[Most Storage Sector Stocks Decline at U.S. Market Open, Micron Up 1.3%] BlockBeats News, July 2, according to BIT (bit.com) market data, at the U.S. market open, the storage sector shifted from pre-market gains to mostly declines. Micron Technology (MU) rose 1.3%, with Trump earlier posting a message thanking Micron. Seagate Technology (STX) fell 1.35%; Western Digital (WDC) dropped 0.48%; SanDisk (SNDK) declined 1.87%. The new memory ETF KMEM fell 2.1%, with its primary holdings concentrated in core storage chip manufacturers, including SK Hynix at approximately 41.53%, Micron at about 19.85%, Samsung Electronics at about 18.81%, SanDisk at 3.64%, and Western Digital at 3.4%, among others.