Zacks Research Downgrades Sandisk (NASDAQ:SNDK) to Hold

Key Points

• Zacks Research downgraded Sandisk from “strong buy” to “hold,” although the broader analyst consensus remains “Moderate Buy” with an average price target of $1,998.14.
• Sandisk reported strong quarterly results, earning $39.25 per share versus the $33.28 consensus estimate, while revenue surged 371.6% year over year to $8.96 billion. The company also authorized a $14 billion share buyback, covering up to 6.6% of outstanding shares.
• The stock has rallied sharply, trading near $1,738 versus a 52-week range of $69.57 to $2,354.39. Analysts cite AI-driven NAND demand and potential S&P 100 inclusion as catalysts, but warn that elevated valuation and memory-market cyclicality create downside risks.

Sandisk (NASDAQ:SNDK - Get Free Report) was downgraded by equities researchers at Zacks Research from a "strong-buy" rating to a "hold" rating in a research note issued to investors on Monday, Zacks reports.

Other analysts also recently issued reports about the stock. Morgan Stanley increased their price target on shares of Sandisk from $1,100.00 to $1,750.00 and gave the stock an "overweight" rating in a report on Wednesday, June 3rd. JPMorgan Chase & Co. began coverage on Sandisk in a research report on Friday, August 14th. They set an "overweight" rating and a $2,250.00 target price on the stock. Jefferies Financial Group reaffirmed a "buy" rating on shares of Sandisk in a report on Thursday, August 6th. Bank of America increased their price target on Sandisk from $2,100.00 to $2,500.00 and gave the stock a "buy" rating in a research report on Wednesday, July 1st. Finally, Sanford C. Bernstein reissued an "outperform" rating on shares of Sandisk in a report on Thursday, August 6th. Two equities research analysts have rated the stock with a Strong Buy rating, twenty-one have given a Buy rating and three have issued a Hold rating to the stock. Based on data from MarketBeat, the company currently has an average rating of "Moderate Buy" and a consensus target price of $1,998.14.

Sandisk Price Performance

Shares of Sandisk stock opened at $1,737.99 on Monday. The stock has a market cap of $254.47 billion, a PE ratio of 23.84, a price-to-earnings-growth ratio of 0.17 and a beta of 5.17. The firm has a fifty day moving average price of $1,526.40 and a 200 day moving average price of $1,305.86. Sandisk has a 1 year low of $69.57 and a 1 year high of $2,354.39.

Sandisk (NASDAQ:SNDK - Get Free Report) last announced its quarterly earnings results on Wednesday, August 5th. The data storage provider reported $39.25 earnings per share for the quarter, topping the consensus estimate of $33.28 by $5.97. The company had revenue of $8.96 billion for the quarter. Sandisk had a return on equity of 87.84% and a net margin of 56.47%.Sandisk's revenue for the quarter was up 371.6% on a year-over-year basis. During the same period in the prior year, the business posted $0.29 earnings per share. Sandisk has set its Q1 2027 guidance at 44.000-46.000 EPS. As a group, equities analysts expect that Sandisk will post 208.92 EPS for the current year.

Sandisk announced that its board has initiated a share buyback program on Wednesday, August 5th that allows the company to buyback $14.00 billion in shares. This buyback authorization allows the data storage provider to reacquire up to 6.6% of its shares through open market purchases. Shares buyback programs are usually a sign that the company's leadership believes its shares are undervalued.

Insider Transactions at Sandisk

In other Sandisk news, insider Bernard Shek sold 2,308 shares of the firm's stock in a transaction that occurred on Tuesday, September 8th. The shares were sold at an average price of $1,767.33, for a total value of $4,078,997.64. Following the transaction, the insider directly owned 25,305 shares of the company's stock, valued at $44,722,285.65. This trade represents a 8.36% decrease in their position. The transaction was disclosed in a document filed with the SEC, which is available through this hyperlink. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Also, EVP Alper Ilkbahar sold 4,712 shares of the firm's stock in a transaction that occurred on Thursday, September 3rd. The stock was sold at an average price of $1,540.58, for a total transaction of $7,259,212.96. Following the completion of the transaction, the executive vice president directly owned 44,134 shares in the company, valued at $67,991,957.72. This trade represents a 9.65% decrease in their ownership of the stock. The SEC filing for this sale provides additional information. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Insiders sold 9,220 shares of company stock valued at $14,829,223 over the last quarter. Company insiders own 0.21% of the company's stock.

Institutional Trading of Sandisk

Hedge funds and other institutional investors have recently made changes to their positions in the company. Osaic Holdings Inc. acquired a new position in Sandisk in the second quarter valued at approximately $317,000. Merit Financial Group LLC acquired a new position in shares of Sandisk in the 3rd quarter valued at $408,000. Dimensional Fund Advisors LP purchased a new position in shares of Sandisk during the 3rd quarter worth $100,080,000. First Trust Advisors LP purchased a new position in shares of Sandisk during the 3rd quarter worth $9,788,000. Finally, Blair William & Co. IL purchased a new position in shares of Sandisk during the 3rd quarter worth $591,000.

Trending Headlines about Sandisk

Here are the key news stories impacting Sandisk this week:

• Positive Sentiment: S&P 100 inclusion is a near-term catalyst. Sandisk will join the S&P 100 before trading opens on September 21. The addition could attract buying from index funds and increase institutional visibility after the stock’s powerful rally. SanDisk S&P 100 inclusion article
• Positive Sentiment: AI infrastructure demand is tightening the memory market. Articles point to strong demand for NAND and data-center storage, with supply constraints supporting pricing and margins across memory-chip makers. This has helped drive substantial recent gains in SNDK and peers such as Micron. Sandisk NAND article
• Positive Sentiment: Investors see improving cash generation and less exposure to spot-market volatility. One analysis estimates approximately $24 billion of fiscal 2027 free cash flow and highlights management’s intention to return excess cash to shareholders. Long-term supply agreements, reportedly totaling $93.9 billion, could make revenue more predictable than in prior NAND cycles. Sandisk free cash flow article
• Neutral Sentiment: Analyst sentiment is mixed after a more than 500% 2026 rally. Some commentators believe earnings growth and AI demand can extend the advance, while valuation models and technical indicators suggest expectations are already aggressive. Sandisk rally outlook article
• Negative Sentiment: Valuation and memory cyclicality are the main risks. Coverage warns that the rally may have moved ahead of fundamentals, while NAND pricing, customer spending and supply conditions can reverse quickly. A pullback or profit-taking would be more likely if demand expectations weaken. Zacks Sandisk rally risk article

Sandisk Company Profile

SanDisk Corporation offers flash storage solutions. The Company designs, develops and manufactures data storage solutions in a range of form factors using flash memory, controller, firmware and software technologies. The Company operates through flash memory storage products segment. Its solutions include a range of solid state drives (SSD), embedded products, removable cards, universal serial bus (USB), drives, wireless media drives, digital media players, and wafers and components. It offers SSDs for client computing applications, which encompass desktop computers, notebook computers, tablets and other computing devices.

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