Micron (MU) Reports Record $41.5B Revenue and Guides $50B Next Quarter

TradingKey - Micron Technology (NASDAQ: MU) announced results for the third fiscal quarter of 2026 following market close on June 24, shattering all company milestones and generating the most significant quarterly outperformance in recent memory for a major-cap semiconductor firm. Revenue totaled $41.46 billion, topping consensus forecasts of $35.25 billion by $6.21 billion, up 346% year over year from $9.30 billion and up 74% sequentially from $23.86 billion. Non-GAAP earnings per share of $25.11 crushed the $20.28 estimate by 23.8%. Gross margin came in at 84.6%, up from 37.7% a year ago. Q4 guidance of $50 billion and 86% gross margin suggests another sequential step up of 21%. MU shares rose 15.98% to $1,213.69. RSI at 62.20 signals neutral-bullish with upside left and no bearish divergence.

The Numbers Behind the 346% Revenue Growth — Why This Is Not a Normal Quarterly Beat

It’s hard to put Micron’s Q3 numbers in perspective without seeing the year-over-year comparison side-by-side. Revenue of $41.46 billion in a quarter versus $9.30 billion a year ago in that same quarter means that Micron added $32.16 billion to annual revenue over twelve months. That incremental revenue is bigger than what Micron generated in total for an entire year as late as 2022.

Gross margin up from 37.7% to 84.6% over that same twelve-month span, 46.9 percentage points of margin expansion, is a major repricing of Micron’s entire business model, not just incremental operational improvement. Quarterly operating cash flow of $25.39 billion, adjusted free cash flow of $18.3 billion, both records for a quarter, are earnings Micron generated in a quarter that were more in value than the company’s total market cap was worth at certain stages of the memory cycle in 2023.

That’s the result of infrastructure buildout for AI and the long-term supply-demand mismatch around high-bandwidth memory (HBM). Micron’s full supply of HBM for all of 2026 was sold out in advance of this quarter in multi-year, fixed-price agreements. The margin expansion, then, isn’t simply about more units, but about higher margins because instead of selling commodity memory at spot prices, Micron is now locked into fixed-price, multi-year agreements to sell to AI customers.

Alongside this quarter’s results, CEO Sanjay Mehrotra announced multiple new, multi-year Strategic Customer Agreements with a focus on extending this new economics structure into the future, essentially turning a historically cyclical business into a quasi-recurring revenue model for memory in AI infrastructures.

HBM4 in High Volume, HBM4E in Development — The Technology Leadership Argument

HBM4 is shipping at high-volume, leveraging Micron's 1-beta DRAM technology, and the company has already dispatched qualification units to several end-customers. This strategy involves building volume on a primary customer's hardware, at the same time as it gains acceptance with additional customers. It is the classic behavior that cements technology leadership in the memory sector while the industry as a whole is still assessing the product. 

Micron says it is developing HBM4E, the next-generation part in its line, using 1-gamma DRAM technology, and it anticipates volume manufacturing of that product in calendar year 2027. The company is also expanding the advanced HBM packaging center that it's built in Singapore, saying it could be in position to start generating significant revenue for the business in the first half of 2027. 

That $50 billion, 86% gross-margin Q4 guidance is what is going to drive this stock next. In terms of comparison, that's greater than all the revenue Micron reported in the whole of fiscal 2024. Goldman Sachs has estimated the 2026 DRAM supply-demand shortfall at 4.9%, the tightest imbalance in 15 years. Bank of America has a $1,500 price target on MU. By 2028, the HBM market could amount to approximately $100 billion. 

All of this is in no way out of left field, these are the main street analyst opinions for people who've had this business on their radar screen. And it is at this point in the cycle where MU, trading at $1,213.69 with a Q4 guide of $50 billion at 86% margins, still has a forward P/E on 2027 earnings estimates in the high-11s.

MU Technical Setup — Post-Earnings Breakout at $1,213.69, Channel Targets $1,244 and $1,321

On the 4H, MU has produced a +15.98% impulsive move post-earnings. It broke decisively above the ascending black trendline and previous resistance area near $1,035 to $1,100. It is currently trading well above EMA200 at $822.69, which confirms very dominant bullish momentum and clear higher highs and lows inside this channel. The RSI is at 62.20, sitting in a relatively neutral/bullish area with room to move before getting too extended, with no signs of any bearish divergence at this time. We are still riding momentum after a high-quality fundamental catalyst instead of any kind of FOMO driven extension. 

Micron (MU) Price Chart - Source: Tradingview

Volume is also expanded on the green post-earnings impulse candle, confirming strong institutional buying. If price continues higher in a continuation pattern inside this channel, we should have an opportunity to push above $1,244 towards the upper boundary of the ascending channel at $1,321. A confirmed break higher above $1,244 can target the channel extension at $1,321.

• Entry: Buy above $1,244, Channel resistance cleared
• Target: Buy $1,321, Channel extension
• Stop Loss: Sell close below $1,035, Prior resistance, now support
• Q3 revenue: $41.46B, up 346% YoY vs. $35.25B consensus by $6.21B
• Q4 guidance: $50.0B revenue (+/- $1B), 86% gross margin, EPS $31.00 (+/- $1.00)
• Net cash: $24.4B, Record liquidity position for the quarter

What Did Micron Report in Fiscal Q3 2026?

Micron reported fiscal Q3 2026 revenue of $41.46 billion, up 346% year-over-year from $9.30 billion and up 74% sequentially from $23.86 billion. Non-GAAP EPS of $25.11 beat the $20.28 consensus by 23.8%. GAAP gross margin reached 84.6%, up from 37.7% a year ago. Operating cash flow was $25.39 billion and adjusted free cash flow reached $18.3 billion, both quarterly records. Net cash position was $24.4 billion. HBM4 is in high-volume production for the lead customer, with qualification samples sent to multiple end customers. HBM4E is in development for calendar 2027 volume production.

What Is Micron’s Fiscal Q4 2026 Guidance?

Micron guided fiscal Q4 2026 revenue to $50.0 billion, plus or minus $1.0 billion, with GAAP gross margin of approximately 86%, GAAP EPS of approximately $30.73, and non-GAAP EPS of $31.00, plus or minus $1.00. This guidance represents a further 21% sequential increase in revenue from the already-record Q3 result and implies continued gross margin expansion to 86% from 84.6% in Q3. The guidance is anchored by newly signed multi-year Strategic Customer Agreements designed to improve revenue durability.

Why Is Micron at a Forward P/E Below 12 Times Despite These Results?

Memory semiconductors historically trade at compressed multiples relative to logic and analogue because they have been cyclical businesses with volatile earnings. Micron’s shift toward multi-year Strategic Customer Agreements at contracted HBM pricing, combined with the structural supply-demand imbalance in AI memory (Goldman Sachs projects the 2026 DRAM supply-demand gap at the most severe in 15 years), is changing that cyclical profile. Whether the market assigns a higher multiple depends on whether the contracted revenue structure proves durable through the next memory oversupply cycle — which the multi-year agreements are specifically designed to prevent.

Bottom Line

Micron’s fiscal Q3 2026 results delivered a $41.46 billion revenue record, a 346% year-over-year increase, an 84.6% gross margin that was itself a company record, and an EPS beat of 23.8%. The Q4 guide to $50 billion at 86% gross margins implies the demand is not slowing. HBM4 is in high-volume production and HBM4E is in development for 2027.

Multi-year Strategic Customer Agreements are converting what was historically a spot-price commodity business into a contracted, recurring-revenue AI infrastructure memory business. At $1,213.69 after the +15.98% post-earnings surge, RSI is neutral-bullish at 62.20 with no bearish divergence. The channel trade above $1,244 targets $1,321. Stop below $1,035. The forward P/E remains below 12 times on fiscal 2027 estimates.