SUB Crosses Critical Technical Indicator
October 27, 2017 at 10:53 AM EDT
In trading on Friday, shares of the iShares Short-Term National Muni Bond ETF (SUB) entered into oversold territory, changing hands as low as $105.72 per share. We define oversold territory using the Relative Strength Index, or RSI, which is a technical analysis indicator used to measure momentum on a scale of zero to 100..