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PUBLIC EQUITY RESEARCH

Sandisk Corporation - Common Stock When-Issued

United States · SNDK

Latest published edition
2026.07.19.1
Report generated
July 19, 2026

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Reviewed research summaryPublished research overviewSandisk Corporation (NASDAQ: SNDK) is a pure-play NAND flash manufacturer spun off from Western Digital in February 2025. The deep-dive investment due diligence concludes with a Watch / Avoid rating at the July 17, 2026 reference price of $1,354.82. Q3 FY2026 revenue surged 251% year over year to $5.950 billion with a 78.4% GAAP gross margin, but nearly all growth came from a 248% ASP/GB increase rather than bit-volume expansion, signaling peak-cycle conditions.

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Sandisk Corporation (NASDAQ: SNDK) is a pure-play NAND flash manufacturer spun off from Western Digital in February 2025. The deep-dive investment due diligence concludes with a Watch / Avoid rating at the July 17, 2026 reference price of $1,354.82. Q3 FY2026 revenue surged 251% year over year to $5.950 billion with a 78.4% GAAP gross margin, but nearly all growth came from a 248% ASP/GB increase rather than bit-volume expansion, signaling peak-cycle conditions.

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The firm operates a manufacturing moat through its Flash Ventures joint venture with Kioxia, yet this structure creates hidden capital intensity via $6.543 billion in future JV commitments and single-point supply risk in Japan. While AI Datacenter revenue grew 645% YoY and a $41.6B remaining performance obligation improves visibility, Datacenter is only 24.7% of revenue and RPO terms remain opaque. The independent probability-weighted 12-month target is approximately $940, about 30.6% below the reference price, with a Base DCF of only $520.

A reverse DCF reveals the current price requires FCF to grow from $12.5B in FY2027 to approximately $21.6B by FY2031, implying aggressive through-cycle growth that the Base model does not support. Material risks include NAND pricing reversal, competitive expansion by Samsung and YMTC, NBM contract quality uncertainty, and potential value destruction from a $6B buyback authorized at cyclical highs. Key catalysts for re-evaluation include August 5, 2026 Q4 actuals, the August 13 Investor Day, BiCS8 cost validation, and ICFR assessment in the FY2026 10-K.

PUBLICATION RECORDResearch context

Use the edition date, review status, coverage and available languages to understand the context of this research.

Latest published edition
2026.07.19.1
Report generated
July 19, 2026
Publication status
Reviewed for publication
Research reviewed
July 20, 2026
Public page updated
July 21, 2026
Report directory
10 published report modules
Available languages
10 published languages
Report directoryCore modules included in this edition
  1. 01Research Scope, Evidence Discipline, and Key Snapshot
  2. 02NAND Revenue, Gross Profit, and Free-Cash-Flow Trees
  3. 03Competition, Industry Share, and China Stress Test
  4. 04Financial Quality, Balance Sheet, Governance, and Dilution
  5. 05Eight-Quarter Operating Model and Five-Year Cycle Path
  6. 06Valuation: Peak P/E, Midcycle P/E, DCF, and Reverse DCF
  7. 07Four Scenarios, Trading Ranges, and Position-Sizing Framework
  8. 08Quarterly Dashboard: Converting Narrative into Verifiable Leading Indicators
  9. 09Kill Thesis, Red-Team Challenge, and Final Decision
  10. 10Sources, Limitations, and Disclaimer