$SNDK

SNDK Stock Dips After-Hours As Sandisk's Q1 FY27 Outlook Misses Expectations Despite Memory-Driven Q4 Profit

Sandisk (SNDK) shares fell after hours after its Q1 FY27 revenue outlook missed expectations. The company reported Q4 revenue of $8.97B and net income of $6.9B, with adjusted EPS of $39.25 on $8.48B revenue. Q1 FY27 revenue guidance was $10.3B to $10.8B, below analyst estimates; adjusted EPS forecast $44.00 to $46.00.

Original reporting
Published Aug 7, 2026, 9:18 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 8, 2026, 5:58 AM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
alphai market briefEarnings
Primary signal
$SNDK
Bearish
medium confidence
Mentioned
$SNDK
Relevance
8/10
alphai data visualization · based on stocktwits.com
Decision brief

The 30-second read

$SNDKBearishMed
01

Why it matters

Traders are likely to reprice SNDK on the guided Q1 FY27 revenue range that falls short of consensus, while monitoring whether LTAs and constrained supply keep demand resilient.

02

Market read

A guidance miss after-hours can dominate the tape even with a strong earnings beat, especially in a high-beta memory/AI supply-constrained theme.

03

What to watch

The article does not break out margins, inventory levels, or ASP drivers for the guidance period, which could explain the miss without signaling weaker underlying demand.

Relevance 8/10Novelty 7/10Timing: after-hours guidance miss reported Wednesday night

Background

Sandisk (SNDK) reported a sharp Q4 turnaround and attributes demand strength to AI data center buildouts and capacity-constrained NAND/eSSD supply.

Company-level read

Ticker impact

$SNDKBearishMedium confidence
Context

Sandisk guided Q1 FY27 revenue to $10.3B-$10.8B, below analyst expectations, even as it reported strong Q4 profit and EPS beat.

Expected impact

Near-term downside bias versus expectations, with traders likely to focus on whether AI storage demand and LTAs can offset the guided revenue shortfall.

Evidence & confidence

The article’s newest decision-relevant fact is the specific Q1 FY27 revenue range versus consensus, which typically drives immediate repricing; the Q4 beat is supportive but does not negate the guidance miss.

Market effects

Reinforces the AI infrastructure bottleneck narrative for enterprise storage and NAND/eSSD supply constraints, which can support the broader memory complex sentiment.

No specific regional impact described beyond global hyperscaler capex demand.

Hyperscaler AI buildout demand is cited as the driver, which can influence global memory supply-demand expectations.

Counterpoint

The Q4 results and the stated multi-year LTA demand certainty could mean the Q1 revenue range is conservative rather than a demand slowdown.

Key entities

  • Sandisk Corp.

    Subject of the article, with Q4 results and Q1 FY27 revenue guidance that missed expectations.

  • Meta Platforms

    Cited as a hyperscaler driving AI infrastructure spending that supports memory demand.

  • Amazon

    Cited as a hyperscaler driving AI infrastructure spending that supports memory demand.

  • Alphabet

    Cited as a hyperscaler driving AI infrastructure spending that supports memory demand.

  • Microsoft

    Cited as a hyperscaler driving AI infrastructure spending that supports memory demand.

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Sandisk delivers quarterly revenue beat on strong AI data center demand

SanDisk (NASDAQ:SNDK) reported fiscal Q4 revenue of $8.97B, up 51% sequentially and above estimates of about $8.48B, with non-GAAP EPS of $39.25 vs about $34.96 expected. AI data center demand drove data center revenue to $2.98B, up 103% sequentially. For fiscal Q1 2027, it guided revenue $10.3B to $10.8B and non-GAAP EPS $44 to $46. The board authorized an additional $14B buyback.