Japan Open Tennis Championships: Matteo Arnaldi vs Rei Sakamoto

Sports · Resolved

In the 30-day window ending 2026-10-02, 450 traders traded or held this market, buying $470.9k and selling $110.1k across 2,682 fills.

The market has resolved. On their results for the window, 242 traders came out ahead on it and 203 behind.

Traders450

Bought$470,870

Sold$110,097

Fills2,682

Window: 2026-10-02 · 30d · Aggregates only: PMWallets does not list individual traders per market.

Traders with strong records

44 traders with strong records traded this market: 20 came out ahead and 24 behind. Only the counts are published — a sum over a group can be one member's exact figure.

"Traders with strong records" means, over the same 30-day window: at least 20 markets won or lost, a win-rate lower bound (95% interval) of at least 55%, and a profit that survives removing their best market. Their figures are not shown when fewer than 5 of them traded a market.

View this market on Polymarket ↗Category board →How to read a trader's record →