I've seen folks subscribe they can claim where EXACTLY shares come from reading ChiOsc, OBV, Accum..from a chart ... I dont subscribe to that belief at all and have yet had anyone provide a detailed explanation how that is actually done given the definitions of what technical reads and their combinations mean. A good source for detailed explanations of technicals is below for any interested... http://stockcharts.com/help/doku.php?id=chart_school:technical_indicators