chart signalling buy signal on technicals. Hammer followed by bullish candle, usually leads to larger bullish engulfing. Stochastics also bullish. http://bigcharts.marketwatch.com/advchart/frames/frames.asp?show=&insttype=Stock&symb=ifxy&time=19&startdate=1%2F4%2F1999&enddate=8%2F1%2F2018&freq=2&compidx=aaaaa%3A0&comptemptext=&comp=none&ma=4&maval=9&uf=8&lf=1&lf2=4096&lf3=32&type=4&style=350&size=4&x=31&y=10&timeFrameToggle=false&compareToToggle=false&indicatorsToggle=false&chartStyleToggle=false&state=11