Deutsche Bank: AI Memory Shortage to Fuel Inflation, Hit Macroeconomy

Deutsche Bank published a report on June 20, 2026, warning that immense AI demand for High Bandwidth Memory (HBM) creates an unprecedented storage chip shortage. This structural supply shock displaces traditional memory production, poised to intensify overall inflation and impact the broader macroeconomy. The bank projects HBM demand to grow 40% annually through 2030, compared to 21% for standard DRAM. Hyperscalers like Meta (META), Amazon (AMZN), and Microsoft (MSFT) secure supply with premiums. New memory fabs require 2-3 years; significant HBM capacity boosts are not expected until 2027. HBM production consumes three times more silicon wafers than standard DRAM, exacerbating shortages for other sectors. This scarcity drives prices up, with TrendForce forecasting standard DRAM contract prices to rise 58%-63% and NAND flash by 70%-75% by Q2 2026. Deutsche Bank raised Micron's (MU) price target from $1000 to $1500, maintaining a "Buy" rating, and expects the memory shortage to persist until 2028.