Sandisk (NASDAQ:SNDK) Shares Gap Down – Should You Sell?

Sandisk Corporation (NASDAQ:SNDK)’s share price gapped down prior to trading on Thursday . The stock had previously closed at $692.73, but opened at $642.09. Sandisk shares last traded at $684.2430, with a volume of 3,137,394 shares changing hands.

Key Headlines Impacting Sandisk

Here are the key news stories impacting Sandisk this week:

• Positive Sentiment: Mizuho reiterates Outperform on Sandisk (and Micron), reinforcing a “buy the pullback” theme that supports further upside from institutional investors. Micron Stock and Sandisk Retreat. Why This Wall Street Firm Says to Buy the Pullback.
• Positive Sentiment: TipRanks highlights SNDK as one of the S&P 500’s top Q1 performers and notes a bull case with roughly 44% upside — signaling strong analyst/quant optimism that can attract momentum buyers. SanDisk Stock (SNDK) Beats the Entire S&P 500 in Q1 — Bull Case Still Predicts 44% Upside
• Positive Sentiment: News coverage ahead of earnings notes revenue more-than-doubled and pre-earnings share strength, reinforcing expectations that Sandisk’s recent quarter showed robust demand. Sandisk (SNDK) Soars 9% Ahead of Earnings, Revenues to More-Than-Double
• Positive Sentiment: Zacks and other outlets point to big YTD gains (~168%) and upward earnings-estimate revisions — a technical and fundamental tailwind that can sustain momentum. SNDK Jumps 168% Year to Date: Is There More Room for the Stock to Run?
• Neutral Sentiment: Management set the fiscal Q3 earnings date for April 30 — an imminent catalyst that could amplify moves in either direction depending on results and guidance. Sandisk to Report Fiscal Third Quarter Results on April 30, 2026
• Neutral Sentiment: Longer-form analysis (Seeking Alpha) highlights structural improvements in NAND positioning and the Kioxia JV, supporting medium-term margin expansion but noting some execution and competition variables. Sandisk: Strong Fundamentals With Visible Growth Path
• Negative Sentiment: Market pieces caution that memory stocks have cooled from 2025 highs and that algorithmic moves (e.g., concerns around Google’s “TurboQuant”) can trigger sharp pullbacks — a risk given SNDK’s high beta and recent run-up. Memory Stocks Were One of 2025’s Hottest Trades. Now They’ve Cooled Off.
• Negative Sentiment: Several analysts warn to be cautious near all-time highs — valuation and profit-taking risk remain key near-term headwinds after the rapid rally. Sandisk: Structural Industry Improvements, But Be Cautious Near All-Time Highs (Upgrade)

Analyst Ratings Changes

SNDK has been the subject of several research analyst reports. Mizuho set a $600.00 price objective on Sandisk in a report on Tuesday, January 27th. Zacks Research raised Sandisk from a “hold” rating to a “strong-buy” rating in a report on Friday, February 20th. Morgan Stanley set a $690.00 price target on Sandisk in a report on Friday, January 30th. Cantor Fitzgerald upped their price target on Sandisk from $550.00 to $800.00 and gave the company an “overweight” rating in a research report on Friday, January 30th. Finally, Benchmark raised their price objective on Sandisk from $260.00 to $450.00 and gave the stock a “buy” rating in a research note on Thursday, January 15th. Two analysts have rated the stock with a Strong Buy rating, fifteen have given a Buy rating, six have issued a Hold rating and one has assigned a Sell rating to the company. According to MarketBeat.com, the stock has an average rating of “Moderate Buy” and a consensus price target of $594.48.

Sandisk Trading Down 0.2%

The company has a quick ratio of 1.92, a current ratio of 3.11 and a debt-to-equity ratio of 0.06. The firm’s 50 day moving average is $617.34 and its two-hundred day moving average is $355.86. The stock has a market cap of $102.01 billion, a price-to-earnings ratio of -91.02 and a beta of 5.01.

Sandisk (NASDAQ:SNDK) last issued its earnings results on Thursday, January 29th. The data storage provider reported $6.20 EPS for the quarter, beating analysts’ consensus estimates of $3.31 by $2.89. The company had revenue of $3.03 billion during the quarter, compared to the consensus estimate of $2.67 billion. Sandisk had a positive return on equity of 10.11% and a negative net margin of 11.66%.The firm’s revenue was up 61.2% on a year-over-year basis.

Insider Activity

In related news, Director Miyuki Suzuki sold 3,500 shares of the business’s stock in a transaction that occurred on Wednesday, February 25th. The stock was sold at an average price of $627.53, for a total transaction of $2,196,355.00. Following the completion of the transaction, the director owned 9,907 shares in the company, valued at $6,216,939.71. The trade was a 26.11% decrease in their position. The transaction was disclosed in a document filed with the SEC, which is available through this hyperlink. Company insiders own 0.21% of the company’s stock.

Institutional Investors Weigh In On Sandisk

Hedge funds have recently added to or reduced their stakes in the stock. Vanguard Group Inc. bought a new position in shares of Sandisk during the third quarter worth about $1,970,388,000. State Street Corp lifted its position in Sandisk by 20.7% in the 4th quarter. State Street Corp now owns 5,281,522 shares of the data storage provider’s stock valued at $1,253,728,000 after purchasing an additional 904,933 shares during the last quarter. Geode Capital Management LLC boosted its stake in Sandisk by 44.9% during the 4th quarter. Geode Capital Management LLC now owns 3,655,860 shares of the data storage provider’s stock valued at $866,310,000 after purchasing an additional 1,133,276 shares during the period. Arrowstreet Capital Limited Partnership boosted its stake in Sandisk by 31.3% during the 4th quarter. Arrowstreet Capital Limited Partnership now owns 3,478,002 shares of the data storage provider’s stock valued at $825,608,000 after purchasing an additional 828,332 shares during the period. Finally, Morgan Stanley grew its position in Sandisk by 7.2% in the 4th quarter. Morgan Stanley now owns 2,970,361 shares of the data storage provider’s stock worth $705,105,000 after purchasing an additional 199,545 shares during the last quarter.

About Sandisk

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.