Micron's expanded buyback and projected cash generation point to significantly more upside. JPMorgan projects over $100 billion in cumulative free cash flow from Micron, while Bank of America expects global memory-chip sales to surpass $2 trillion by 2030. Micron expanded its buyback authorization to $35.16 billion, with repurchases permitted starting December 9; DA Davidson raised its price target to $3,000. x.comÂ