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Resolvedends Aug 28, 2026

S&P 500 (SPX) Opens Up or Down on August 28?

View on Polymarket ↗

Up

100.0¢

Down

0.0¢

Price history

Not enough trade history to chart.
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Smart money here · 2 tracked sharps

2 shown ·
Down$38 @ 12.1¢
Conv
3.0×
ROI
+36%
Win%
24%
Down$15 @ 60.0¢
Conv
0.1×
ROI
+13%
Win%
56%