Micron, AI 메모리 수요 급증에 매출 500억 달러 전망 제시 (MU)

TradingKey: Micron Technology closed at $932.97 on August 25, up 2.48% on the day. With the U.S. market closed on August 26, Micron is consolidating and waiting for its next catalyst after a record earnings update. The company reported record fiscal Q3 2026 revenue of $41.46 billion and projected fiscal Q4 2026 revenue of $50 billion with an 86% gross margin. The next question for traders is whether HBM pricing will hold long enough to carry Micron past the $1,034 resistance level.

**Record Q3 Results Show How Far the Memory Cycle Has Shifted**

Micron's fiscal Q3 2026 revenue came in at $41.46 billion, compared with $9.30 billion a year earlier and $23.86 billion in the previous quarter. The company posted GAAP EPS of $24.67 and non-GAAP EPS of $25.11, generated $25.39 billion in operating cash flow, and reported a GAAP gross margin of 84.6%.

From an operating leverage standpoint, these results reflect tight memory supply, a richer product mix, and strong demand driven by AI. Cloud Memory revenue was $13.77 billion and Core Data Center revenue was $11.52 billion. Micron is increasingly focused on high-end HBM and server memory, while it previously relied more heavily on traditional PC and handset markets.

**$50 Billion Q4 Guidance Raises the Bar Again**

Micron has not lowered its fiscal Q4 2026 guidance. The company expects revenue of $50 billion, plus or minus $1 billion, and a gross margin of 86%. GAAP diluted EPS is expected to be $30.73, plus or minus $1.00, and non-GAAP EPS is expected to be $31.00, plus or minus $1.00. At the midpoint, revenue would rise 21% sequentially.

The margin forecast is the figure traders should watch most closely. It indicates that memory pricing remains favorable and supply stays tight. That is positive for earnings, but it also sets a higher bar for future results. If signs emerge of weakening HBM pricing, conventional DRAM pricing, or customer commitments, the stock could face a significant downward revaluation.

**HBM4 and August Investments Extend the AI Thesis**

Micron has begun high-volume shipments of HBM4 for its lead customer's platform and has qualification samples with multiple other end customers. Volume production of HBM4E, based on the 1-gamma process, is estimated to begin in calendar 2027. Micron has also shipped qualification samples of 256 GB DDR5 RDIMMs to key server ecosystem partners.

August brought three longer-term catalysts. On August 13, Micron Ventures launched a $250 million Paradigm Fund to invest in AI models, AI infrastructure, AI enterprise applications, and physical AI. On August 20, Micron announced plans to invest up to $10 billion in Micron Research Labs in Boise, Idaho. Over the next decade, the venture will fund long-horizon research, university collaborations, global satellite labs, and ecosystem partnerships. Four days later, Micron opened a 60,000-square-foot training facility to expand its domestic workforce.

These announcements do not materially affect near-term earnings, but they show Micron's commitment to investing beyond the current HBM shortage. The aim is to continue developing advanced AI technologies while growing domestic production and talent.

**The Risk Is No Longer Demand, but How Long Peak Economics Last**

Micron's strong fundamental backdrop reflects robust customer demand. Before August 26, Micron had not announced any reduction to its formal earnings guidance.

*[Micron Price Chart - Source: Tradingview]*

The main risk is how long current customer demand will last. Memory remains cyclical, and elevated pricing can encourage additional industry capacity. If hyperscale customers slow their AI spending, demand for HBM, server DRAM, and storage could weaken.

For now, the data suggests supply is tightening rather than eroding. MU fell 5.83% on August 24 along with the broader semiconductor sector, then rebounded 2.48% on August 25. This volatility likely reflects valuation concerns and sector-specific trading rather than a demand warning for Micron.

**Key Levels**

The last completed close was $932.97. The pivot is $908.20, and near-term support is $883.46. Stronger moving-average support sits at $815.41. Upside resistance is $1,034.50, and a break above that level could push the price toward $1,156.40 and $1,254.45. The RSI is at 51, which is neutral, with price trading near its signal line.

**Is Micron Stock Still Bullish Above $908?**

Yes, although the stock remains in a consolidation range. MU is still trading within a large symmetrical triangle. As long as price holds above $908.20, the higher recovery level should be maintained. A close above $1,034.50 and the falling trendline would confirm that buyers have regained control.

**What Could Break the Micron AI Thesis?**

The main risks are a slowdown in hyperscaler AI capital expenditure, rising industry capacity that leads to price competition and weaker margins, and execution risk as Micron ramps advanced manufacturing. Given current exceptional gross margins, small changes in pricing expectations could have a large effect on earnings and on the stock's valuation multiple.

**Bottom Line**

Micron enters August 26 in a strong position, supported by its financial results and AI-memory shipments. Strong Q3 results, projected Q4 revenue of $50 billion, an expected gross margin of around 86%, and high-volume HBM4 shipments leave the company well positioned against competitors.

Micron's August investment initiatives set up future growth but matter less in the short term, particularly with respect to HBM execution and pricing. $908 serves as the technical support line that must hold to keep the uptrend intact. A break above $1,034.50 would signal a bullish outcome, with the bulls' ultimate target at $1,156. Large losses toward $883 and $815 would signal a rival bid to $908.

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