Facebook (NASDAQ: FB) June call option implied volatility is at 24, compared to 19 on June 7, July is at 21; compared to its 52-week range of 14 to 36 as shares pull back as investor increase risk profile of FAAMG stocks. FANG has morphed into FAAMG which includes Facebook (NASDAQ: FB), Amazon.com (NASDAQ: AMZN), Apple (NASDAQ: AAPL),