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S&P 500 (SPX) Opens Up or Down on August 21?: Odds, Predictions & Whale Bets
Live Polymarket odds and smart-money activity on S&P 500 (SPX) Opens Up or Down on August 21?. WhalesInsider tracked 2 whale trades ($4.3k volume) on this event. The biggest whale bet: $2.7k.
Implied odds: Up ~91%
Where the smart money is
Biggest tracked bets on S&P 500 (SPX) Opens Up or Down on August 21?. Addresses are masked and sizes rounded on the free tier — Premium unlocks full wallets, exact sizes and one-click copy.
🔒 Which side the smart money backs — PremiumCopy the smart money on S&P 500 (SPX) Opens Up or Down on August 21?
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