Micron delivered surprise earnings for the third quarter of its fiscal year (March–May). According to a filing on the 24th (local time), revenue reached 41.46 billion USD (approximately 64 trillion KRW), a 345.7% surge compared to 9.3 billion USD in the same period last year. This figure significantly exceeded market expectations.

Robust Performance Driven by AI Memory Demand

This earnings performance was driven by increased sales of high-bandwidth memory (HBM) and high-value-added DRAM resulting from expanded investment in artificial intelligence (AI) servers. As memory demand is growing rapidly, centered on AI data centers, while production capacity expansion remains limited, both price strength and improved profitability have materialized simultaneously. Higher average selling prices (ASP) and an improved product mix also supported the strong results.

Supply Shortage, Favorable Industry Conditions Expected to Continue

Micron also provided next-quarter guidance that exceeded market expectations. The industry expects favorable conditions to persist for the time being, as memory supply continues to fall short of demand amid ongoing AI infrastructure investment.

While the memory industry has traditionally been highly vulnerable to economic cycles, there is a growing assessment that structural demand growth, driven primarily by AI servers, is emerging as a new growth engine. Since new production facilities will take time to reach full operation, a short-term expansion in supply is expected to be difficult. The supply shortage is projected to persist for a certain period, keeping memory prices and operating profit margins at elevated levels.

Expansion of Long-Term Supply Agreements… Cost Burden a Variable

Major memory companies, including Micron, are expanding their long-term supply agreements. The strategy involves signing multi-year contracts with key customers to secure a stable sales base while reducing price volatility. However, with memory prices significantly higher than in the past, the cost burden on customers is likely to remain a variable going forward. The industry expects negotiations to continue in order to strike a balance between supply stability and price burdens.

Plans to Expand Facility Investment Next Year

Micron presented its forward-looking earnings guidance above market expectations, signaling confidence in the continued growth of the AI memory market. Additionally, the company announced plans to expand facility investment next year. Investments aimed at expanding production facilities and advanced memory manufacturing capacity are expected to ramp up in earnest. The pace of future capacity expansion and the scale of equipment investment are likely to act as important variables not only for memory industry conditions but also for the earnings of semiconductor equipment companies.

[This article was written with the assistance of AI. This article does not constitute investment advice, and the final judgment and responsibility for investments lie with the investor.]