Turbulence in the stock market is expected to pick up starting today, due to something called “Quadruple Witching.” Will the same sudden spike in volatility put Bitcoin under the same spell? What Is A Quadruple Witching in the Stock Market, and Why Does It Matter? Today in the stock market is known as a Quadruple Witching. The ominous-sounding event comes once per quarter on the third Friday of the months of March, June, September, and […]