Micron stock jumps 7% as AI memory demand fuels supercycle optimism

Micron Technology MU shares surged more than 7% on Monday as investors continued to embrace the artificial intelligence-driven semiconductor rally, while fresh signs of memory chip shortages reinforced expectations of a prolonged industry upcycle.

The stock rose to $1,076.79 in trading, extending recent gains as broader markets reacted positively to the prospect of a potential peace agreement between the United States and Iran.

Micron has become one of the key beneficiaries of the AI infrastructure boom, with growing demand for memory chips used in data centers, AI servers, and advanced computing applications driving investor enthusiasm.

The company’s shares have also attracted attention because of their relatively low valuation compared with broader technology stocks.

Investors reassess Micron's valuation

Despite its recent rally, Micron continues to trade at a discount to many technology peers.

According to FactSet data, the company was trading at 9.74 times forward earnings as of Friday's close, compared with 25.5 times for the Nasdaq Composite.

The discount reflects the memory industry's long history of boom-and-bust cycles, which have traditionally led investors to assign lower valuation multiples to memory-chip manufacturers.

However, the emergence of artificial intelligence as a major demand driver has prompted some investors to reconsider that view.

Market participants increasingly believe the industry may be entering a prolonged "supercycle" as AI systems require significantly larger amounts of memory capacity.

Recent developments have added to concerns about tight memory supply conditions.

Last week, Microsoft's Xbox division highlighted challenges related to component availability, offering another indication that demand continues to outpace supply.

RBC sees longer-lasting memory upcycle

Analysts at RBC Capital also turned more optimistic on Micron's prospects, raising their price target on the stock to $1,200 from $525 while maintaining an Outperform rating.

The firm increased its estimates based on stronger pricing assumptions and expectations for higher memory-chip volumes.

According to RBC, the current DRAM upcycle has already lasted 12 quarters, exceeding the eight- to nine-quarter cycles experienced in 2014 and 2018.

The firm believes the cycle could continue for another five to six quarters as supply growth remains constrained.

RBC cited limited clean-room capacity, ongoing conversion toward high-bandwidth memory (HBM) production, robust capital expenditure trends, and growing demand from generative AI applications as factors supporting the outlook.

The brokerage also noted that the expansion of inference workloads and agentic AI applications is creating a structural increase in memory demand, while few near-term developments appear capable of easing supply tightness.

Technical outlook remains constructive

From a technical perspective, Micron continues to trade in a strong long-term uptrend.

The stock currently sits 18.1% above its 20-day simple moving average, 55.7% above its 50-day moving average, and 176.4% above its 200-day moving average.

The broader bullish structure remains intact, with the 20-day moving average positioned above the 50-day average and the 50-day average above the 200-day average.

This pattern has supported the stock's advance since a golden cross formed in June 2025.

However, momentum indicators suggest the pace of gains may be moderating.

The MACD remains below its signal line and the histogram remains negative, indicating slower upside momentum compared with earlier stages of the rally.

Investors are now closely watching resistance near $1,089.50, close to Micron's 52-week high of $1,089.29, as the stock continues to test the upper end of its recent trading range.

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