(FAP) May 11, the three major US stock indexes closed mixed, with the Dow down 0.09%, the Nasdaq up 1.04%, the S & P 500 up 0.45%, most hot technology stocks up, Google up more than 4%, Amazon up more than 3%, AMD up nearly 2%, Apple, Nvidia and Microsoft up over 1%. Semiconductors and social media sectors led the gains, while Klei and Kexiu Semiconductor rose more than 2%. The plate of non-ferrous metals and raw materials led the decline, with the southern copper industry falling more than 5% and Gaeldao Steel down more than 2%.