Let's check out the charts of ADBE.
In the daily bar chart of ADBE, below, we can see how share prices corrected lower in February and March. From March's low we have seen prices double. Prices have reacted to the downside this month but have tested but not broken the rising 50-day moving average line. Prices also tested the rising 50-day line in August. The slower-to-react 200-day moving average line has been bullish for the past twelve months.
The On-Balance-Volume (OBV) line shows only a very shallow decline in March followed by a long advance telling us that buyers of ADBE have been more aggressive. The Moving Average Convergence Divergence (MACD) oscillator crossed to the downside the other day giving us a take profits sell signal as the oscillator remains above the zero line.