Aetna, Kate Spade, Nike Lead Thursday's After-Hours Movers By: Benzinga via Benzinga June 25, 2015 at 17:54 PM EDT Aetna Inc (NYSE: AET) gained nearly 4 percent after the bell Thursday. Bloomberg reported earlier that Aetna might agree to acquire ... Read More >> Related Stocks: Aetna Arista Networks Inc Humana Intrepid Potash Inc Marvell Technology Inc Micron Technology Nike Inc Synnex Corp