Home/Operators/Polymarket US
US

Polymarket US

DELAYED

Polymarket US gateway search, BBO, book, cumulative notional, and OI ingestion.

GatewayLast tick 52m ago · stale
Active markets
5,394
Backend active market count
24h volume
$488K
Provider rollup
Open interest
$60.0M
Provider rollup
Categories
11
Detected active categories
ProviderPolymarket US
SurfaceGateway
FreshnessLast tick 52m ago · stale
Detected categoriesSports, Culture, Politics, Finance, BTC, MVP, Tech, Weather, Macro, World, Midterms
Profile updatedMay 27, 2026, 7:53 AM
Open markets on Polymarket US
Market
Leader
24h volume
Who will win in the upcoming baseball event Athletics vs Boston Red Sox scheduled for August 9, 2026 at 5:35 PM UTC?Open
Boston Red Sox 66%
$84K
Who will win in the upcoming table-tennis event Gavryshko Oleg vs Chelpanov Serhii scheduled for August 9, 2026 at 11:55 PM UTC?Open
Chelpanov Serhii 94%
$61K
Who will win in the upcoming baseball event Atlanta Braves vs New York Yankees scheduled for August 9, 2026 at 5:35 PM UTC?Open
New York Yankees 60%
$53K
Who will win in the upcoming table-tennis event Loboda Myroslav vs Vorsulyak Yaroslav scheduled for August 10, 2026 at 12:15 AM UTC?Open
Loboda Myroslav 87%
$39K
Who will win in the upcoming table-tennis event Shchegelskyi Dmytro vs Kaidakov Volodymyr scheduled for August 9, 2026 at 11:45 PM UTC?Open
Shchegelskyi Dmytro 99%
$35K
Will the Athletics cover 1.5 vs the Boston Red Sox in Athletics vs Boston Red Sox?Open
+1.50 55%
$23K
Will the total in Cleveland Guardians vs Chicago White Sox be more than 7.5?Open
Over 100%
$21K
Gabriele Piraino vs. Petr NesterovOpen
Gabriele Piraino 99%
$18K
Who will win in the upcoming tennis event Denislava Glushkova vs Darja Suvirdjonkova scheduled for August 9, 2026 at 1:30 PM UTC?Open
Denislava Glushkova 92%
$18K
Who will win in the upcoming tennis event Lucas Hammond vs Felix Romeo scheduled for August 9, 2026 at 11:30 AM UTC?Open
Lucas Hammond 57%
$13K
Will any run be scored in the 1st inning of CHC vs KC?: Kansas City RoyalsOpen
Yes 99%
$11K
Will any run be scored in the 1st inning of MIN vs MIL?: Milwaukee BrewersOpen
Yes 99%
$9K
Top-market volume shown above: $386K across 12 displayed markets.