Micron Slides to $945 as China’s CXMT Threatens Memory Pricing — $68.3B Net Cash and Sold-Out HBM Back a $1,150 Target

Micron Technology traded at $945.03 at 10:24 a.m. ET on Tuesday, October 13, 2026, down $44.01 or 4.45% from Monday’s close of $989.04. The stock had been down as much as 5.8% in the first minutes of the session, which made it one of the heaviest single weights on the S&P 500 at the open. Volume reached 10.02 million shares in the first hour against a three-month daily average of 32.3 million, a pace that projects well above normal turnover for the full day.

The premarket path showed sellers moving early and steadily. Micron was down 2.8% at 5:50 a.m. ET, 3% by 7 a.m. ET, 4.8% by 8:43 a.m. ET and 5.5% shortly after the open. Each print was lower than the last before buyers showed up near the lows and pulled the loss back toward 4.45%.

Tuesday’s decline extends a two-day slide. Micron fell roughly 4% on Monday, so the stock has dropped close to 9% across two sessions. At a $1.069 trillion market capitalization, Tuesday’s move alone erased $50 billion in value before 11 a.m. ET.

The scale of the run that preceded it matters. Micron is up 428.73% over the past 52 weeks, with a range from $186.25 to $1,255.00. At $945.03, the stock is 24.7% below that 52-week high. The two-day drop is not a collapse for a name that ran that far; it is the market pulling forward the risk that 2027 DRAM pricing will not look like 2026 DRAM pricing.

The fundamentals tell a different story from the tape. Micron reported fiscal fourth-quarter revenue of $54.23 billion on September 30, its sixth straight quarterly record, with non-GAAP earnings of $33.42 per share and an 87.0% gross margin. It guided fiscal first-quarter 2027 revenue to $61.5 billion and non-GAAP EPS to $38.15. Annualize that EPS guide and the stock trades at 6.2 times forward earnings. Against fiscal 2026 non-GAAP EPS of $75.52, it trades at 12.5 times trailing.

The thesis for this forecast is direct: the market is pricing Micron as a peak-cycle commodity producer about to face Chinese oversupply, while the company is guiding to another record quarter, holds $68.3 billion in net cash, has sold out its calendar-2026 HBM supply and has locked half its revenue into multi-year strategic customer agreements. The gap between those two pictures is where the opportunity sits. The near-term tape is broken, and $900 needs to hold. The medium-term setup favors buyers on weakness.

The CXMT 4F² Announcement: Why a Design Milestone Hit a $1 Trillion Stock

The trigger for the two-day selloff came out of China over the weekend. ChangXin Memory Technologies, the Shanghai-listed DRAM maker known as CXMT, said through its president Cao Kanyu that it has made key progress on a new 4F² DRAM cell structure. The architecture is engineered to pack more storage into less silicon area. CXMT plans to roll out a server memory product built on that design by the end of 2026.

The announcement hits Micron’s thesis at its foundation. The memory boom of 2026 has been built as much on supply discipline as on AI demand. Samsung, SK Hynix and Micron have controlled bit supply, held back capacity additions and pushed pricing higher quarter after quarter. Micron’s fiscal fourth-quarter DRAM average selling prices rose in the high-teens percentage range sequentially, and NAND prices climbed roughly 30%. That pricing power depends on scarcity. A credible new entrant in server-grade DRAM at a denser cell structure is a direct threat to it.

CXMT is not a fringe player. It is the world’s fourth-largest DRAM maker. Its share of global DRAM revenue rose to 8% in the first quarter of 2026 from 3% a year earlier, while Micron held 22%. That puts CXMT’s DRAM share at 36% of Micron’s. CXMT raised $8.6 billion in a public offering earlier this year and is planning an additional fab in Beijing.

The market has already reacted to CXMT several times this year. On July 15, Micron fell 8.02% to $904.28 the day after CXMT’s filing disclosed its IPO terms. On August 3, Micron dropped 3.5% to $794.59, with an intraday low of $771.30, on a report renewing concerns about Chinese supply after 2026. Each CXMT headline has produced a sharp one-day selloff in Micron followed by a recovery.

The difference this time is the target market. CXMT has long been viewed as one generation behind Samsung and SK Hynix and has not been a near-term competitor in high-bandwidth memory, which is where Micron’s highest margins sit. A 4F² server DRAM product moves CXMT closer to the data-center segment that has driven Micron’s growth.

The limiting factors are execution and timing. CXMT has said end of 2026 for the product launch; yields, qualification with hyperscale customers and volume ramp all sit beyond that. CXMT could fall short of yield targets or struggle to finance capacity on the timeline the market is now pricing. Micron’s contracted revenue covers the period in which that uncertainty resolves.

Seoul Breaks First: Samsung Down 7.39%, SK Hynix Down 8% to 10%, KOSPI Down 5.46%

Micron’s U.S. selloff followed a crash in Korea. South Korea’s KOSPI closed down 5.46% at 6,035.35 on Tuesday after falling more than 5% intraday and triggering a sell-sidecar, with an intraday low briefly below 6,000. Samsung Electronics fell in the 7% range, with a print of 7.39%, and SK Hynix dropped between 8% and 10%. Both stocks extended losing streaks to five sessions.

Samsung and SK Hynix together account for more than half of South Korea’s total market capitalization. A memory-specific shock becomes a national index event almost mechanically. Tokyo Electron, the chip-equipment maker, fell 7.2% in Japan. CXMT’s own shares fell 2.79% in Shanghai, which says the market sees the 4F² news as a threat to incumbents more than a windfall for the challenger.

SK Hynix’s U.S.-listed shares traded at $155.11 by mid-morning, down $7.12 or 4.39%, on 9.43 million shares. At a $1.103 trillion market capitalization, SK Hynix is slightly larger than Micron. Its 52-week range of $124.80 to $199.87 puts it 22% below its high, a slightly smaller drawdown than Micron’s 24.7%.

The storage complex took the hardest hits. Western Digital tumbled 7.71% in premarket trading after a price-target cut to $470 from $525. Seagate Technology sank 7.28% on the broader storage selloff and reports of a multibillion-dollar acquisition bidding war. SanDisk fell between 6% and 7% in premarket after dropping 6% on Monday.

Monday’s U.S. data shows how concentrated the selling was. The Philadelphia Semiconductor Index fell 2.7% on Monday, a DRAM-focused index dropped 4.32% and the broad semiconductor ETF lost 2.05%. AMD fell 2.28% and Broadcom 1.88%. Optical and networking hardware also got hit: Cerebras dropped 10.69%, Semtech fell 10.15%, Ciena lost 9.95% and Lumentum gave back 9.78%.

On Tuesday, the hit spread to semiconductor names well beyond memory. AMD fell 3.3% after the open and Marvell dropped 3% in premarket. Nvidia held near flat at $225.68, down 0.28%, and Intel slipped 1.07% to $100.27.

That split matters for Micron’s forecast. GPU makers, which buy memory, barely moved. Memory and storage makers, which sell it, got liquidated. The market is repricing a single profit pool: memory margins. A cheaper DRAM future is a lower input cost for Nvidia’s systems and a margin threat for Micron. The selloff is sector-specific, not a broad AI capitulation, which is why the S&P 500 was down only 0.12% at 7,798.11 while memory names dropped 4% to 8%.

Broadcom’s “Casino” Comment and a Taiwan Strike Threat Add to the Pressure

Two more headlines compounded the CXMT shock. On Monday, at an event in Singapore, Broadcom CEO Hock Tan said many AI investors have no clue what they are investing in and compared the speculative behavior to gambling in a casino. Coming from the chief executive of one of the largest custom AI accelerator suppliers, the comment hit sentiment across the AI hardware chain. Broadcom fell 1.88% on Monday and dipped another 1% in premarket Tuesday.

The second headline was the threat of a potential labor strike in Taiwan, which was cited alongside the CXMT news as weighing on Micron in premarket trading. Micron operates significant DRAM manufacturing in Taiwan. A strike would affect supply rather than price, and in a supply-constrained market that could cut both ways: lost output for Micron, but tighter industry supply that supports pricing.

Tan’s comment lands on an AI trade already losing altitude. After two quarters of large upside surprises that pushed the indices to records, earnings beats have become the baseline. The question now is whether AI capital spending can grow again in 2027 and whether it gets monetized. A CEO calling the speculative fringe a casino challenges the multiple investors are paying for that durability.

For Micron, the AI spending question is the central variable. Micron’s Core Data Center Business Unit generated $18.0 billion in fiscal fourth-quarter revenue, up from $1.58 billion a year earlier, an 11-fold increase. Its Cloud Memory Business Unit, which includes HBM, generated $16.3 billion. Together, the two data-center segments produced $34.3 billion, or 63% of total revenue. Any slowdown in hyperscaler AI capex would hit those segments first.

The AI infrastructure lane was under pressure across the board Tuesday. CoreWeave fell 2.97% to $77.88, down 40.13% over 52 weeks. Applied Digital dropped 5.61% to $21.94. Cipher Digital collapsed 15.81% to $10.94. The IMF flagged an AI slowdown and spiking bond yields as looming risks to global markets.

The rate backdrop amplifies every AI concern. The 10-year Treasury yield traded at 5.22% Tuesday, after touching its highest level since 2002 last week. The Fed hiked in September and fed funds futures price an 88% chance of another hike by December. High rates raise the cost of capital for the AI data-center buildout that drives memory demand, and they compress the multiples investors will pay for cyclical earnings.

Micron’s management addressed the AI durability question directly. CEO Sanjay Mehrotra said on September 30 that AI is becoming super intelligence and that Micron’s strategic customer agreements provide added confidence in the durability of its financial performance. The market is testing that confidence this week.

Fiscal Q4 2026: $54.23 Billion in Revenue, 87% Gross Margin, $33.42 EPS

Micron’s most recent quarter was the strongest in its history by every measure. Fiscal fourth-quarter revenue for the period ended September 3, 2026, came in at $54.23 billion, up 31% from $41.46 billion in the third quarter and up 379% from $11.32 billion a year earlier. It was the sixth consecutive quarterly revenue record. Revenue, gross margin and EPS all exceeded the high end of the company’s own guidance.

Profitability reached levels unprecedented for a memory company. GAAP gross margin was 86.8% and non-GAAP gross margin was 87.0%, up 210 basis points sequentially. GAAP operating income was $43.75 billion, an 80.7% operating margin. GAAP net income came in at $37.70 billion, or $32.87 per diluted share. Non-GAAP net income was $38.40 billion, or $33.42 per share. A year earlier, Micron earned $3.20 billion, or $2.83 per share.

The product split shows the AI tilt. DRAM revenue hit a record $39.8 billion, up 343% year over year and 27% sequentially, representing 73% of total revenue. DRAM bit shipments rose in the mid-single digits sequentially and prices climbed in the high teens. NAND revenue reached $14.1 billion, 26% of the total, with bit shipments up roughly 10% and prices up roughly 30%. Data-center SSD revenue reached nearly $10 billion, more than 10 times the year-ago level and over two-thirds of total NAND revenue.

The business-unit breakdown confirms the margin profile is broad. The Core Data Center Business Unit generated $18.0 billion at a 90% gross margin and an 85% operating margin. The Cloud Memory Business Unit generated $16.3 billion, up 18% sequentially, at an 83% gross margin, flat sequentially as a higher HBM mix offset pricing gains. The Mobile and Client Business Unit produced a record $13.1 billion at a 90% gross margin. The Automotive and Embedded Business Unit produced $6.8 billion at an 84% gross margin.

Cash generation was enormous. Operating cash flow reached $43.97 billion in the quarter, 81% of revenue, up from $25.39 billion in the third quarter. Net capital expenditures were $10.77 billion, leaving adjusted free cash flow of $33.20 billion for the quarter.

The quarter included a $500 million patent license charge, excluded from non-GAAP results. Operating expenses rose to $3.30 billion on a GAAP basis from $1.74 billion in the third quarter, reflecting that charge plus higher R&D spending of $1.91 billion.

The shares slipped in after-hours trading on September 30 despite the beat, as investors weighed heavy spending plans against the strong outlook. That reaction set the tone for the following two weeks: Micron’s numbers have stopped moving the stock higher, because the market is focused on how long the cycle lasts rather than how strong it is today.

Fiscal 2026 in Full: $133.19 Billion in Revenue and $75.52 in EPS

The full fiscal year shows the magnitude of the cycle. Micron’s fiscal 2026 revenue reached $133.19 billion, up 256% from $37.38 billion in fiscal 2025, 3.5 times the previous annual record. GAAP net income was $84.97 billion, or $74.33 per diluted share. Non-GAAP net income was $86.76 billion, or $75.52 per share, up 811% year over year from $8.29.

GAAP gross margin for the year was 80.7%, against 39.8% in fiscal 2025. GAAP operating income was $99.34 billion, a 74.6% operating margin, against $9.77 billion and 26.1% a year earlier.

Cash flow reshaped the balance sheet. Fiscal 2026 operating cash flow was $89.68 billion, 67% of revenue, against $17.53 billion in fiscal 2025. Net capital expenditures totaled $27.37 billion, leaving adjusted free cash flow of $62.31 billion for the year, compared with $3.72 billion in fiscal 2025.

The balance sheet now carries a fortress of cash. Micron ended the year with $73.48 billion in cash, marketable investments and restricted cash, up from $30.2 billion at the end of the third quarter. Cash and equivalents alone were $38.36 billion, with $5.07 billion in short-term investments and $30.02 billion in long-term marketable investments. Total debt fell to $5.18 billion, with $491 million current and $4.69 billion long-term, after Micron repaid $10.04 billion of debt during the year. That leaves net cash of $68.3 billion, 6.4% of the current market value.

The cash-flow statement also shows the structural change in Micron’s business. Micron received $12.75 billion in customer contract liability deposits during fiscal 2026, and noncurrent customer contract liabilities rose to $12.90 billion from $142 million a year earlier. Those are prepayments from customers locking in supply under strategic agreements. Customers are paying Micron in advance to secure memory, which is the opposite of a commodity cycle where buyers hold the leverage.

Total equity rose to $138.38 billion from $54.17 billion. Retained earnings climbed to $131.85 billion. Total assets reached $195.89 billion, up from $82.80 billion.

Capital returns remain modest relative to cash generation. Micron repurchased $650 million of stock under its buyback program in fiscal 2026 and paid $610 million in dividends. The board declared a quarterly dividend of $0.15 per share, payable October 29 to shareholders of record as of the close on October 14, which is Wednesday. Management has said it expects to boost capital returns after December 9, 2026. At $62.31 billion in annual free cash flow, the current return program barely registers.

FQ1 2027 Guidance: $61.5 Billion in Revenue and $38.15 EPS Point to a Seventh Record

Micron’s guidance is the strongest counterargument to the selloff. For the fiscal first quarter of 2027, the company guided revenue to $61.5 billion, plus or minus $1.5 billion. That would be a seventh consecutive quarterly record and a 13% sequential increase from $54.23 billion. Non-GAAP gross margin is guided to approximately 86.25%, and GAAP gross margin to approximately 85.95%. Non-GAAP operating expenses are guided to approximately $2.06 billion. Non-GAAP diluted EPS is guided to $38.15, plus or minus $1.00, and GAAP EPS to $37.84, both on roughly 1.15 billion diluted shares.

The arithmetic on that guidance reframes the stock price. Annualized, $38.15 in quarterly EPS is $152.60. At $945.03, Micron trades at 6.2 times that run rate. Even at the low end of the range, $37.15 a quarter annualizes to $148.60 and a multiple of 6.4 times. Fiscal 2027 consensus EPS stood at $154.67 as of August, which puts the forward multiple at 6.1 times.

The guidance implies the margin story is holding. A 86.25% gross margin guide sits 75 basis points below the fourth quarter’s 87.0%, a minor sequential dip consistent with a higher HBM mix diluting the pricing gains elsewhere. Operating expenses at $2.06 billion on $61.5 billion in revenue would mean an operating margin near 83%.

Management framed fiscal 2027 as another record year. Mehrotra said Micron delivered record fiscal 2026 results and expects an even stronger fiscal 2027. The press release headline described AI-driven demand and strong operational execution positioning Micron for a record fiscal 2027.

Product momentum supports the guide. Micron began sampling the industry’s first 512GB ultra-dense DDR5 RDIMM modules at speeds up to 9,200 MT/s. It completed multiple customer qualifications of 1-gamma-based 8,800 MT/s server RDIMM modules. Its server LPDDR SOCAMM portfolio revenue more than doubled sequentially in the fourth quarter. Its PCIe Gen 5 and Gen 6 SSDs are shipping to leading customers for KV-cache applications. It is shipping 6-channel 1-gamma LPDDR5X for flagship mobile devices and has secured AI workstation design wins with every Tier 1 OEM.

The guidance covers the quarter ending in early December, before CXMT’s 4F² product is scheduled to launch. That timing is the key point: the market is selling Micron on a threat that sits outside the guided period, while the guided period shows acceleration.

HBM Sold Out, Strategic Customer Agreements at 50% of Revenue: The End of the Commodity Model

The structural change in Micron’s business model is the strongest argument that this cycle is different. Micron has agreed on price and volume for its entire calendar-2026 high-bandwidth memory supply, including its newest HBM4 parts. The 2026 HBM order book is closed. That is something almost no cyclical memory company has done before.

Strategic customer agreements, which Micron calls Supply Commitment Agreements, now represent nearly 50% of total revenue. These are multi-year contracts with committed pricing and volume. The $12.75 billion in customer contract liability deposits Micron received in fiscal 2026 is the cash evidence: customers are prepaying to secure supply. Under the historical commodity model, memory makers sold into spot and short-term contract markets and absorbed the full pricing cycle. With half of revenue under committed agreements, a drop in spot DRAM prices would hit only part of Micron’s business.

HBM sits at the center of the AI memory story. Micron is the only U.S.-based maker of high-bandwidth memory, which is built from stacks of DRAM dies and feeds AI accelerators from Nvidia and AMD. Mehrotra said on the earnings call that the company has a strong roadmap for future HBM products and is working with Nvidia on the industry’s first custom HBM implementation. Custom HBM ties a memory supplier to a specific accelerator design, which raises switching costs and reduces commodity exposure.

CXMT is not a near-term HBM competitor. Its 4F² design targets server DRAM, not stacked HBM, and it has been one generation behind the Korean leaders. The HBM market is controlled by Micron, SK Hynix and Samsung. That is where Micron’s most defensible margins sit.

Micron is spending to extend the lead. The company is investing $250 billion to build two new manufacturing campuses for HBM. Fiscal 2026 net capex was $27.37 billion. That spending is what spooked investors after the September 30 report, and it is the source of the long-term oversupply risk: if all three incumbents plus CXMT add capacity at the same time, the 2027-2028 supply picture could loosen fast.

The policy backdrop favors Micron as the domestic HBM supplier. Micron received $3.32 billion in government incentives in fiscal 2026, and it has drawn public praise from the White House as it expands U.S. manufacturing. In a period of escalating U.S.-China technology competition, a Chinese DRAM advance raises the strategic value of the only U.S. HBM producer to American customers and policymakers.

The forecast takeaway: the market is pricing Micron as if its earnings are fully exposed to the spot DRAM cycle. Half its revenue is not, its HBM supply is sold through 2026, and its customers are prepaying. That deserves a higher multiple than 6 times forward earnings.

Valuation: 6.2x Forward, 12.5x Trailing, $68.3 Billion in Net Cash

Micron’s valuation compresses the debate into a few numbers. At $945.03 and roughly 1.13 billion basic shares, the market value is $1.069 trillion. The stock trades at 12.5 times fiscal 2026 non-GAAP EPS of $75.52 and 12.7 times GAAP EPS of $74.33. On the trailing-twelve-month basis used by most screens, the P/E is 13.84.

Forward, the multiple collapses. Fiscal first-quarter 2027 guidance of $38.15 in non-GAAP EPS annualizes to $152.60, a 6.2 times multiple. Against the $154.67 fiscal 2027 consensus, the forward P/E is 6.1 times. Those are multiples typically reserved for companies at peak earnings with a known decline ahead.

Strip out cash and the picture gets cheaper. Net cash of $68.3 billion is 6.4% of the market value. The enterprise value is $1.001 trillion. Against annualized FQ1 operating income near $51 billion, EV to operating income is 4.9 times.

Free cash flow yield is the other lens. Fiscal 2026 adjusted free cash flow of $62.31 billion on a $1.069 trillion market value is a 5.8% FCF yield. Fourth-quarter FCF of $33.20 billion annualizes to $132.8 billion, a 12.4% yield on the run rate.

Peer comparisons show where Micron sits. In late August, Micron traded near 6.5 times next-twelve-month earnings, against roughly 30 times for ASML and 16 times for CXMT, while HBM rival SK Hynix sat near 4 times. Micron is priced between SK Hynix and the rest of the semiconductor complex, which reflects its partial exposure to commodity DRAM pricing and its U.S. premium.

The bear case on valuation is that peak multiples on peak earnings are a trap. In past memory cycles, Micron’s earnings fell 70% to 90% from peak to trough, and the stock bottomed when the P/E looked highest, not lowest. A 6 times multiple on $150 in EPS is cheap only if those earnings hold. If 2028 EPS falls to $40, today’s price is 24 times trough earnings.

The bull case is that the business model has changed enough to break that pattern. With 50% of revenue under committed agreements, $12.9 billion in customer prepayments, sold-out HBM supply and $68.3 billion in net cash, Micron is less exposed to a spot-price collapse than at any previous peak. Even a 40% decline in earnings from the FQ1 run rate would leave EPS above $90, and the stock at 10.5 times that figure.

Technical Map: $945 at the Midpoint, $900 the Line, $771 the August Floor

The chart has broken down over two sessions and now sits in a defined zone. Micron closed Monday at $989.04 and traded at $945.03 by mid-morning Tuesday, down from a 52-week high of $1,255.00.

The first resistance is $989 to $1,000, Monday’s close and the round number. The stock would need to recover 4.7% to reclaim it. Above that, $1,100 marks the next significant level, followed by the 52-week high at $1,255.00.

The supports are layered. The first is $935, the August 27 close at $935.39 and close to Tuesday’s intraday lows near the 5.8% decline mark, which put the stock near $931. The second is $900 to $904, the round number and the July 15 close at $904.28 after the CXMT IPO selloff. That is the critical level for the near-term forecast. The third is $850 to $848. The fourth is the August 3 zone: the $794.59 close and the $771.30 intraday low, which marked the low point of the CXMT-driven selloff that summer.

The pattern of CXMT selloffs is instructive. July 15 took the stock to $904.28 before it recovered to $983.12 the next session, a 4.92% rebound. August 3 took it to $794.59 before a recovery to $935.39 by late August. Each CXMT headline produced a sharp drop and a recovery, and each low was a buying opportunity within weeks.

Volume confirms real selling. The first-hour turnover of 10.02 million shares against a 32.3 million daily average shows heavy institutional participation, not a thin retail shakeout. That means the selling has substance, but it also means it is clearing positions faster.

The risk-reward from $945.03 is skewed to the upside on a medium-term view. Downside to $900 is $45.03, or 4.8%. Downside to the $771.30 August low is $173.73, or 18.4%. Upside to $1,000 is $54.97, or 5.8%. Upside to $1,100 is $154.97, or 16.4%. Upside to the $1,255 high is $309.97, or 32.8%.

The near-term momentum is negative and needs a catalyst to turn. Wednesday’s U.S. CPI print is the macro trigger: a soft core reading would ease rate pressure and support a rebound in high-beta semiconductors. The stock-specific catalyst is any sign that CXMT’s 4F² timeline is slipping or that Micron’s customers are extending strategic agreements into 2027.

Competition Map: Samsung, SK Hynix, CXMT and the 2027 Capacity Question

The memory market is a four-player game at the leading edge, and the competitive balance is what the market is repricing this week.

SK Hynix is the HBM leader and Micron’s closest competitor in AI memory. Its U.S.-listed shares traded at $155.11 Tuesday with a $1.103 trillion market value, slightly larger than Micron’s. It trades near 4 times forward earnings, cheaper than Micron, reflecting Korean market discounts and its heavier exposure to commodity DRAM. It fell 8% to 10% in Seoul Tuesday.

Samsung is the largest memory maker by capacity and has been the HBM laggard among the three incumbents. Its shares fell 7.39% in Seoul. Samsung’s ability to catch up in HBM is the second-largest competitive risk to Micron after CXMT, because Samsung has the capital and capacity to flood the market if it qualifies its HBM with Nvidia at scale.

CXMT is the disruptor. At 8% DRAM revenue share in the first quarter of 2026, up from 3% a year earlier, it is growing faster than any incumbent. It trades near 16 times forward earnings, a premium multiple that reflects Chinese market dynamics and state support. Its $8.6 billion IPO, additional Beijing fab and 4F² roadmap make it the most credible new entrant in decades. Its weakness is technology lag and limited access to advanced Western equipment under export controls.

The 2027 capacity question is the core risk for the entire group. Micron is investing $250 billion in two new HBM campuses. SK Hynix and Samsung are expanding capacity. CXMT is adding a Beijing fab. If all four bring capacity online in the same 2027-2028 window, supply could outrun demand and break the pricing discipline that produced 87% gross margins.

Micron’s competitive advantages are specific. It is the only U.S. HBM producer, which matters to American hyperscalers and to U.S. policymakers in a period of China tech competition. Its 1-gamma process node leads in DRAM density and power efficiency. Its custom HBM work with Nvidia ties it into the most important AI accelerator roadmap. And its strategic customer agreements lock in half its revenue.

Its competitive disadvantages are also clear. It is smaller than Samsung in total capacity and has less HBM share than SK Hynix. Its U.S. manufacturing costs run higher than Asian peers. And its stock has the largest drawdown risk of the incumbents because it trades at a higher multiple than SK Hynix.

The near-term read: Tuesday’s moves show the market treating all three incumbents as one trade. Samsung and SK Hynix fell harder than Micron in their home markets, and Micron fell less than U.S. storage peers. That relative resilience is consistent with the market recognizing Micron’s partial insulation from spot pricing.

Verdict: Buy on Weakness, $900 Must Hold, Target $1,150

Micron’s verdict for October 13 is a buy on weakness with a near-term risk of further downside to $900. The stock at $945.03, down $44.01 or 4.45%, has fallen close to 9% across two sessions on CXMT’s 4F² server DRAM announcement, a 5.46% KOSPI crash that took Samsung down 7.39% and SK Hynix down 8% to 10%, Broadcom CEO Hock Tan’s casino comment and a potential Taiwan labor strike. It sits 24.7% below its 52-week high of $1,255.00.

The bear case is real but distant. CXMT holds 8% of DRAM revenue, up from 3% a year ago, and plans to launch a 4F² server memory product by the end of 2026. The four leading memory makers are adding capacity simultaneously, with Micron alone committing $250 billion to two HBM campuses. The 10-year yield at 5.22% and an 88% chance of a December Fed hike pressure cyclical multiples. Memory cycles have historically ended with earnings falling 70% to 90% from peak.

The bull case is in the numbers. Fiscal fourth-quarter revenue hit $54.23 billion with an 87.0% gross margin and $33.42 in non-GAAP EPS. Fiscal first-quarter 2027 guidance of $61.5 billion in revenue and $38.15 in EPS points to a seventh straight record. Fiscal 2026 free cash flow reached $62.31 billion. Net cash stands at $68.3 billion. Strategic customer agreements cover nearly 50% of revenue, customers prepaid $12.75 billion for supply, and the calendar-2026 HBM book is sold out, including HBM4. The stock trades at 6.2 times annualized forward EPS.

The levels are clear. Support at $935, then $900 to $904, then $848, then the August low at $771.30. Resistance at $989 to $1,000, then $1,100, then $1,255.

The forecast: Micron holds the $900 to $904 zone that marked the July CXMT low, and recovers toward $1,000 on a soft U.S. CPI print Wednesday. Over the next three months, as the fiscal first-quarter results confirm the $61.5 billion revenue guide and management updates the 2027 HBM contracting picture, the stock reclaims $1,100 and targets $1,150, a 21.7% gain from current levels and 7.5 times annualized forward EPS. A daily close below $900 would delay that path and open a retest of $848, with the August low at $771.30 as the floor. Given the guided acceleration, the contracted revenue base and a forward multiple near 6 times, the selloff is pricing a cycle end that the company’s own outlook does not show.

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