National Bank Open: Shuai Zhang vs Jelena Ostapenko

About this signal

This Polymarket prediction market resolved YES. PolyAnal's signal called BUY YES and won 70.9% on a fixed $100 stake ($+71).

YES was trading at 58¢ when the signal fired on Aug 4, 2026 and settled at 100¢ on Aug 11, 2026.

Active PolyAnal signals stay paywalled until a wallet pays for the reveal; resolved signals like this one are public, with the original Polymarket market linked above.