[U.S. Stock Storage Sector Hits New Highs: Micron, Western Digital, Seagate, SanDisk All Reach Record Highs] The U.S. stock storage sector continues to hit new highs, with the storage sector index up 4.8%. Micron Technology and Western Digital rose over 5%, SanDisk gained nearly 4%, and Seagate Technology climbed nearly 1%, all reaching record highs. The Dow Jones Industrial Average, currently trading, is up 0.83%, the S&P 500 Index is up 0.80%, and the Nasdaq Composite Index is up 0.79%.