SanDisk's Guidance Gap Sparks Sector-Wide Repricing Despite Record Results
Published on 08/07/2026 at 15:53 | Redaktion boerse-global.de
The memory-chip industry has a well-documented habit of punishing companies for delivering merely excellent results when investors have priced in perfection. SanDisk found itself squarely in that crosshairs this week, posting blowout fourth-quarter figures only to watch its shares get sold off because the forward outlook failed to match the Street's loftiest projections.
The company reported quarterly revenue of $8.97 billion and adjusted earnings of $39.25 per share, capping a fiscal year that saw revenue surge 175 percent to $20.25 billion. GAAP net income reached $11.43 billion, while the data center segment expanded an eye-popping 437 percent year over year. Yet the stock dropped roughly 8 percent in early trading, a decline that mirrored a broader repricing across the entire storage sector.
A Sector-Wide Reality Check
The selloff was never confined to SanDisk alone. Western Digital tumbled nearly 15 percent despite beating expectations, while SK hynix lost around 10 percent in Asian trading. Samsung Electronics fell almost 6 percent, and both Micron Technology and Seagate Technology shed roughly 4 percent. The message from the market was unambiguous: the dramatic price momentum of recent quarters could not be extrapolated indefinitely.
The trigger was SanDisk's first-quarter guidance for fiscal 2027, which came in at $10.3 billion to $10.8 billion in revenue. Analysts had been modeling for $11.16 billion, and some individual forecasts ran as high as $11.1 billion. The company's gross margin outlook of 83 to 85 percent for the coming year was solid but offered no upside surprise.
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From USB Sticks to AI Infrastructure
What gets lost in the noise around the guidance gap is the scale of SanDisk's transformation. The legacy consumer business — USB drives and memory cards — continues to shrink, with quarterly revenue falling 32 percent to $556 million. Meanwhile, the data center operation has become the company's growth engine, with quarterly revenue of $2.98 billion representing a 103 percent sequential increase and a fourteen-fold jump year over year.
The driver is the insatiable appetite of AI training clusters for high-speed flash storage. Massive compute environments require enormous volumes of fast memory to feed models and cache intermediate results, and SanDisk has positioned itself as a primary supplier for that infrastructure buildout.
Management has been locking in that demand through long-term agreements. Eight major offtake contracts with a minimum volume of $93.9 billion now secure demand for the next four years, providing a degree of revenue visibility that was previously unthinkable in a notoriously cyclical business.
Analysts Split on the Growth Trajectory
The post-earnings reaction has exposed a genuine divergence of opinion on Wall Street about what comes next. Blayne Curtis at Jefferies cut his price target from $3,000 to $1,750 — a 42 percent reduction — while maintaining a buy rating. His concern centers on weakening NAND pricing dynamics, with the September outlook pointing to only moderate price increases rather than the sharp jumps of recent quarters. He also flagged potential inventory issues in the end-customer business.
Amit Daryanani at Evercore ISI took a more measured approach, trimming his target from $3,100 to $2,800 while defending his outperform rating. His conviction rests on the five new supply agreements signed since April — three with new customers and two expanding existing relationships — which he argues create multi-year planning certainty.
The rest of the Street sits somewhere between these poles. Morgan Stanley and Mizuho lowered their targets, while Wedbush and Goldman Sachs held firm. RBC Capital actually raised its target from $1,000 to $1,300, though it left its cautious sector-perform rating unchanged. The consensus price target currently stands at $1,922.56, and the wide dispersion suggests genuine uncertainty rather than uniform bearishness.
A Buyback Signal and the Road Ahead
Management has signaled its own view of the valuation through the capital allocation framework. The board authorized an additional $14 billion in share repurchases, bringing the total remaining buyback capacity to $15.5 billion. With operating cash flow of $7.1 billion in the latest quarter, the company has ample firepower to support that program.
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CEO David Goeckeler has been candid about the strategic shift underway. He has spoken of wanting to "get out of this boom-and-bust" cycle and instead build deeper, more predictable customer relationships through the new business model agreements. He recently described the company's current pace as "cruising speed" — a characterization that seems almost comical given the 175 percent annual revenue growth, but which captures the shift from sprinting to sustained marathon running.
The market's verdict on that strategy will come into sharper focus on August 13, when SanDisk hosts its investor day. Management, including Goeckeler and CFO Luis Visoso, plans to discuss capital allocation, the new high-bandwidth flash technology, and the durability of customer contracts.
The stock remains deep in correction territory. After last week's slide, shares traded at €1,150.00, up 4.55 percent on the day — a modest bounce following a 30-day stretch that erased 24.34 percent. The shares still sit 44.17 percent below their 52-week high of €2,060, reached in June. That gap between the company's operational achievements and its market valuation encapsulates the central tension: whether investors will eventually pay premium multiples for steady, contract-backed growth rather than the accelerating — but volatile — expansion they rewarded earlier this year.
The answer hinges on whether the data center demand curve maintains its trajectory and whether long-term supply agreements can genuinely smooth out the industry's historical cycles. SanDisk has delivered the fundamentals — revenue leaps, billion-dollar contracts, robust cash generation. Whether the market chooses to look past the latest guidance gap and reprice the stock accordingly is a question that will only be answered in the coming quarters.
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