Watching For Witches: Quadruple Witching Today Could Bring Volatility Back To Town By: Benzinga via Benzinga June 16, 2017 at 10:23 AM EDT It’s been a shaky week for the “high five” tech stocks, which toppled again Thursday before rebounding a bit in ... Read More >> Related Stocks: Alphabet-A Alphabet-C Amazon.com Apple Bio-Techne Corp Emrg Mkts Consumer Egshares Facebook Microsoft Whole Foods Market