TSLA has shown a major bullish trend over most of 2017. BUT...with the price failing to break resistance at 388.20 on Aug.18th, and seeing a lower low of 292.30 on Oct.30th, we may see a bearish trend starting if we don't break through the 388.20 price resistance and correct even further below the 229 support level.
DISCLAIMER: (I AM A BEGINNER, AND AM DOING THIS AS A LEARNING EXERCISE! PLEASE DO NOT MAKE ANY TRADES OFF OF MY ANALYSIS!!)