Memory chip stocks: Why Micron and Sandisk are soaring today as shortage fuels global RAM demand

Group 1 - Micron and Sandisk are the primary memory chip makers traded on U.S. exchanges, while Western Digital and Seagate focus on computer storage [1][2] - Recent attention on Micron and Sandisk is due to the ongoing memory chip shortage affecting global supply chains [2] Group 2 - As of the latest data, Micron shares are up 2.9%, Sandisk shares are up 6.2%, Western Digital shares are up 3%, and Seagate shares are up 2.5% [1]