AI-Driven Memory Chip Prices May Be Skewing U.S. Inflation Data, Fed Minutes Suggest

Minutes from the Federal Reserve’s April meeting revealed that several policymakers observed rising software-related prices contributing to higher core inflation. However, officials also indicated that these increases may not accurately reflect long-term inflation trends across the broader economy.

According to the meeting notes, some Fed participants pointed to recent inflationary pressure coming from the information technology sector, particularly software and memory-related products. While software prices significantly impacted core inflation readings, policymakers suggested that these gains may not serve as reliable indicators for future overall inflation.

Analysts at Citi recently highlighted a growing gap between the core Consumer Price Index (CPI) and the Fed’s preferred inflation measure, the core Personal Consumption Expenditures (PCE) index. In April, core CPI rose 2.8% year-over-year, while core PCE increased 3.2%, remaining above the Federal Reserve’s 2% inflation target.

Citi analysts explained that much of this divergence was caused by soaring memory chip prices, which are reflected in a lesser-known CPI category called “Computer Software and Accessories.” After declining for decades, the index has now surged nearly 14% compared to a year ago, largely due to booming demand tied to artificial intelligence technologies.

The rapid expansion of AI infrastructure and data centers has intensified pressure on the semiconductor industry, especially memory chip supply chains. Despite ongoing supply shortages, the AI sector has fueled a major rally in technology stocks throughout 2026. The Philadelphia Semiconductor Index recently recorded its longest winning streak ever, underscoring investor optimism surrounding AI-related companies.

Citi also noted that rising equity markets tied to AI growth are indirectly pushing up inflation metrics through higher portfolio management fees included in core PCE calculations.

Analysts believe the Fed may view these AI-driven price spikes as temporary distortions rather than signs of widespread consumer inflation, potentially giving policymakers more flexibility on future interest rate decisions.