Stocks with implied volatility above IV index mean; ZNGA GMCR FLY ON THE WALL 6:01 AM ET 07/29/15 Symbol Last Price Change ZNGA 2.51up +0.03 (+1.21%) GMCR 74.945up +3.145 (+4.38%) QUOTES AS OF 09:33:13 AM ET 07/29/2015 Stocks with implied volatility above IV index mean; Zynga(ZNGA) 67, Keurig Green Mountain(GMCR) 56 according to iVolatility.