Analyst Says Sandisk to Hit $2,400 as NAND Flash Becomes Critical AI Infrastructure

A Rosenblatt analyst just slapped a price target on Sandisk that sits well above Wall Street consensus, and the reasoning has nothing to do with a typical memory cycle. The argument centers on whether NAND flash has permanently changed its…

Published September 22, 2026, 11:41am ET · 3 min read

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A futuristic digital graphic featuring a glowing blue brain icon, labeled 'CENTRAL AI CORE', at its center. It is connected by wavy, sparkling blue and purple light trails to four peripheral glowing icons: 'HBM' (stacked chip modules), 'DRAM' (a RAM stick), 'eSSD' (a processor chip), and 'NAND' (a circuit board pattern). The background is a blurred, glowing blue and purple server room, conveying a high-tech data center environment.
This visualization illustrates how a central AI core integrates with essential memory and storage components, including critical NAND flash, highlighting their indispensable role in advanced computing infrastructure. This growing importance is a key factor in analyst upgrades for companies like SanDisk. © SK hynix

Rosenblatt analyst Kevin Cassidy initiated coverage of Sandisk (NASDAQ:SNDK | SNDK Price Prediction) with a Buy rating and a $2,400 price target, arguing that AI workloads are transforming NAND flash from a commodity into critical computing infrastructure. The call arrives after a blockbuster fiscal 2026 in which Sandisk stock has rallied 698.69% year to date. For long-term investors, the initiation frames NAND as a structural AI beneficiary rather than a cyclical trade.

SNDK price target
Ticker Company Firm Action Old Rating New Rating Old Target New Target
SNDK Sandisk Rosenblatt Initiation N/A Buy N/A $2,400

Analyst’s Case for a Repriced NAND Cycle

Cassidy told clients that new AI compute platforms create an opportunity to reposition NAND “from a commodity storage medium to a more system-critical component of AI infrastructure,” with expanding model sizes and data-intensive inference prioritizing density, performance, endurance and supply certainty over lowest price.

He credits Sandisk’s BiCS8 and BiCS10 platforms for delivering density gains with fewer 3D layers than competitors, backed by a 25-year manufacturing partnership with Kioxia. The $2,400 price target is set at 10 times his fiscal 2028 earnings estimate, and he argues that New Business Model (NBM) agreements with eight of the largest NAND customers could cover roughly 65% of fiscal 2028 production.

SNDK price scenario

Company Snapshot: A Data Center Growth Engine

Sandisk, spun off from Western Digital in February 2025, closed fiscal Q4 2026 with revenue of $8.965 billion, up 371.59% year over year, and non-GAAP EPS of $39.25 against a $33.28 consensus. Data center revenue reached $2.977 billion, and the full-year data center segment expanded 437% year over year.

Management said data center represented 38% of the portfolio exiting fiscal 2026, versus roughly 12% of bits a year earlier. CEO David Goeckeler called NAND “a critical component of the AI architecture” and cited more than four years of demand visibility through NBMs, with total expected revenue from signed agreements of at least $93.9 billion assuming floor pricing.

Why the Rosenblatt Call Matters Now

Sandisk trades at roughly 8x forward earnings, a striking multiple given fiscal 2028 EPS consensus of $264.72 and a $2,125.09 average analyst target. Cassidy’s $2,400 target sits above that consensus and aligns with management’s own fiscal 2028-to-2030 framework of mid-to-high-teens revenue growth, roughly 80% non-GAAP gross margin and 50% adjusted free-cash-flow margin.

SNDK analyst ratings

The company estimates NAND industry revenue will exceed $300 billion in calendar 2026 and approach $500 billion in 2027, with bits expected to remain on allocation beyond calendar 2027. A $14 billion buyback authorization and a net cash balance sheet reinforce the capital-return story.

What the Sandisk Stock Setup Means for Your Portfolio

The analyst upgrade lands after a 22.16% one-week move in Sandisk stock, so entry timing matters. Retirement-focused investors should weigh contractual NBM visibility against genuine risks flagged by management, including market-pricing swings in non-NBM business, consumer softness, and reliance on the Kioxia relationship. The Rosenblatt price target raised the bar on where NAND could re-rate, and it warrants a closer look for investors researching AI infrastructure exposure beyond the obvious names (we reverse-engineered what the biggest tech winners looked like early in a free playbook here: The Next Nvidia Playbook).

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Rich Duprey

After two decades of patrolling the dark corners of suburbia as a police officer, Rich Duprey hung up his badge and gun to begin writing full time about stocks and investing. For the past 20 years, he’s been cruising the markets looking for companies to lock up as long-term holdings in a portfolio while writing extensively on the broad sectors of consumer goods, technology, and industrials. Because his experience isn’t from the typical financial analyst track, Rich is able to break down complex topics into understandable and useful action points for the average investor. His writings have appeared on The Motley Fool, InvestorPlace, Yahoo! Finance, Money Morning, and, of course, 24/7 Wall St. He has been featured in both U.S. and international publications, including MarketWatch, Financial Times, Forbes, Fast Company, and USA Today.

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