Daily reportPolymarket · UTC
Thursday, May 28, 2026
The day's largest Polymarket trades ranked by size, the busiest categories, and the grade of every wallet behind them. Without Pro the two rankings stop early and say how much they held back.
Active traders
956
Large trades
2,878
Volume
$24.7M
Biggest trade
$383K
Busiest categories
Tennis
614 trades$4.8M
Geopolitics
321 trades$4.3M
Esports
572 trades$4.1M
Trader grades
S
54
A
100
B
239
C
65
D
66
F
381
Largest tradesTop 5 of 2,878
| Time | Trader | Side | Market | Outcome | Price | Size | View |
|---|---|---|---|---|---|---|---|
 May 28, 5:24 AM | Thorny-FirLast traded | BUY | US x Iran permanent peace deal by May 31, 2026? | No | 94¢ | $382,909.50 | View → |
| May 28, 4:59 AM | Thorny-FirLast traded | BUY | US x Iran permanent peace deal by May 31, 2026? | No | 93¢ | $345,342.95 | View → |
| May 28, 4:40 AM | Thorny-FirLast traded | BUY | US x Iran permanent peace deal by May 31, 2026? | No | 90¢ | $219,418.70 | View → |
| May 28, 4:37 AM | Thorny-FirLast traded | BUY | US x Iran permanent peace deal by May 31, 2026? | No | 89¢ | $199,645.45 | View → |
| May 28, 6:17 PM | loulou2FLast traded | BUY | Thunder vs. Spurs | Thunder | 41¢ | $176,991.73 | View → |
Showing 5 of 50 largest trades and 3 of 10 categories.
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