Storage concept stocks mostly rise as US stocks open.

TechFlow reports that on September 15, according to Bitget market data, at the US stock market open, the Dow Jones fell 0.2%, the S&P 500 index dropped 0.1%, and the Nasdaq declined 0.1%. Storage concept stocks mostly advanced, with Micron Technology (MU.O) rising 0.9% after demonstrating the world's first 512GB DDR5 RDIMM memory module, expected to enter mass production in the second half of 2027. SK Hynix (SKHY.O) gained 2%. Major tech stocks showed mixed performance: Nvidia (NVDA.O) rose 0.8%, Intel (INTC.O) gained 1.6%, Microsoft (MSFT.O) fell 0.8%, and Oracle (ORCL.N) dropped 0.5%.