Short memory? The most dangerous words in investing are back The memory-chip business, historically prone to volatile cycles, is currently experiencing a significant upswing, with companies like Micron, Samsung, and SK Hynix reaching unprecedented market values. This boom is attributed to industry consolidation, reducing the number of major players, and surging demand from AI applications that heavily rely on memory. Analysts suggest that multi-year agreements with cloud providers could further stabilize the market, potentially leading to an undersupply through 2028, though the possibility of a traditional boom-and-bust cycle remains.

• Micron, Samsung, and SK Hynix have reached trillion-dollar market values, a rare feat in the historically volatile memory-chip sector.
• Industry consolidation has reduced the number of major DRAM makers globally to three: Samsung, SK Hynix, and Micron.
• The rapid growth of AI has significantly increased demand for memory chips due to the large amounts of data processed by AI systems.
• Multi-year agreements between memory makers and cloud providers are adding stability through locked-in volumes and partially fixed pricing.
• While this up-cycle shows signs of being different, the possibility of a return to traditional boom-and-bust cycles or the emergence of new technologies remains. Continue reading https://www.businessinsider.com/ai-memory-chip-boom-bust-cycle-micron-2026-5