Micron stock surges over 6% today after expansion plan reinforces bullish outlook

Micron stock (NASDAQ: MU) climbed over 6% on Tuesday, after the memory chipmaker broke ground on a roughly $24 billion advanced wafer fabrication facility in Singapore.

The move signals confidence that supply constraints will persist through the decade.

The expansion addresses acute global memory shortages driven by surging demand for artificial intelligence.

Tuesday’s rally reflects strong investor confidence in the facility and Micron’s ability to capitalize on sustained pricing power. ​

Singapore expansion targets capacity crunch

The new plant will add about 700,000 square feet of cleanroom space inside Micron’s existing NAND complex and will be dedicated to producing NAND flash memory.

Manufacturing is expected to start in the second half of 2028, following a planned $24 billion investment spread across a decade.

The timeline is intentional. Although the factory will not turn out chips for another two and a half years, market watchers say that delay is precisely what investors want to see.

Analysts argue that today’s supply tightness should keep memory prices firm through 2027, helping support margins in the interim.

When the additional capacity finally comes online toward the end of 2028, rivals such as Samsung and SK Hynix are widely expected to still be taking a cautious approach to expansion.

The Singapore project also sits alongside a separate $7 billion high-bandwidth memory (HBM) packaging facility at the same site, which is on track to begin contributing supply in calendar 2027.

HBM, a high-speed memory used in AI accelerators, is a higher-margin product that remains in tight supply.

Micron already manufactures roughly 98 percent of its flash memory in Singapore, underscoring the island’s central role in its global production strategy.

Government support has further underlined the project’s strategic weight.

Singapore’s Deputy Prime Minister Gan Kim Yong attended the groundbreaking ceremony, while the Economic Development Board described the expansion as a long-term commitment to advanced manufacturing and skilled jobs.

Micron stock: Analyst enthusiasm reflects pricing power

Wall Street has responded with a flurry of price-target hikes.

Rosenblatt analyst Kevin Cassidy reiterated his $500 target, arguing that demand is likely to stay ahead of supply through at least 2027.

Cassidy expects Micron to earn $36 a share in fiscal 2027, a forecast that points to significant pricing power.

Mizuho, meanwhile, lifted its target to $480, projecting that annualized NAND prices will jump 330% year over year in 2026 and a further 50% in 2027, fueled by AI server demand and a lack of new capacity.

The broader takeaway is blunt. As Rosenblatt put it, the memory market is “desperate for supply,” with hyperscalers and data-center operators effectively sold out of HBM through 2026.

Micron’s fiscal first-quarter 2026 results reinforced that view. The company reported $13.64 billion in revenue, up 56.6% from a year earlier.

The main risk lies in execution.

The new facility will not reach meaningful production for more than two years, and any cooling in AI capital spending or renewed pricing pressure from Samsung or SK Hynix could erode the near-term upside.

Even so, for investors wagering that memory tightness will last, Micron’s expansion in Singapore looks like a credible long-term bet on supply discipline and market leadership.

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