This ETF, BITI, hit a major low around march and quickly a strong rise in buy volume can be seen on the chart.
Price action becomes flat, 100%, signaling that a bottom/low is being established. This process is the accumulation phase.
BITI is now moving daily above EMA55. It has been rising since June.
It can enter a major bullish wave now, based on these signals.
Additional details on the chart.
Namaste.