Sandisk (NASDAQ:SNDK) Stock Price Down 4.9% – Here’s What Happened

Sandisk Corporation (NASDAQ:SNDK) shares were down 4.9% during mid-day trading on Thursday. The company traded as low as $1,584.14 and last traded at $1,609.46. 9,077,553 shares traded hands during trading, a decline of 41% from the average session volume of 15,284,658 shares. The stock had previously closed at $1,692.42.

Key Stories Impacting Sandisk

Here are the key news stories impacting Sandisk this week:

• Positive Sentiment: AI and data-center demand remain major growth drivers. Analysts argue that the shift toward running AI applications at scale is creating sustained demand for high-capacity storage. SanDisk is also benefiting from longer-term customer contracts, greater data-center exposure and disciplined industry capacity growth. Tight memory supply supports SanDisk and Micron
• Positive Sentiment: Wall Street remains bullish. Mizuho raised its SanDisk price target to $2,050 from $1,875, citing demand associated with “agentic AI.” Other firms have issued targets as high as $2,400 and $3,000, suggesting analysts still see additional upside despite the stock’s extraordinary advance. SanDisk analyst outlook
• Positive Sentiment: Fundamentals provide support. SanDisk recently exceeded earnings expectations, reported sharply higher year-over-year revenue, generated strong cash flow and maintained a nearly debt-free balance sheet. These factors could help the company withstand volatility in memory prices. SanDisk growth and financial strength
• Neutral Sentiment: Investors are awaiting the next earnings report. With the stock trading near record levels, management commentary on pricing, contract coverage and the durability of elevated margins will be crucial. A routine earnings beat may not be sufficient to sustain momentum. SanDisk memory business outlook
• Negative Sentiment: Sector sentiment has deteriorated. Samsung’s preliminary results disappointed investors, cooling enthusiasm for memory stocks and raising concerns about demand, pricing and the sustainability of AI-related growth. Higher Treasury yields, oil prices and broader profit-taking are also weighing on semiconductor shares. Memory trade cools after Samsung results
• Negative Sentiment: Valuation and cyclical risks are significant. After a gain of more than 600% in 2026, investors fear SanDisk’s earnings may be near a cyclical peak. Consumer electronics weakness, new capacity from competitors and a possible return of oversupply could pressure prices and margins. SanDisk and Micron AI memory comparison

Wall Street Analyst Weigh In

SNDK has been the topic of a number of analyst reports. Royal Bank Of Canada increased their price target on shares of Sandisk from $1,300.00 to $1,600.00 and gave the company a “sector perform” rating in a research report on Friday, August 14th. Jefferies Financial Group reaffirmed a “buy” rating and issued a $1,400.00 target price (up from $1,000.00) on shares of Sandisk in a research note on Thursday, August 6th. The Goldman Sachs Group reiterated a “buy” rating and issued a $2,200.00 target price (up from $1,200.00) on shares of Sandisk in a report on Thursday, August 13th. Arete Research lifted their price target on shares of Sandisk from $2,300.00 to $3,000.00 and gave the stock a “buy” rating in a research report on Thursday, August 27th. Finally, New Street Research set a $3,000.00 price target on shares of Sandisk in a report on Thursday, August 6th. Two analysts have rated the stock with a Strong Buy rating, twenty-two have assigned a Buy rating and four have given a Hold rating to the company. Based on data from MarketBeat.com, the company has an average rating of “Moderate Buy” and a consensus target price of $2,120.65.

Sandisk Stock Performance

The stock has a market capitalization of $235.66 billion, a price-to-earnings ratio of 22.08, a P/E/G ratio of 0.17 and a beta of 5.23. The firm’s fifty day simple moving average is $1,579.07 and its 200 day simple moving average is $1,463.49.

Sandisk (NASDAQ:SNDK) last released its quarterly earnings results on Wednesday, August 5th. The data storage provider reported $39.25 earnings per share for the quarter, beating the consensus estimate of $33.28 by $5.97. Sandisk had a net margin of 56.47% and a return on equity of 87.84%. The company had revenue of $8.96 billion during the quarter. During the same quarter last year, the company earned $0.29 EPS. The firm’s quarterly revenue was up 371.6% compared to the same quarter last year. Sandisk has set its Q1 2027 guidance at 44.000-46.000 EPS. Analysts forecast that Sandisk Corporation will post 208.94 earnings per share for the current year.

Sandisk declared that its Board of Directors has authorized a share buyback program on Wednesday, August 5th that authorizes the company to repurchase $14.00 billion in shares. This repurchase authorization authorizes the data storage provider to purchase up to 6.6% of its shares through open market purchases. Shares repurchase programs are often an indication that the company’s management believes its shares are undervalued.

Insider Transactions at Sandisk

In other Sandisk news, CFO Luis Visoso sold 1,000 shares of Sandisk stock in a transaction dated Tuesday, September 15th. The stock was sold at an average price of $1,568.83, for a total value of $1,568,830.00. Following the sale, the chief financial officer owned 130,976 shares of the company’s stock, valued at $205,479,078.08. This trade represents a 0.76% decrease in their position. The transaction was disclosed in a document filed with the SEC, which is available through the SEC website. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Also, insider Bernard Shek sold 600 shares of the company’s stock in a transaction dated Thursday, October 1st. The stock was sold at an average price of $1,734.94, for a total value of $1,040,964.00. Following the transaction, the insider directly owned 25,588 shares of the company’s stock, valued at $44,393,644.72. This represents a 2.29% decrease in their ownership of the stock. The disclosure for this sale is available in the SEC filing. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Over the last quarter, insiders sold 77,899 shares of company stock worth $121,159,122. Company insiders own 0.21% of the company’s stock.

Institutional Trading of Sandisk

A number of institutional investors have recently made changes to their positions in the business. Valley Wealth Managers Inc. acquired a new position in Sandisk during the first quarter worth $25,000. Atomic Invest LLC acquired a new stake in Sandisk in the 2nd quarter valued at $25,000. IMG Wealth Management Inc. bought a new stake in Sandisk during the 1st quarter worth about $29,000. Dunhill Financial LLC bought a new stake in Sandisk during the 2nd quarter worth about $30,000. Finally, Mowery & Schoenfeld Wealth Management LLC acquired a new position in shares of Sandisk during the 2nd quarter worth about $32,000.

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.