INVESTMENT-GRADE COMPANY ANALYSIS

SanDisk

Corporation

Comprehensive Investment Analysis Report

NAND Flash Memory and AI Infrastructure

February 9, 2026

Analyst: MiniMax Agent

Table of Contents

INVESTMENT ANALYSIS

SanDisk Corporation

NASDAQ: SNDK | Feb 2026 | 18 Pages

01

Executive Summary

Slides 3-4

Investment thesis overview

Key performance metrics

1,500% return potential

02

Company Overview

Slides 5-7

History and timeline

Western Digital spin-off

Kioxia Joint Venture

03

Financial Performance

Slides 8-11

Revenue growth analysis

Margin expansion trends

Business segment breakdown

04

Market Position

Slides 12-14

NAND market share analysis

Competitive advantages

Industry positioning

05

Technology & AI

Slides 15-17

BiCS flash technology

UltraQLC innovation

AI infrastructure opportunity

06

Conclusion

Slide 18

Investment thesis summary

Risk considerations

Call to action

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2
01

Executive

Summary

Key highlights and investment thesis

3
background

Investment Highlights

Q2 FY2026 Executive Summary | Best Performing Spin-Off of 2025

~1,500%

Stock Performance

$27-30 IPO to $575+

$3.025B

Q2 FY2026 Revenue

+61% YoY | +31% QoQ | +8% beat

+76%

Data Center Growth

AI/ML hyperscaler demand

50.9%

Gross Margin (GAAP)

vs 22% early 2024 | Q3: 65-67%

~12%

Market Share

+2pp in 12mo vs Samsung/SK

$6.20

EPS (Non-GAAP)

+404% YoY from $1.23

Stock Price Trajectory

IPO to Current

$600 $400 $200 $0 IPO Now $575+

Relative Performance

Stock +1,500% S&P 500 +23% NASDAQ +28%

Analyst Consensus

15 Buy 3 Hold

0 Sell ratings

Price Target Range: $600 - $700

Sources: Company Earnings Report Q2 FY2026, Bloomberg Terminal, FactSet Consensus Estimates, SEC Filings

4

02

Company Overview

History, spin-off, and business structure

5

SanDisk: 38 Years of Innovation

From 3 founders to 10,000+ employees | From 20MB to 256TB storage | $200M IPO to $90B market cap

1988

Founded

SunDisk Corp, Milpitas CA

1991

First SSD

20MB for IBM, ~$1,000

1995

NASDAQ IPO

$10/share, $200M cap

2000s

Acquisitions

M-Systems $1.6B, Fusion-io $1.1B

2016

WD Acquisition

$16B cash + stock

Feb 2025

Spin-off

SNDK $27-30/share

2026

AI Growth

Stock $575+, $90B cap

Growth Metrics

Employees

10K+

Storage

256TB

Market Cap

$90B

Key Milestones

The Founders (1988)

Eli Harari, Sanjay Mehrotra, and Jack Yuan founded SunDisk Corporation in Milpitas, California, pioneering flash memory technology that would revolutionize data storage.

First Flash SSD (1991)

Created the world's first flash-based SSD with 20MB capacity, priced at approximately $1,000, developed for IBM ThinkPad laptops. This breakthrough launched the SSD revolution.

AI Era (2025-2026)

After Feb 2025 spin-off from WD, SanDisk trades independently (SNDK). AI-driven demand pushed stock past $575 in 2026, reaching ~$90B market capitalization.

VALUE CREATION JOURNEY

1995 IPO

$200M

2016 Acquisition

$16B

Feb 2025 Spin-off

$27-30

2026 Today

$90B

Stock Performance

+1,817%

from spin-off to today

6

Independence Restored: February 2025 Spin-off

Key Facts

Spin-off: Feb 24, 2025

Ticker: NASDAQ: SNDK

IPO Price: $27-$30/share

Market Cap: ~$4.5B

CEO: David V. Goeckeler

Employees: ~10,000 transferred

Strategic Rationale

Pure-play focus: 100% NAND flash (no HDD distraction)

Capital freedom: Independent allocation decisions

Neutral supplier: No competing HDD products

AI opportunity: Agile response to AI demand

Western Digital SanDisk NAND Flash WD Corp HDD Only
Kioxia Partnership Details 2034 JV Extended $2B Annual R&D 6 Fab Facilities 29% Global Share SanDisk 50% Kioxia 50% Manufacturing: Yokkaichi & Kitakami, Japan 10-year commitment ensures technology roadmap stability Combined JV is world's #2 NAND producer behind Samsung
Before vs After Spin-off Metric Under WD Independent Focus Mixed (HDD+Flash) Pure Flash Strategy Defensive Growth-oriented Stock Bundled Pure-play Premium CEO Focus Divided 100% Flash
7

03

Section

Financial

Performance

Revenue, profitability, and segment analysis

8

Revenue Growth Trajectory

$5.0B $4.0B $3.0B $2.0B $1.0B $1.43B $1.88B $1.87B $2.23B $2.31B $3.03B $4.60B +31% -1% +19% +4% +31% +52% Q1'25 Q2'25 Q3'25 Q4'25 Q1'26 Q2'26 Q3'26E Beat +5% Beat +8% Actual Guidance

Fiscal Year Comparison

FY2025

$7.4B

FY2026E

$14B+

+89% YoY Growth Projected

Q3 FY2026E Guidance

$4.40B - $4.80B

Midpoint: $4.60B

YoY Growth: +172%

Key Takeaways

1 Revenue acceleration driven by surging AI infrastructure demand
2 Consistently beating analyst estimates: Q1 +5%, Q2 +8%
3 FY2026 revenue on track to nearly double FY2025
4 Q3 guidance implies strongest quarterly growth in company history

Q2 FY2026 YoY

+61%

Growth Drivers

AI Demand Pricing Power Market Share Gains

Source: SanDisk Q2 FY2026 Earnings Release

9

Gross Margin Expansion

+29pp in 18 months
70% 50% 30% 10% -10% Early 2024 Mid 2024 Late 2024 Q1 2025 Late 2025 Q2 FY26 Q3 Guide 50.9% 65-67% Gross Margin Operating Margin Net Margin
Q3 FY2026 GUIDANCE 65-67% Gross Margin Target

Peer Comparison (GM)

50.9% SanDisk 45% Micron 42% SK Hynix 38% Samsung

Margin Drivers

$ Pricing Power NAND supply constraints enabling ASP increases +15% ASP YoY
Product Mix Shift to high-margin enterprise SSDs 70% Enterprise
Op. Leverage Fixed cost absorption on higher volumes 32% Op. Margin
AI Premium Data center products command higher margins AI SSDs +20% ASP
Q2 FY26 50.9% Actual Q3 Guide 65-67% +14-16pp

Source: SanDisk Investor Presentation

10

Q2 FY2026 Segment Performance

TOTAL Q2 REVENUE $3.025B Revenue by Segment ($ Millions) $500M $1.0B $1.5B $2.0B Data Center $440M +76% YoY | +64% QoQ Edge $1,678M +63% Consumer $907M +52% YoY | +39% QoQ Data Center $440M | +64% QoQ | +76% YoY AI/ML workloads and hyperscaler demand surge Edge $1,678M | +21% QoQ | +63% YoY IoT devices, automotive, and industrial expansion Consumer $907M | +39% QoQ | +52% YoY Mobile, gaming, and retail storage recovery Revenue Share Data Center 15% Edge 55% Consumer 30%

Key Insights

1 Data Center leads with 76% YoY growth AI infrastructure investment is the primary growth driver across hyperscale customers 2 Edge segment generates 55% of total revenue at $1.68B Strong diversification across IoT, automotive, and industrial verticals reduces concentration risk 3 All segments showing 50%+ YoY growth - broad-based demand recovery Healthy market conditions across all verticals signal sustainable momentum into H2 FY2026

Source: SanDisk Q2 FY2026 Earnings Release

11

04

04

Market Position

Global NAND market share and competitive advantages

12

Global NAND Market Share

2025 Competitive Landscape Analysis

Global NAND 2025

31%

21%

17%

17%

12%

Rank

Company

Share

YoY

Notes

1

Samsung

31%

↓

Market leader, losing share

2

SK Hynix

21%

↓

#2 player, losing share

3

Kioxia

17%

—

SanDisk JV partner

4

Micron

17%

—

US-based competitor

5

SanDisk

12%

↑ +2pp

YoY gain

—

Others

2%

—

Smaller players

Key Insights

SanDisk gained +2pp market share in trailing 12 months

Share gains at expense of Samsung and SK Hynix

Target: ~15% market share (achievable trajectory)

5th largest NAND supplier globally

Strategic Context

29%

Kioxia + SanDisk combined market share

JV partnership extended through 2034

Source: Counterpoint Research 2025

13

Competitive Advantages

5 Strategic Differentiators Creating Sustainable Competitive Moat

Pure-Play Focus

100% NAND Flash

• No HDD business distraction
• Strategic clarity & operational agility
• All R&D directed at flash technology
• Faster decision-making for AI opportunity

Technology Leadership

BiCS8 → BiCS10

• BiCS8 232-layer in production
• BiCS10 332-layer (59% density gain)
• UltraQLC: Industry-first 256TB SSD
• 4.8 Gb/s interface (Toggle DDR 6.0)

Kioxia Partnership

50/50 JV Extended to 2034

• ~$2B annual shared R&D investment
• 6 manufacturing facilities in Japan
• Combined 29% global market share
• Scale without full capex burden

Neutral Supplier

No Customer Competition

• No phones, tablets, or PCs
• Unlike Samsung (competes with OEMs)
• Preferred vendor for hyperscalers
• Clean customer relationships

AI Infrastructure

Data Center Growth +76% YoY

• Enterprise SSDs for hyperscale cloud
• KV cache persistence solutions
• 256TB capacity for AI workloads
• Strategic positioning for AI boom

Competitive Moat

WDC Moat

Tech

JV

AI

Focus

Neutral

29%

Global Share

$2B

R&D/Year

332L

BiCS10 Layers

256TB

UltraQLC SSD

+76%

DC Growth YoY

6

Fabs

5 Strategic Differentiators = Sustainable Competitive Moat

Why This Matters:

These 5 advantages compound: pure focus enables faster tech iteration, JV provides scale without debt, neutral positioning wins hyperscaler trust, all converging on the AI data opportunity.

14

05

05

Technology & AI Opportunity

3D NAND leadership and AI infrastructure demand

15

Technology Leadership: BiCS & UltraQLC

BiCS Technology Evolution

BiCS5 112L BiCS6 162L BiCS7 218L CBA BiCS8 232L CURRENT BiCS10 332L +59%

Key Specifications

332 Layers BiCS10 Target 4.8 Gb/s Toggle DDR 6.0 256 TB NVMe Industry First CBA Architecture Bonded Arrays UltraQLC Platform Features Direct Write QLC No SLC buffer required BiCS8 2TB QLC Dies Maximum density per die Dynamic Frequency +10% performance scaling Power-Loss Safe First pass write protection Key Innovation 59% bit density improvement vs previous generation Technology Milestones 4.8 Gb/s NAND interface (Toggle DDR 6.0) CBA: CMOS and cell array bonded separately Designed for AI inference workloads

Source: Kioxia/SanDisk ISSCC 2025

16
background

AI Infrastructure: The Storage Opportunity

KV Cache Demand Projections

200 150 100 50 0 Exabytes ~88 EB 2027 ~175 EB 2028 2x

Enterprise SSD Market

2023 2024 2025 2026 2027 CAGR ~35%

$45B

2027 Market Size

Data Inflation Factor

Plaintext 1x Embeddings + KV Cache 5x - 1000x Storage Required
"

NAND flash will be the biggest storage market in the world

Jensen Huang

Nvidia CEO, on AI infrastructure

Storage as Computation

KV cache persistence enables compute-storage tradeoff

AI inference workloads require massive persistent storage

Data generation shifting from human to AI-generated

GROWTH DRIVER

Hyperscale cloud AI deployment

75-100 EB

2027 Additional Demand

150-200 EB

2028 Projected (Doubling)

~35%

CAGR Through 2027

Sources: SanDisk Investor Day, Nvidia

17

SanDisk: Premier AI Infrastructure Investment in NAND Flash Storage

KEY INVESTMENT TAKEAWAYS

1

Exceptional Financial Performance

Q2 FY2026: $3.025B revenue (+61% YoY) | Q3 Guide: $4.4-4.8B (+172% YoY) | FY2026E: ~$14B+ (nearly 2x FY2025)

2

Dramatic Margin Expansion

Gross margin: 22% to 51% in 18 months | Q3 Guide: 65-67% (industry-leading) | EPS: $6.20 (+404% YoY)

3

Market Share Momentum

Current: ~12% (+2pp in 12 months) | Target: ~15% achievable | Gaining from Samsung & SK Hynix

4

Technology Leadership

BiCS8 232-layer in production | BiCS10 332-layer roadmap | Industry-first 256TB NVMe SSD

5

AI Infrastructure Tailwind

KV cache: 100EB demand in 2027 | Enterprise SSD CAGR: ~35% | Data center segment: +76% YoY

VALUATION CONTEXT

P/E: ~23x (reasonable for growth profile) | Analyst targets: $600-700 | Consensus: 15 Buy / 3 Hold / 0 Sell

WHY SANDISK FOR AI EXPOSURE?

Unlike crowded GPU/networking plays, SanDisk offers pure-play NAND flash exposure with technology leadership, margin expansion runway, and direct leverage to AI infrastructure build-out.

STOCK PERFORMANCE

$600 $400 $200 Feb '25 Aug '25 Feb '26

IPO Price

$27-30

Current

>$575

Return

~1,500%

Mkt Cap

~$90B

RISK FACTORS & MITIGATIONS

Risk

Mitigation

Memory cycle volatility

Diversified segments (DC, Edge, Consumer)

Export controls

Japan-based manufacturing via Kioxia JV

Capacity constraints

JV expansion plans, 2034 extension

Valuation concerns

P/E ~23x reasonable for growth profile

UPCOMING CATALYSTS

Hyperscaler qualifications | BiCS10 production ramp | Continued margin expansion | Market share gains

"For AI infrastructure exposure beyond GPUs and networking, SanDisk offers differentiated pure-play NAND flash leverage with proven execution."

Report by MiniMax Agent | February 2026

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