Nice approach for smart trading. Today activity, pull down was so close to fill the GAP completely. However don't forget extended hours too. When you watch the chart with the daily candle-bar you see GAP between 17 and 20 of July. However if you turn on option of Extended hours there is a very clear support at $7.5US which was reached today at 2:00PM. IMO, it will enough to consider that GAP was closed.