On July 9, Micron Technology—one of the world’s big three memory chip giants—dropped a massive announcement: they’re seriously beefing up their US manufacturing game. The plan? Pump their total US fab and tech investment up to over $250 billion by 2035, adding a cool $50 billion to their previous $200 billion promise.
The market loved it. Micron’s stock surged over 9% right out of the gate on Thursday, peaking at $1,034 before settling back a bit to close at $991.64—a solid 4.52% gain. That puts their market cap at a staggering $1.12 trillion.
Let’s put that in perspective: starting from $465.66 on April 14 to closing at $991.64 on July 9, Micron’s stock has jumped roughly 113% in just three months. Their market cap doubled, making them one of the absolute standout semiconductor plays in this whole AI boom.
So, where’s that $250 billion going? Micron says it’ll spread across projects in New York, Idaho, and Virginia, covering new fabs, expanding current capacity, and pushing advanced R&D. One major goal is to shift about 40% of their DRAM production right back to US soil, giving their domestic supply chain a lot more autonomy and control.
Here’s the kicker: on the exact same day they announced this, Micron’s new factory in Clay, New York, had its first concrete pour—a whole quarter ahead of schedule. They’re moving faster than anyone expected. Plus, they’re throwing about $3 billion at upstream semiconductor materials and looking to lock in 10-year wafer supply deals with key clients. NUPIAO sees this as a clear strategic shift from just “burning cash to build fabs” to smartly “locking down raw materials and securing orders.”
This aggressive spending isn’t just wishful thinking; it’s backed by Micron’s absolute best quarterly report ever. Dropping after hours on June 24, their FY2026 Q3 numbers were insane: revenue hit $41.46 billion, up a mind-blowing 346% year-over-year and 74% quarter-over-quarter. That’s a new all-time high for the company, crushing Wall Street’s ~$35.6 billion estimate by nearly $5.8 billion. On the profit side, Non-GAAP net income skyrocketed to $28.86 billion—up about 1,224%, basically 13 times what it was last year. Their gross margin climbed to 84.9%, the highest since the company started in 1978, jumping 45.9 percentage points from the 39% they had in FY2025. That doesn’t just beat the industry average; it actually eclipsed Nvidia’s 73.6% margin for the same period. Naturally, the stock shot up over 15% that day.
Right now, the AI computing revolution has thrown the memory industry into a structural supply-demand mismatch, and High Bandwidth Memory (HBM) is the massive engine driving it. NUPIAO noticed that analysts are predicting AI-related DRAM demand will break 53% this year. Meanwhile, giants like Samsung, SK Hynix, and Micron are prioritizing their advanced capacity for high-margin HBM, squeezing the supply for generic memory and widening that gap. Since Samsung, SK Hynix, and Micron control over 90% of the global DRAM market, it’s exactly this dynamic that pushed Micron to target 40% domestic DRAM production.
Even before all this, Goldman Sachs had already bumped Micron’s 12-month target price way up from $400 to $900, keeping a “Neutral” rating. They also hiked up their FY2026 and FY2027 revenue and Non-GAAP EPS estimates by an average of 28% and 36% to match those stronger industry pricing trends and demand growth.
It’s worth noting that before Micron made this splash, Korea already fired the first shot in the domestic memory expansion race. On June 29, the Korean government teamed up with Samsung and the SK Group to unveil a massive 475.5 trillion KRW domestic investment plan, focusing on three mega-projects: semiconductors, physical AI, and AI data centers. Samsung pledged 265.5 trillion KRW, and SK committed around 210 trillion KRW. Semiconductors are the star of the show here, with Korea planning to drop about 800 trillion KRW (roughly $518 billion) in the southwestern Gwangju and Jeonro areas to build four new memory chip fabs—two for Samsung and two for SK Hynix. Their goal? Double Korea’s domestic DRAM capacity within five years.
Still, some analysts are throwing cold water on the party. They warn that if all this massive new capacity from various players hits the market at the same time in a few years, and demand doesn’t keep pace, the industry could slide right back into a downcycle. Plus, the ongoing tech race for advanced nodes, the fight over HBM market share, and shifting international trade policies will keep putting pressure on these memory makers’ long-term profitability.
