SK Hynix announced a massive ₹3,000 crore ($38.1 billion) investment to build two new memory chip manufacturing plants, responding to the unprecedented demand surge for AI infrastructure components. The South Korean tech giant will invest ₹2,800 crore ($35.2 billion) in a fabrication plant called Y2 in Yongin and ₹1,200 crore ($19.1 billion) in a facility called M17 in Cheongju. According to CNBC, the Y2 fab will serve as a production base for DRAM and break ground in July 2027, with the first cleanroom opening in June 2029 to produce HBM and next-generation DRAM products. The M17 facility will produce NAND memory and break ground in February 2027, with the first cleanroom opening in December 2028. SK Hynix reached this investment decision after a thorough review of market demand, emphasizing that "in the AI era, technological competitiveness alone is not enough and the ability to supply the required volume at the exact moment customers need it is the ultimate competitive advantage."
Amazon CEO Andy Jassy has confirmed that memory chip shortages are driving up the company's capital expenditure budget from $200 billion to $220 billion for 2026, with memory costs pushing the increase from their prior estimate. According to Jassy's second-quarter earnings call, "We now believe we will spend approximately $220 billion in cash capex in 2026. The higher cost of memory is pushing this number up from our prior estimate of about $200 billion." Jassy emphasized that "Even at that amount, we will not have enough capacity to meet all the demand we have in 2026, and I believe this dynamic will also be true in 2027." The CEO noted that the demand we already have for 2028 is striking, signaling that memory shortages could persist for at least another year, if not longer. Memory prices have surged because of short supply and huge demand from companies building AI infrastructure like data centers and chip firms such as Nvidia, which require large amounts of high-bandwidth memory.
Micron's stock has experienced a remarkable 720% surge over the past 12 months, driven by the AI memory supercycle that has fundamentally transformed the semiconductor market. According to reports from The Motley Fool, data centers now absorb approximately 70% of global memory output, with AI servers alone using 10 to 20 times more memory than ordinary computers. The high-bandwidth memory required by AI systems shares the same production lines as standard DRAM used in smartphones and medical equipment, creating a supply constraint where one high-bandwidth wafer consumes the capacity of two or more standard ones. The surge in memory prices has led to the biggest producers of the product — SK Hynix, Samsung and Micron — seeing a massive rally in their share prices as investors bet the supply imbalance will persist for some time. Multi-vendor expansions from Samsung, SK Hynix, Micron, and CXMT will expand global supply significantly through 2028, yet with demand growing even faster than planned capacity, memory prices are unlikely to soften before the end of 2028.
Micron has demonstrated resilience in recent trading, gaining about 6% over the past five trading days even as the broader memory sector faced pressure. On Thursday, Micron slipped just 1.3% while Western Digital fell about 13%, SanDisk dropped nearly 7%, and SK Hynix lost around 5%. According to ThinkEquity analyst Ashok Kumar, Micron's stronger exposure to HBM and DRAM, along with its long-term customer agreements, is helping the stock hold up better than many peers. Kumar reiterated a Buy rating on Micron stock and lifted his price target by 1,400% to $900 from $60, believing demand for high-bandwidth memory and long-term supply agreements should keep Micron's earnings above normal levels through fiscal 2027.
Micron's latest quarterly results demonstrate the extraordinary impact of the AI memory boom, with revenue surging 346% year over year to $41.46 billion and non-GAAP gross margin expanding to 84.9% from 39% a year earlier. Analysts project extraordinary growth for Micron, with revenue expected to surge more than sevenfold from $37.4 billion in fiscal 2025 to $263.8 billion by fiscal 2028. Net income is projected to soar from $8.5 billion to $182.0 billion over the same period. Despite this growth potential, Micron's stock still trades at 12 times this year's earnings, significantly lower than Nvidia's 23 times earnings multiple. The company has already sold out 100% of its HBM capacity for 2026, while a significant portion of its 2027 production has been reserved under long-term agreements. Wall Street maintains strong bullish sentiment with 29 analysts rating the stock a Strong Buy and an average price target of $1,570, implying about 78% upside potential.
The memory shortage extends beyond AI applications to affect medical equipment and industrial applications, where Micron supplies memory through its embedded business. According to The Motley Fool, medical imaging systems and monitoring machines draw on the same DRAM and NAND as consumer devices, creating additional supply constraints. The shortage is expected to persist beyond 2030, as chip fabrication plants require years to build, with SK Hynix warning of continued supply constraints. SK Hynix is facing increasing competition from Samsung, which has reclaimed the number one spot by market share in the DRAM market in the second quarter, according to Counterpoint Research. "This has prompted SK Hynix to inject fresh capex to expand its footprint. In the near term, this won't alter SK Hynix's output but is built for 2029 and beyond," Neil Shah of Counterpoint Research told CNBC. Micron's next earnings report on September 29 will provide crucial insights into the company's ability to capitalize on this extended AI memory supercycle.
