After Hours Gainers:
Companies trading higher in after hours in reaction to earnings: SWHC +6.2%, SPLK +4.8%, ULTA +4.0%, XRT +0.1%
Companies trading higher in after hours in reaction to news: FCX +18.5% (Carl Icahn disclosed 8.46% active stake in 13D; intends to have discussions with management), NVTA +11.2% (Baker Bros filed 13D, switching classification from a passive investor to active investor; maintained 20.6% stake), ATVI +7.0% to replace PLL in the S&P 500), UAL +6.3% (to replace HSP in the S&P 500), AMGN +0.3% (confirmed FDA approval of Repatha (evolocumab) Injection for the treatment of high cholesterol)
After Hours Losers:
Companies trading lower in after hours in reaction to earnings: VMEM -25.9%, BEBE -9.1%, ZOES -5.7%, ADSK -5.1%, CLCT -3.3%, OVTI -2.3%, VEEV -2.0%, ARO -0.8%, GME -0.1%
After Hours Summary: SWHC +6.2%, SPLK +4.8%, ULTA +4.0%, VMEM -25.9%, BEBE -9.1%, ZOES -5.7%, ADSK -5.1% following earnings/guidance