The Prediction Markets

Rain during the United States Grand Prix?

Closes
Nov 2, 2026, in 9 days
Traded
$172K
Venues
Polymarket, Kalshi
Prices updated
just now
Share

What the markets expect

Max Verstappen 44%

Next is Andrea Kimi Antonelli at 33.8%. The venues list this event, but none of their outcomes are matched yet, so prices are shown separately.

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 2 min ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
Max Verstappen
44%
Kalshi 48%polled, 18s agoKalshi 75%polled, 18s agoKalshi 5%polled, 18s agoBest Yes 5¢ on Kalshi, $100 pays $2,000 (20.0x)
Kalshi
Contract
Max Verstappen
Last price
48%
As of
Polled just now
Buy Yes
48¢
Sell Yes
47¢
$100 on Yes pays
$208 (2.08x)
Volume
$30K
Trade this on Kalshi
Kalshi
Contract
Max Verstappen
Last price
75%
As of
Polled just now
Buy Yes
76¢
Sell Yes
75¢
$100 on Yes pays
$132 (1.32x)
Volume
$3K
Trade this on Kalshi
Kalshi
Contract
Max Verstappen
Last price
5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Volume
$150
Trade this on Kalshi
Andrea Kimi Antonelli
33.8%
Kalshi 27%polled, 18s agoKalshi 69%polled, 18s agoKalshi 12%polled, 18s agoBest Yes 12¢ on Kalshi, $100 pays $833 (8.33x)
Kalshi
Contract
Andrea Kimi Antonelli
Last price
27%
As of
Polled just now
Buy Yes
27¢
Sell Yes
26¢
$100 on Yes pays
$370 (3.70x)
Volume
$26K
Trade this on Kalshi
Kalshi
Contract
Andrea Kimi Antonelli
Last price
69%
As of
Polled just now
Buy Yes
69¢
Sell Yes
67¢
$100 on Yes pays
$145 (1.45x)
Volume
$2K
Trade this on Kalshi
Kalshi
Contract
Andrea Kimi Antonelli
Last price
12%
As of
Polled just now
Buy Yes
12¢
Sell Yes
3¢
$100 on Yes pays
$833 (8.33x)
Volume
$365
Trade this on Kalshi
George Russell
16.5%
Kalshi 9%polled, 18s agoKalshi 38%polled, 18s agoKalshi 2.5%polled, 18s agoBest Yes 5¢ on Kalshi, $100 pays $2,000 (20.0x)
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
Kalshi
Contract
George Russell
Last price
38%
As of
Polled just now
Buy Yes
41¢
Sell Yes
38¢
$100 on Yes pays
$244 (2.44x)
Volume
$2K
Trade this on Kalshi
Kalshi
Contract
George Russell
Last price
2.5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Trade this on Kalshi
Yes
16.5%
Polymarket 16.5%polled, 2 min agoBest Yes 17¢ on Polymarket, $100 pays $588 (5.88x)
Polymarket
Contract
Yes
Last price
16.5%
As of
Polled 2 min ago
Buy Yes
17¢
Sell Yes
16¢
$100 on Yes pays
$588 (5.88x)
Volume
$1K
Trade this on Polymarket
Lando Norris
15.8%
Kalshi 8%polled, 18s agoKalshi 37%polled, 18s agoKalshi 2.5%polled, 18s agoBest Yes 5¢ on Kalshi, $100 pays $2,000 (20.0x)
Kalshi
Contract
Lando Norris
Last price
8%
As of
Polled just now
Buy Yes
8¢
Sell Yes
7¢
$100 on Yes pays
$1,250 (12.5x)
Volume
$25K
Trade this on Kalshi
Kalshi
Contract
Lando Norris
Last price
37%
As of
Polled just now
Buy Yes
37¢
Sell Yes
34¢
$100 on Yes pays
$270 (2.70x)
Volume
$2K
Trade this on Kalshi
Kalshi
Contract
Lando Norris
Last price
2.5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Trade this on Kalshi
Lewis Hamilton
14%
Kalshi 8%polled, 18s agoKalshi 35%polled, 18s agoKalshi 5%polled, 18s agoBest Yes 5¢ on Kalshi, $100 pays $2,000 (20.0x)
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
$24K
Trade this on Kalshi
Kalshi
Contract
Lewis Hamilton
Last price
35%
As of
Polled just now
Buy Yes
35¢
Sell Yes
32¢
$100 on Yes pays
$286 (2.86x)
Volume
$5K
Trade this on Kalshi
Kalshi
Contract
Lewis Hamilton
Last price
5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Volume
$206
Trade this on Kalshi
Charles Leclerc
13%
Kalshi 7%polled, 18s agoKalshi 33%polled, 18s agoKalshi 5%polled, 18s agoBest Yes 6¢ on Kalshi, $100 pays $1,667 (16.7x)
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
$15K
Trade this on Kalshi
Kalshi
Contract
Charles Leclerc
Last price
33%
As of
Polled just now
Buy Yes
33¢
Sell Yes
30¢
$100 on Yes pays
$303 (3.03x)
Volume
$2K
Trade this on Kalshi
Kalshi
Contract
Charles Leclerc
Last price
5%
As of
Polled just now
Buy Yes
6¢
Sell Yes
4¢
$100 on Yes pays
$1,667 (16.7x)
Volume
$216
Trade this on Kalshi
Isack Hadjar
8%
Kalshi 1%polled, 18s agoKalshi 18%polled, 18s agoKalshi 5%polled, 18s agoBest Yes 2¢ on Kalshi, $100 pays $5,000 (50.0x)
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
Kalshi
Contract
Isack Hadjar
Last price
18%
As of
Polled just now
Buy Yes
18¢
Sell Yes
14¢
$100 on Yes pays
$556 (5.56x)
Volume
$733
Trade this on Kalshi
Kalshi
Contract
Isack Hadjar
Last price
5%
As of
Polled just now
Buy Yes
7¢
Sell Yes
—
$100 on Yes pays
$1,429 (14.3x)
Trade this on Kalshi
Oscar Piastri
6.5%
Kalshi 3%polled, 18s agoKalshi 14%polled, 18s agoKalshi 2.5%polled, 18s agoBest Yes 3¢ on Kalshi, $100 pays $3,333 (33.3x)
Kalshi
Contract
Oscar Piastri
Last price
3%
As of
Polled just now
Buy Yes
3¢
Sell Yes
1¢
$100 on Yes pays
$3,333 (33.3x)
Volume
$12K
Trade this on Kalshi
Kalshi
Contract
Oscar Piastri
Last price
14%
As of
Polled just now
Buy Yes
16¢
Sell Yes
14¢
$100 on Yes pays
$625 (6.25x)
Volume
$770
Trade this on Kalshi
Kalshi
Contract
Oscar Piastri
Last price
2.5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Trade this on Kalshi
Carlos Sainz Jr.
4.2%
Kalshi 1%polled, 18s agoKalshi 4%polled, 18s agoKalshi 7.5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Carlos Sainz Jr.
Last price
4%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Volume
$200
Trade this on Kalshi
Kalshi
Contract
Carlos Sainz Jr.
Last price
7.5%
As of
Polled just now
Buy Yes
12¢
Sell Yes
3¢
$100 on Yes pays
$833 (8.33x)
Trade this on Kalshi
Show 13 more outcomes
Oliver Bearman
4.2%
Kalshi 0.5%polled, 18s agoKalshi 2%polled, 18s agoKalshi 10%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Oliver Bearman
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Oliver Bearman
Last price
10%
As of
Polled just now
Buy Yes
10¢
Sell Yes
2¢
$100 on Yes pays
$1,000 (10.0x)
Volume
$9
Trade this on Kalshi
Valtteri Bottas
4.2%
Kalshi 1%polled, 18s agoKalshi 4%polled, 18s agoKalshi 7.5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Valtteri Bottas
Last price
4%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Volume
$351
Trade this on Kalshi
Kalshi
Contract
Valtteri Bottas
Last price
7.5%
As of
Polled just now
Buy Yes
12¢
Sell Yes
3¢
$100 on Yes pays
$833 (8.33x)
Trade this on Kalshi
Liam Lawson
4%
Kalshi 1%polled, 18s agoKalshi 5%polled, 18s agoKalshi 5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Liam Lawson
Last price
5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Volume
$507
Trade this on Kalshi
Kalshi
Contract
Liam Lawson
Last price
5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Volume
$20
Trade this on Kalshi
Nico Hulkenberg
4%
Kalshi 1%polled, 18s agoKalshi 2%polled, 18s agoKalshi 9%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Nico Hulkenberg
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Nico Hulkenberg
Last price
9%
As of
Polled just now
Buy Yes
9¢
Sell Yes
—
$100 on Yes pays
$1,111 (11.1x)
Volume
$9
Trade this on Kalshi
Alexander Albon
3.8%
Kalshi 1%polled, 18s agoKalshi 2%polled, 18s agoKalshi 8.5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
$2K
Trade this on Kalshi
Kalshi
Contract
Alexander Albon
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Alexander Albon
Last price
8.5%
As of
Polled just now
Buy Yes
13¢
Sell Yes
4¢
$100 on Yes pays
$769 (7.69x)
Trade this on Kalshi
Lance Stroll
3.5%
Kalshi 0.5%polled, 18s agoKalshi 2%polled, 18s agoKalshi 8%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Lance Stroll
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Lance Stroll
Last price
8%
As of
Polled just now
Buy Yes
12¢
Sell Yes
4¢
$100 on Yes pays
$833 (8.33x)
Trade this on Kalshi
Sergio Perez
3.5%
Kalshi 1%polled, 18s agoKalshi 2%polled, 18s agoKalshi 7.5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
Kalshi
Contract
Sergio Perez
Last price
1%
As of
Polled just now
Buy Yes
1¢
Sell Yes
—
$100 on Yes pays
$10,000 (100x)
Volume
$187
Trade this on Kalshi
Kalshi
Contract
Sergio Perez
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Sergio Perez
Last price
7.5%
As of
Polled just now
Buy Yes
12¢
Sell Yes
3¢
$100 on Yes pays
$833 (8.33x)
Trade this on Kalshi
Fernando Alonso
3.3%
Kalshi 0.5%polled, 18s agoKalshi 2%polled, 18s agoKalshi 7.5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Fernando Alonso
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Fernando Alonso
Last price
7.5%
As of
Polled just now
Buy Yes
12¢
Sell Yes
3¢
$100 on Yes pays
$833 (8.33x)
Trade this on Kalshi
Arvid Lindblad
3.2%
Kalshi 0.5%polled, 18s agoKalshi 2%polled, 18s agoKalshi 7%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Arvid Lindblad
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Arvid Lindblad
Last price
7%
As of
Polled just now
Buy Yes
7¢
Sell Yes
3¢
$100 on Yes pays
$1,429 (14.3x)
Volume
$71
Trade this on Kalshi
Pierre Gasly
3.2%
Kalshi 0.5%polled, 18s agoKalshi 4%polled, 18s agoKalshi 5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Pierre Gasly
Last price
4%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Volume
$83
Trade this on Kalshi
Kalshi
Contract
Pierre Gasly
Last price
5%
As of
Polled just now
Buy Yes
5¢
Sell Yes
—
$100 on Yes pays
$2,000 (20.0x)
Volume
$39
Trade this on Kalshi
Gabriel Bortoleto
2.8%
Kalshi 0.5%polled, 18s agoKalshi 2%polled, 18s agoKalshi 6%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Gabriel Bortoleto
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Gabriel Bortoleto
Last price
6%
As of
Polled just now
Buy Yes
10¢
Sell Yes
2¢
$100 on Yes pays
$1,000 (10.0x)
Trade this on Kalshi
Franco Colapinto
2.8%
Kalshi 0.5%polled, 18s agoKalshi 4%polled, 18s agoKalshi 4%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Franco Colapinto
Last price
4%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Volume
$4
Trade this on Kalshi
Kalshi
Contract
Franco Colapinto
Last price
4%
As of
Polled just now
Buy Yes
8¢
Sell Yes
—
$100 on Yes pays
$1,250 (12.5x)
Trade this on Kalshi
Esteban Ocon
2.5%
Kalshi 0.5%polled, 18s agoKalshi 2%polled, 18s agoKalshi 5%polled, 18s agoBest Yes 1¢ on Kalshi, $100 pays $10,000 (100x)
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
Kalshi
Contract
Esteban Ocon
Last price
2%
As of
Polled just now
Buy Yes
4¢
Sell Yes
—
$100 on Yes pays
$2,500 (25.0x)
Trade this on Kalshi
Kalshi
Contract
Esteban Ocon
Last price
5%
As of
Polled just now
Buy Yes
9¢
Sell Yes
1¢
$100 on Yes pays
$1,111 (11.1x)
Trade this on Kalshi

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: FIA

How the odds have moved

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

  • Max Verstappen
  • Andrea Kimi Antonelli
  • George Russell

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.

Polymarket

Polymarket doesn’t list Max Verstappen for this event.

Top of book

Connecting
Best bid
—
Spread
—
Best ask
—

Waiting for the first live quote…

Depth · top 8 levels

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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 "Rain during the United States Grand Prix?". Max Verstappen leads at 44%. Next is Andrea Kimi Antonelli at 33.8%. $172K has traded across 23 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 2, 2026.

This market resolves "Yes" if the RAINFALL trace on the FIA Race Weather Report for the 2026 F1 United States Grand Prix registers 'Wet' at any point during the Race session for the 2026 F1 United States Grand Prix taking place on October 25, 2026. This market will resolve "No" if the RAINFALL trace on the FIA Race Weather Report for the 2026 F1 United States Grand Prix does not register 'Wet' at any point. This market covers the Race session only. Rain during Free Practice, Qualifying, Sprint or any other session does not affect this market's resolution. If the Race is suspended or restarted, the FIA Race Weather Report covering the complete, final classified running of the Race is the resolution source. If the 2026 F1 United States Grand Prix is canceled or postponed to a date after November 2, 2026, this market resolves "No". Declarations by Race Control that "the track is wet", broadcast commentary, news reporting, or any other secondary sources do not qualify for resolution, only the FIA's official Race Weather Report for the 2026 F1 United States Grand Prix will qualify. If the FIA Race Weather Report has not been published by November 2, 2026, this market will resolve to "No". This market will resolve off the FIA Weather Report which will be available on the Event&Timing Information page: https://www.fia.com/events/fia-formula-one-world-championship/season-2026/formula-one. If this link is unavailable, the report will be located via FIA's official F1 season hub at fia.com.

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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