Svmuu News: According to data from MSX.COM, U.S. stocks in the memory chip and optical communications sectors rose across the board, with Seagate Technology and Western Digital up more than 9%, Micron rose more than 7%, SanDisk rose more than 5%, and Marvell Technology, Coherent, Qualcomm, and AMD rose more than 4%, while Intel rose more than 3%. SpaceX rose more than 6%; the stock surged more than 19% on its debut last Friday.