Trade this on Polymarket
Polymarket
Contract
Pierre Gasly
Last price
2.5%
As of
Polled 1 min ago
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Trade this on Polymarket
Kalshi
Contract
Pierre Gasly
Last price
0.5%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Trade this on Kalshi
Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

No arbitrage: the best bid elsewhere is 0.1¢, at or below the cheapest ask of 1¢.

Possible arbitrage before fees: buy George Russell on Kalshi at 9¢, sell on Polymarket at 38¢ (2900 bps). Check the rules below before trading. See all live spreads

Mostly the same bet: one difference

Where they differ

  • Trading closes at different times: Nov 1, 2026, 8:00 PM UTC on Polymarket and Nov 2, 2026, 2:00 AM UTC on Kalshi.
Polymarket
Polymarket resolves via:
UMA optimistic oracle, source: formula1.com
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: FIA
Show full rule comparison
  • Trading closes Nov 1, 2026, 8:00 PM UTC on Polymarket and Nov 2, 2026, 2:00 AM UTC on Kalshi.

Summarized from each venue’s published rules; the venue’s own rules page is the final word.

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Max Verstappen
  • Kimi Antonelli
  • Andrea Kimi Antonelli

Live prices for Max Verstappen

What it costs to buy Yes, what you would get selling it, and the last trade on each exchange, updating as orders change. Hover a status for timing details.

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Combined depth · both venues

Loading both order books…

Polymarket

Open on Polymarket ↗

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

Loading snapshot…

Recent trades

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Kalshi

Open on Kalshi ↗

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

Loading snapshot…

Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

$
Buy

Loading both order books…

Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.05 × price × (1 − price) per share (sports rate). Fee calculator. Estimates only, not advice.

About this market

Live prediction market odds for "United States Grand Prix Main Race Winner". Max Verstappen leads at 50.7%. Next is Kimi Antonelli at 36.1%. $156K has traded across 24 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 2, 2026.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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