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Micron Technology (NASDAQ:MU) saw its stock soar by more than 13% on Thursday following a robust first-quarter revenue forecast that pointed to strong demand for high-bandwidth memory chips (HBM). These chips, crucial for supporting generative artificial intelligence (AI) technology, have become a key driver of growth for Micron, especially as the AI boom continues to escalate.
As a key supplier to Nvidia, Micron's positive forecast lifted its market capitalization by more than $14 billion. The surge in its stock price follows the company’s release of impressive quarterly results. For the fourth quarter, which ended on August 29, Micron delivered its best revenue growth in over a decade. Its forecast for the upcoming period exceeded Wall Street's expectations, signaling continued strength in the demand for memory chips tied to AI technologies.
AI Boom Propels Chip Demand
Micron’s bullish outlook reflects the ongoing demand for AI-related chips, particularly those used in advanced data centers and by tech giants like Nvidia, which has seen tremendous success in the AI space. HBM chips, designed for high-performance computing tasks such as training large AI models, are seeing increased pricing strength, which is expected to boost Micron’s gross margins.
Ryan Detrick, chief market strategist at Carson Group, noted that Micron’s upbeat forecast is a positive sign for the broader AI and tech sectors. He commented, "If Micron, one of the higher-cost memory providers, is bullish on the market, it bodes well for all of AI and tech."
Impact on Other Chipmakers
Micron's forecast initially lifted shares of other major chipmakers, including Nvidia, Intel, and Broadcom, which all rose by over 2% earlier in the day. However, those gains were pared back following reports that the U.S. Department of Justice is investigating server manufacturer Super Micro Computer. Super Micro, a significant customer of these chip companies, plays a key role in the supply chain by using their products in its server offerings.
Despite the news, Qualcomm and AMD managed to hold onto gains of around 2%. Meanwhile, the Philadelphia Semiconductor Index, which tracks leading chip companies, trimmed its gains to 2% after rising by more than 4% earlier in the session.
Micron's Margin Improvements
Leading up to its earnings report, there had been concerns that HBM pricing might weaken due to an oversupply in the market. These worries had dragged Micron’s stock down by more than 20% over the previous three months. However, the company's strong earnings report and upbeat forecast helped allay those fears, with Micron’s gross margins benefiting from solid HBM pricing.
In the fourth quarter, Micron's adjusted gross margin improved significantly to 36.5%, and the company expects this upward trend to continue in the first quarter. With its manufacturing capacity expansion for HBM chips paying off, analysts believe Micron’s profitability will be further bolstered by AI-driven demand for advanced memory solutions.
