Sandisk vs. SK Hynix: Which Memory Stock Will Deliver Bigger Gains By the End of 2027?

SK Hynix and Sandisk are both benefiting from strong demand in the memory market driven by AI data centers. While Sandisk has shown faster near-term growth, SK Hynix offers better long-term value with its diversified DRAM and NAND flash portfolio, larger market share, and significantly cheaper valuation at 6.6x forward earnings versus Sandisk's 28x multiple.