Thursday SPY open====189.17 SPY close===188.63 SPY low=====188.05 SPY high====189.22 Friday SPY open====189.64 SPY close===186.40 SPY low=====186.10 SPY high====189.70 Monday SPY open====185.90 SPY close===184.34 SPY low=====183.96 SPY high====186.26 Tuesday SPY open====184.21 SPY close===185.10 SPY low=====183.59 SPY high====185.40