$Direxion Daily Semiconductor Bull 3x Shares ETF (SOXL.US)$ ...

The semiconductor long component stocks explode every day, now switching back to Qualcomm again. This is a pattern of rotation decline, although it has not turned into a bear market yet, it is still necessary to avoid buying in randomly to investigate the situation. Only in the bullish pattern of NVIDIA, you can buy in slightly, while other component stocks' stocks should be avoided for now. However, if the market reacts poorly after the financial reports come out, you can exit in time and even start short selling, waiting to invest at lower investment prices.