The chart below shows the one year performance of SPY shares, versus its 0 day moving average Looking at the chart above, SPY's low point in its 52 week range is $ per share, with $ When the ratio is above the 100day moving average, the portfolio is invested in SPY, and when the ratio is below the 100day moving average, the portfolio is positioned for safety in iSharesEMA Analysis The The Exponential Moving Average (EMA) is similar to a simple moving average (average price over a set period) but it utilizes a weighting factor that exponentially declines from the most recent data point (recent prices are weighted higher than oid prices) StockTAcom's EMA analysis compares the short term (5 days and 13 days), intermediate term ( days) and long
Improvements To A Volatility Indicator Justin Czyszczewski
