US memory storage concept sector extends gains, SanDisk up over 3%

According to MSX.COM data, U.S. memory storage concept sector stocks extended their gains: Western Digital rose over 7%, Seagate Technology rose over 4%, SanDisk rose over 3%, and SK Hynix and Micron Technology rose over 1%. On the news front, Musk expressed strong optimism about memory demand, stating that the memory required for robots will exceed that of any other field.