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Daily reportPolymarket · UTC

Tuesday, May 12, 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
906
Large trades
2,933
Volume
$24.6M
Biggest trade
$215K

Busiest categories

NBA
593 trades$5.9M
Esports
553 trades$4.3M
Soccer
423 trades$3.9M

Trader grades

S
45
A
90
B
227
C
63
D
76
F
385

Largest tradesTop 5 of 2,933

TimeTraderSideMarketOutcomePriceSizeView
Polymarket logoMay 12, 11:35 PMMulticolored-SelfFLast traded BUYSpread: Spurs (-10.5)Spurs49.7¢$215,136.73View →
Polymarket logoMay 12, 2:32 AMROBBATTISTAFANDUELRETARDBLast traded BUYThunder vs. LakersThunder83¢$149,400View →
Polymarket logoMay 12, 6:47 PMeverydaymortgageFLast traded BUYWill Southampton FC win on 2026-05-12?No62.7¢$126,007.26View →
Polymarket logoMay 12, 5:51 PMDishonest-BloomBLast traded BUYCounter-Strike: paiN vs FUT Esports (BO3) - IEM Atlanta Group AFUT Esports75¢$119,690.27View →
Polymarket logoMay 12, 6:47 PMeverydaymortgageFLast traded BUYWill Southampton FC win on 2026-05-12?No62.7¢$119,544.86View →

Showing 5 of 50 largest trades and 3 of 10 categories.

Pro opens the full ranking for every day, week, and month.

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