A very basic analysis for JNJ shows that the stock is facing a major resistance zone before earnings. The 98-100$ zone, a strong structure that held as support during more than a year, was broken during August and now became resistance. Add the 200 SMA line, the downtrend line and the sellers pressure that this stock will face when it will reach the psychological number of 100$ and you'll get pretty good reasons to be concern if you are still holding a bullish position in JNJ.