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gregharmon
Jul 27, 2015 5:41 PM
Just the 50, 100 and 200 day SMA for SPY
AMEX:SPY
SPDR S&P 500 ETF TRUST
Arca
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Jul 27, 2015 5:41 PM
~10% correction when 50 day SMA crosses 100SMA and stops, ~20% when crosses 200SMA
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