Micron Technology stock holds above $930 as record AI-driven quarter reshapes expectations

Micron Technology Inc. (ISIN US5951121038) stock is trading close to $936 as of August 20, 2026, after a dramatic run powered by record fiscal third-quarter 2026 earnings and strong guidance tied to artificial intelligence memory demand. Per recent market data as of August 20, 2026, Micron shares are changing hands at $936.75, modestly below the prior close of $940.76, reflecting a move of -0.11% on the latest trading day. A real-time quote overview also shows a previous opening level at $940.76 on August 19, 2026, underscoring that the current price sits just under that recent mark.

Record fiscal Q3 2026 earnings underline AI memory momentum

The core fundamental driver behind Micron Technology stock’s current valuation is a record fiscal third quarter 2026 that ended on May 28, 2026. According to a detailed earnings breakdown for this period, Micron reported fiscal Q3 2026 revenue of $41.46 billion, up sharply from $23.86 billion in the prior quarter and $9.30 billion in the same quarter one year earlier. An earnings-focused analysis highlights that this most recent reported quarter is driven by high-bandwidth memory shipments for AI workloads.

The same Q3 2026 report indicates that Micron’s GAAP net income reached $28.24 billion, equal to $24.67 per diluted share, while non-GAAP net income was $28.86 billion for adjusted earnings per share of $25.11. These Q3 2026 figures mark a step change from the prior-year quarter, when revenue stood at $9.30 billion and profitability was far lower. In percentage terms, revenue in fiscal Q3 2026 increased by more than 300% versus the prior-year quarter, while adjusted earnings per share jumped from low single-digit levels to $25.11, illustrating how improved memory pricing and AI-related mix have transformed Micron’s earnings power in less than a year.

Profitability metrics also improved markedly in this latest quarter. The Q3 2026 results show GAAP gross margin of 84.6%, compared with 74.4% in the previous quarter and 37.7% in the same quarter one year earlier. Operating cash flow for the quarter reached $25.39 billion, with adjusted free cash flow of $18.3 billion after $7.1 billion of capital expenditures, and Micron closed the quarter with $30.2 billion in cash and cash equivalents and marketable securities. For investors, the quantified shift in gross margin from 37.7% to 84.6% over one year and the jump in quarterly revenue from $9.30 billion to $41.46 billion underscore how AI memory demand has turned Micron from a cyclical recovery story into a cash-generative growth platform.

Guidance and consensus expectations point to sustained strength

The Q3 2026 earnings release and subsequent coverage also outline ambitious guidance for the next reporting period, the fiscal quarter covering the August 2026 timeframe. In a recent earnings-focused article discussing Micron’s prospects for the August 2026 quarter, management midpoint guidance is cited at $50 billion in revenue, exceeding the analyst consensus estimate of $43.68 billion by $6.32 billion. The same outlook calls for adjusted earnings per share of $31 at the midpoint, implying that guidance is $7.54 above the $23.46 consensus estimate. These figures, tied to the upcoming August 2026 quarter, suggest that Micron expects top-line growth of roughly $8.54 billion versus the already record $41.46 billion reported in fiscal Q3 2026.

Further analyst consensus data points reinforce this view of sustained strength beyond a single quarter. One detailed consensus overview for Micron’s fiscal 2026 and fiscal 2027, updated in mid-August 2026, shows revenue estimates of $129.61 billion for fiscal 2026 and $248.08 billion for fiscal 2027. Earnings estimates for the same periods imply year-over-year earnings growth of 791% for fiscal 2026 and a further 113.7% for fiscal 2027. The same consensus snapshot notes that estimates for both revenue and earnings have been revised upward over the past 30 to 60 days, signaling that expectations are still catching up with Micron’s AI-driven momentum rather than rolling over.

For investors, these quantified expectations matter because they show Micron Technology stock trading against a backdrop where forward earnings power is increasing faster than the share price. One valuation-focused discussion from August 19, 2026 stresses that Micron’s market capitalization recently crossed the $1 trillion threshold, yet the shares still trade at an estimated 7 times next year’s consensus earnings. With Micron’s stock having gained more than 700% over the past 12 months and its 52-week performance reaching 702.63%, the combination of triple-digit revenue growth, expanding margins, and a single-digit earnings multiple presents a distinctive risk-reward profile compared with more expensive AI hardware peers.

Stock performance and market data as of August 20, 2026

On the market side, same-day trading data as of August 20, 2026 show Micron shares consolidating after their surge. A global market-price listing indicates that Micron stock most recently traded at $936.75 at 12:01 a.m. on August 20, 2026, down $1.04 or 0.11% from the previous closing price of $940.76. Another quote overview tied to US trading hours reports that Micron closed at $937.10 on August 19, 2026 at 4:00 p.m. Eastern, with extended trading pushing the price to $946.95 by 8:00 p.m. Eastern the same day. The modest decline from the extended-session high of $946.95 to the latest price around $936.75 shows that Micron shares are giving back part of their recent gains but still holding within a tight range.

Additional historical data covering the period from July 20, 2026 to August 19, 2026 reveal that Micron opened at $956.71 on the latest regular session in that dataset, highlighting that the most recent spot price around $936 to $937 is modestly below that opening level. One performance overview also states that Micron’s share price has advanced 702.63% over the past 52 weeks, while its daily move on August 19, 2026 was -1.95%. This quantified comparison of daily fluctuations against a 12-month surge gives investors a sense of how sharp the underlying trend has been relative to short-term volatility.

Valuation discussions tie these price levels to earnings and market capitalization. Micron’s market value recently moved beyond $1 trillion according to a mid-August 2026 analysis, and at that scale the shares still trade at approximately seven times next year’s consensus earnings estimate. Compared with more richly valued AI infrastructure leaders, such as other data-center and GPU names that can command multiples many times higher, Micron’s 7-times earnings ratio stands out as a relatively muted valuation for a company whose revenue just grew more than 300% year over year in its most recent reported quarter.

Strategic investment in Hiroshima HBM fab and global footprint

Beyond financial metrics, Micron is signaling long-term commitment to AI memory and high-bandwidth products through large-scale capital investments. A recent report from August 20, 2026 details Micron’s plan to invest 1.5 trillion yen, or approximately 13.17 trillion won, in a new fabrication facility in Hiroshima, Japan to produce next-generation high-bandwidth memory (HBM) starting around 2028. The article notes that the Japanese government aims to support this project with up to 536 billion yen in subsidies, underscoring how national policy is aligning with Micron’s strategic expansion.

The Hiroshima plant is described as a future production base for so-called 1-gamma DRAM and advanced HBM for AI applications, with plans to build an 80% locally sourced Japanese raw-material supply chain. For investors watching Micron Technology stock, the size of this investment and the timing of equipment move-in around late 2028 suggest that management is betting that AI memory demand will remain robust well beyond the current cycle, potentially supporting revenue and margin expansion into the next decade.

Micron’s global expansion is not limited to Japan. In India, Micron is working with regional authorities to advance a semiconductor facility in Sanand, Gujarat. A diplomatic event coverage dated August 20, 2026 reports that Micron’s chairman and chief executive met with the chief minister of Gujarat to discuss the progress of the Sanand semiconductor facility, including government approval of 20 acres of land for the project and support for accelerating commercial production. The same article recalls that Micron’s semiconductor facility at Sanand was inaugurated in February 2026 and is seen as part of a broader strategy to establish major semiconductor hubs in Sanand and Dholera.

AI data center and HBM4 demand as key earnings levers

Micron’s latest earnings breakdown underscores how AI data center and high-bandwidth memory segments are central to its growth. A consensus-focused analysis of the Q3 2026 quarter shows that Micron’s Core Data Center Business unit generated $11.52 billion in revenue during the quarter, up from $1.53 billion in the year-ago period and $5.69 billion in the previous quarter. This means the data-center segment’s revenue rose by approximately $9.99 billion year over year and by $5.83 billion quarter over quarter, highlighting how AI server deployments and memory-intensive workloads are driving both absolute growth and mix favorability.

Another detailed earnings commentary emphasizes that fiscal Q3 2026 revenue of $41.46 billion, together with Q4 guidance at $50 billion, is being driven by robust AI demand and HBM4 shipments. The article notes that investors are watching high-bandwidth memory as a core lever in Micron’s outlook, given its importance for training and inference workloads that rely heavily on memory bandwidth rather than just processing power. As AI models grow in size and complexity, demand for HBM and advanced DRAM is expected to rise, potentially supporting Micron’s revenue trajectory and margin profile beyond traditional PC and smartphone memory cycles.

For investors evaluating Micron Technology stock, this shift toward AI-centered memory demand means that fundamentals may be more closely tied to data-center buildouts and cloud infrastructure investment cycles than to legacy end markets. The Q3 2026 data-center revenue of $11.52 billion, up from $1.53 billion one year earlier, represents an increase of more than 650% year over year in that segment alone. Combined with gross margin expansion from 37.7% to 84.6% and operating cash flow growth to $25.39 billion in the quarter, these numbers provide a concrete basis for viewing Micron as a major AI infrastructure beneficiary.

Representative product: high-bandwidth memory for AI accelerators

One representative product area for Micron, directly connected to the current earnings story, is high-bandwidth memory used in AI accelerators and advanced graphics processors. High-bandwidth memory is a type of stacked DRAM designed to sit close to compute units such as GPUs or AI-specific chips, providing extremely high data-transfer rates with lower power consumption than traditional memory architectures. Micron’s HBM offerings integrate multiple DRAM dies with through-silicon vias and are packaged to deliver multi-terabyte-per-second bandwidth for training large language models, recommendation systems, and other data-intensive AI workloads.

In the context of Micron Technology stock, HBM acts as a high-value product that can support premium pricing and margin expansion. The company’s planned Hiroshima fab investment explicitly targets next-generation HBM production, and recent earnings discussions link Q4 2026 revenue guidance of $50 billion to HBM4 shipments and AI data-center demand. As more cloud providers, enterprise AI adopters, and hyperscale operators deploy accelerators that require high-bandwidth memory, Micron’s position in this product category could help sustain its 80%-plus gross margins and multi-billion-dollar quarterly free cash flow, even if more commoditized memory markets become volatile.

Micron Technology stock price context and investor take

As of the latest available data on August 20, 2026, Micron Technology stock is quoted at $936.75 on Nasdaq, reflecting a change of -0.11% from the prior closing price of $940.76. This price sits slightly below recent opening levels around $940.76 on August 19, 2026 and modestly under intraday highs closer to $959 to $960 reported by some global quote services. For investors, the key point is that the current price near $937 is being set against a backdrop of fiscal Q3 2026 revenue of $41.46 billion, guidance for the upcoming August 2026 quarter at $50 billion in revenue, and consensus expectations that project $129.61 billion in fiscal 2026 revenue and $248.08 billion in fiscal 2027.

Those fundamentals translate into a valuation where Micron’s market capitalization has exceeded $1 trillion, even as the shares still trade at an estimated seven times next year’s earnings. With the stock having advanced more than 700% over the past year and data-center segment revenue growing from $1.53 billion to $11.52 billion year over year, Micron Technology stock represents a case where AI memory demand has already reshaped the income statement but may still have room to influence future expectations. Investors who follow Micron will likely monitor upcoming earnings dates closely, as the August 2026 quarter will test whether Q3’s surge in revenue, margin, and cash flow can be sustained.

Go deeper

Read-more coverage on Micron Technology stock, including primary investor-relations material, is available via the company’s dedicated investor page. However, in this context, the most recent reported fiscal quarter and consensus projections already provide a robust picture of how AI memory, high-bandwidth products, and data-center demand are shaping both stock performance and fundamental outlook.

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Fact box

Company: Micron Technology Inc.

ISIN: US5951121038

Ticker: MU

Exchange: Nasdaq

Price (as of August 20, 2026, 12:01 a.m. ET): $936.75 USD

Market cap: $1,000.00 billion (as of August 19, 2026)

Sector / Industry: Information Technology / Semiconductors

Index membership: S&P 500