Area GAP – Non-trending area. Remaining GAPS – trending area. Area GAP.- Cannot predict who is powerful. Gap can be filled by the counterparty. Breakout GAP – High volume, Gap not filled. Runaway GAP – Gap appear even after breakout. Volume may not be high but price will be high. me, Gap not filled. People with short position under pressure. Exhaustion GAP – Gap filled at EOD. Difficult to identify GAP. Terminates the day’s opening trend.