Micron Blowout Lifts Nasdaq-100 Futures 1.8%; SP500 Gains 0.5%

Micron's record $41.5 billion quarter and $50 billion guidance ignite a broad semiconductor rally, pulling Nasdaq-100 futures sharply higher while Dow futures hold flat ahead of May PCE data.

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Lead

U.S. equity futures climbed sharply in early Thursday trading after Micron Technology delivered a blowout fiscal third-quarter report that jolted the global semiconductor sector. Nasdaq-100 futures rose 1.8%, SP500 futures added 0.5%, and Dow Jones Industrial Average futures were roughly flat as of pre-open Thursday. The divergence underscored how concentrated the lift was: technology and memory-chip names pulled the growth-heavy Nasdaq far ahead of the broader blue-chip index.

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What Happened

Non-GAAP diluted EPS reached $25.11, beating the $20.28 consensus by roughly 24% and extending Micron's streak of EPS beats to seven consecutive quarters. GAAP gross margin expanded to 84.6% from 37.7% in the year-earlier period, a measure of the extraordinary pricing power the company has accumulated as AI-driven demand for high-bandwidth memory and NAND flash has outpaced supply.

GAAP net income climbed to $28.24 billion from $1.89 billion in the prior-year quarter — a near-15-fold increase reflecting both volume leverage and price recovery across Micron's HBM, DRAM, and NAND product lines.

The guidance was equally emphatic. For fiscal Q4 2026, Micron projected revenue of $50.0 billion, plus or minus $1.0 billion — well above the $43.58 billion the street had modeled — alongside a non-GAAP EPS target of $31.00 and GAAP gross margin of approximately 86%.

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Market Reaction

MU shares rose more than 8% in premarket trading Thursday, approaching the $1,061 level. Multiple Wall Street desks revised price targets upward following the print: TD Cowen moved its target to $1,500 from $660; RBC Capital Markets raised to $1,200 from $525; Aletheia Capital lifted its target to $1,600 from $650.

The rally spread rapidly through the semiconductor sector. Qualcomm (QCOM) climbed 14% after separately raising its guidance for non-handset revenue in fiscal 2029 to $40 billion. Lam Research, KLA, Applied Materials, and SanDisk each gained in sympathy. In Seoul, memory rival SK Hynix surged more than 7% to close at a new record high, pulling South Korea's KOSPI index up 2.25% to 9,063.84.

The moves came after a bruising stretch for technology equities. The Nasdaq closed down 2% on June 22 and fell again on June 23 as fears of a global tech sell-off and a hawkish Bank of America interest-rate note rattled semiconductor names. Micron's report abruptly reversed that narrative.

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Strategic Context

Micron's outsized performance reflects structural shifts in the AI infrastructure build-out cycle rather than a routine cyclical recovery. Demand for high-bandwidth memory — the specialized DRAM stacks that sit inside Nvidia's H-series and Blackwell AI accelerators — has continued to expand faster than Micron, SK Hynix, and Samsung combined can scale production. Industry estimates now point to memory prices rising 30% to 40% quarter-on-quarter in the third calendar quarter of 2026, sustaining the pricing environment that drove this quarter's margin expansion.

Micron has positioned itself as the primary domestic U.S. supplier of HBM, a strategic designation that has attracted federal incentive support under CHIPS Act-related programs. The company has been expanding packaging and wafer capacity in the United States and Japan to meet hyperscaler demand from customers constructing next-generation AI data centers.

Qualcomm's guidance raise added a second data point: the strength in AI inference at the edge and in enterprise computing is broad-based, not limited to training infrastructure. Qualcomm's $40 billion non-handset revenue target for fiscal 2029 encompasses automotive, PC, industrial IoT, and AI server exposure — a portfolio that has become increasingly decoupled from smartphone volume trends.

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Macro Overlay

Not all the macro backdrop is supportive. Investors are navigating toward Thursday's release of the May Personal Consumption Expenditures (PCE) price index, the Federal Reserve's preferred inflation gauge. Economists expect the headline PCE to rise 0.5% month-over-month and 4.1% year-over-year — higher than April's 0.4% and 3.8% readings, respectively. Core PCE, excluding food and energy, is seen gaining 0.3% monthly and 3.4% annually.

A reading at or above those levels could reinforce the Fed's recent hawkish posture and pressure rate-sensitive growth equities later in Thursday's session. The flat reading in Dow futures — relative to the sharp lift in Nasdaq-100 futures — reflects that tension: cyclicals and financials remain constrained by the rate outlook even as AI-linked technology names command a premium.

The SP500 futures advance of 0.5% positions the benchmark index to open higher, though the actual close will depend on whether PCE data confirms or disrupts the current inflation narrative.

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Outlook

Micron's quarter removes any residual doubt about the durability of AI-driven memory demand into the second half of 2026. With Q4 guidance pointing to $50 billion in revenue and margins approaching 86%, the company has effectively exited the commodity memory cycle that defined much of its history and entered a sustained period of pricing power tied to AI infrastructure constraints. The broader semiconductor sector is likely to trade on those fundamentals in the near term, with sector-wide momentum contingent on whether hyperscaler capex commitments continue to translate into hardware orders. Thursday's PCE print introduces a known near-term variable; a benign reading would allow the Micron-driven momentum in Nasdaq-100 futures and SP500 futures to carry into the session open and potentially through the week's close.

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