Bank of America Says AI Memory Boom Still Has Room to Run, Sees Micron Earnings Growth Near 34% Annually

3 min readPublished 17 Aug 2026Updated 17 Aug 2026, 17:25 UTC

The bank argues demand for AI-driven memory chips remains far from peaking, according to a Yahoo Finance report.

Bank of America has pushed back on concerns that the artificial intelligence memory boom is losing momentum. Yahoo Finance reported on August 17 that the bank’s analysts see Micron Technology’s earnings expanding at an annual rate of about 34%.

The call centers on memory chips, a category that includes DRAM and NAND products used in servers, smartphones and AI accelerators. Micron is one of only a handful of global producers of these components. That position has made it a focal point for investors trying to gauge how long the current AI infrastructure spending cycle can last.

Memory chips have historically moved through sharp boom-and-bust cycles. Prices rise quickly when demand outstrips supply, then fall as manufacturers add capacity. Bank of America’s view, as reported by Yahoo Finance, suggests this cycle may behave differently because of the scale of AI-related demand.

High-bandwidth memory, a specialized chip type used alongside AI processors, has become a particular growth driver for the industry. Data center operators need this memory to move information quickly between chips during AI model training and inference. Demand for these components has grown alongside spending on AI servers by major cloud providers.

The 34% earnings growth figure cited by Bank of America reflects an annualized projection rather than a single-quarter estimate. It signals the bank expects sustained, rather than one-time, gains in Micron’s profitability. Yahoo Finance did not detail the specific time horizon or underlying assumptions behind the figure in its report.

Micron reports earnings on a staggered fiscal calendar that differs from the standard calendar year. Investors watch its results closely because the company’s guidance often signals broader trends in chip demand and pricing. Analysts across Wall Street have been divided over whether elevated memory prices can hold as more supply comes online.

Bank of America’s stance places it among the more optimistic voices on the sector. The bank’s argument rests on the idea that AI infrastructure spending is still in an early phase. That would mean current memory demand reflects a durable shift, not a temporary spike tied to a handful of large contracts.

Market Impact

If Bank of America’s projection proves accurate, it could support continued investor interest in memory chip makers as a distinct segment of the AI trade. Micron’s results are often used as a proxy for broader semiconductor demand, so a strong earnings trajectory could influence sentiment toward other chipmakers and AI infrastructure suppliers.

At the same time, memory markets remain sensitive to supply additions and shifts in data center capital spending. A slowdown in AI infrastructure investment by major technology companies, or new production capacity from competitors, could alter the demand picture Bank of America is describing. Investors will likely watch Micron’s upcoming earnings reports and guidance for signs of whether pricing and demand trends match the bank’s outlook.

Bank of America’s outlook adds to an ongoing debate over how long the AI-driven memory chip cycle can last, with Micron’s coming earnings reports likely to serve as an early test of that thesis.