Micron Technology shares currently trade at 15 times trailing earnings and 6.2 times forward earnings, a valuation that significantly undervalues the company's position in the artificial intelligence memory market. The stock has risen nearly 300% this year, making it the fourth-best-performing stock in the S&P 500, yet the performance could be repeated given the structural changes in Micron's business model.
The memory chip industry has historically operated in cycles, with performance rising and falling alongside waves of computing demand. Artificial intelligence represents the largest demand wave the industry has encountered, driving substantial financial results for Micron. During the fourth quarter of fiscal year 2026, which ended on September 3, Micron's revenue increased by 379% year over year. This surge is attributed to rising memory chip prices caused by shortages and the company operating at maximum production capacity.
Investors typically worry about cyclical downturns that could disrupt such high performance, but Micron does not anticipate a decline in the near term. While the memory chip industry is tight in 2026, conditions are expected to worsen in 2027 and 2028 until new production capacity comes online. This supply constraint is projected to sustain soaring growth for several more years, aligning with broader forecasts that the AI build-out will continue through at least 2030.
To mitigate the traditional risks of cyclicality, Micron is altering its business structure by entering into strategic customer agreements. These contracts account for more than a third of the company's estimated revenue through 2030. Many of these are "take-or-pay" agreements, which lock in revenue and reduce the company's exposure to demand fluctuations. This shift is a significant development that should change how the market perceives Micron stock, noting that current pricing still assumes a cyclical downturn will occur soon.
Because Micron's supply crunch is unlikely to improve for another five years, the stock offers a strong value proposition. Prior to the fourth-quarter earnings report, Micron traded in the low-20s for its forward earnings multiple, a level considered fair. Currently, the forward multiple stands at 6.2 times estimated earnings for fiscal year 2027. If Micron returns to a multiple of 20 times earnings by the end of next year while meeting analyst expectations, the stock price could potentially more than triple.
The investment thesis rests on the belief that investors have not yet fully realized that the current demand wave for memory chips will not end soon. As more market participants recognize the durability of this demand, a significant rally will follow. For now, Micron stands as a top AI investment, with substantial returns available to those who enter before this broader market realization occurs.