Today: 21 May 2026
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NASDAQ:SNDK 25 February 2026 - 15 May 2026

Sandisk Stock Warning: The $1,150 SNDK Offer Investors Are Being Told to Reject

Sandisk Stock Warning: The $1,150 SNDK Offer Investors Are Being Told to Reject

Sandisk Corp urged shareholders to reject Tutanota LLC’s unsolicited offer to buy up to 100,000 shares at $1,150 each, about 17% below Thursday’s $1,382.72 closing price. Sandisk said the offer covers less than 0.07% of its stock and warned investors could sell below market value. The offer expires May 20 unless extended. Sandisk shares have surged on strong AI memory chip demand and recent earnings.
15 May 2026
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Sandisk Stock Surges Again as AI Storage Demand Puts SNDK in Wall Street’s Fast Lane

Sandisk Stock Surges Again as AI Storage Demand Puts SNDK in Wall Street’s Fast Lane

Sandisk shares jumped 16.5% to $1,562.34 Friday, lifting its market value to $245 billion as AI-driven demand for flash storage surged. The company reported fiscal Q3 revenue of $5.95 billion, up 97% from the prior quarter, and forecast Q4 revenue as high as $8.25 billion. Datacenter revenue rose 233% sequentially. Investors are watching Sandisk’s $41.6 billion in long-term supply agreements for signs of stability.
9 May 2026
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Dow Jones Today: Blue-Chip Index Barely Rises as AI Rally Sends Nasdaq, S&P 500 to Records

Dow Jones Today: Blue-Chip Index Barely Rises as AI Rally Sends Nasdaq, S&P 500 to Records

The Dow Jones Industrial Average closed nearly flat Friday, up 0.02% to 49,609.16, while the S&P 500 rose 0.84% and the Nasdaq jumped 1.71% as tech shares outperformed. U.S. nonfarm payrolls increased by 115,000 in April and unemployment held at 4.3%. Nvidia gained 1.8%, and Micron and Sandisk surged about 12%. Consumer sentiment fell in May, with inflation expectations easing slightly.
8 May 2026
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Sandisk Corporation Stock: Why SNDK’s $42 Billion AI Storage Deals and $6 Billion Buyback Matter Now

Sandisk Corporation Stock: Why SNDK’s $42 Billion AI Storage Deals and $6 Billion Buyback Matter Now

Sandisk reported third-quarter revenue of $5.95 billion, up 97% from the prior quarter, and GAAP net income of $3.62 billion. The company announced a $6 billion share buyback and forecast fourth-quarter revenue above Wall Street estimates. Five new customer agreements now guarantee over $11 billion and cover a third of 2027 supply. Shares fell more than 6% despite the results.
1 May 2026
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Sandisk Stock Hits Record As AI Memory Bets Put Earnings In Crosshairs

Sandisk Stock Hits Record As AI Memory Bets Put Earnings In Crosshairs

Sandisk shares jumped 7.4% to a record $1,063.55 Monday after Melius Research initiated coverage with a Buy rating and $1,350 target. Trading volume reached nearly 9.6 million shares. The company reports fiscal third-quarter results April 30, with options markets pricing in a 16.57% implied move. Sandisk joined the Nasdaq-100 Index on April 20.
27 April 2026
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IBM Stock Gets Citi Buy Call Despite Worst Start Since 2002 as BofA Cuts Target Ahead of Earnings

IBM Stock Gets Citi Buy Call Despite Worst Start Since 2002 as BofA Cuts Target Ahead of Earnings

Sandisk shares jumped 7.2% to $912.82 on Monday after Nasdaq said it will join the Nasdaq-100, replacing Atlassian before April 20. The move follows Sandisk’s return to public markets in February 2025 and comes amid surging demand for AI data storage. The reshuffle takes effect before the April 20 open, with new Nasdaq-100 rules set for May 1.
13 April 2026
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Sandisk to Spend $1 Billion on Nanya in AI-Era Push to Lock In DRAM Supply

Sandisk to Spend $1 Billion on Nanya in AI-Era Push to Lock In DRAM Supply

Sandisk will invest about $1 billion in Taiwan's Nanya Technology, acquiring a 3.9% stake and securing a multi-year DRAM supply deal. Sandisk shares fell 3.5% in U.S. trading; Nanya stock rose 4.6% in Taipei. The purchase price of NT$223.9 per share is a 15% discount to Nanya's 30-day average. Nanya will use proceeds for factory upgrades and advanced memory production.
25 March 2026
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SanDisk Stock (SNDK) Slips Even After Citi Lifts Target to $875 as AI Rally Faces Valuation Test

SanDisk Stock (SNDK) Slips Even After Citi Lifts Target to $875 as AI Rally Faces Valuation Test

SanDisk shares fell 1.5% to $742.50 Thursday despite Citi raising its price target to $875. The stock has surged since reporting second-quarter revenue up 61% year-over-year and strong AI-driven demand for NAND flash. Micron dropped 2.9% after raising its 2026 capital spending forecast by $5 billion. Wall Street’s average target for SanDisk stands at $688.33, implying downside.
19 March 2026
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Sandisk Stock (SNDK) Week Ahead: Why March 11 Matters

Sandisk Stock (SNDK) Week Ahead: Why March 11 Matters

Sandisk shares fell 6.8% Friday to $527.33, capping a 17% weekly drop amid a broad selloff in memory and storage stocks. Management is set to present at Cantor’s Global Technology & Industrial Growth Conference on March 11, the same day U.S. February CPI data is released. Micron, Western Digital, and Seagate also posted losses Friday. Western Digital retains about 1.7 million Sandisk shares after a recent secondary sale.
7 March 2026
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Sandisk to Join Bloomberg 500 Index as SNDK Shares Whipsaw After Market Jitters

Sandisk to Join Bloomberg 500 Index as SNDK Shares Whipsaw After Market Jitters

Sandisk will be added to the Bloomberg 500 index on March 12, Bloomberg Indices said Thursday. The stock ended down 5.6% at $565.55 after sharp swings this week, following its spin-off from Western Digital and focus on AI-driven storage. Western Digital has been selling its Sandisk stake to cut debt. The B500 tracks 500 large U.S. companies with a combined $58.19 trillion market cap.
5 March 2026
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Sandisk stock price drops nearly 9% as oil spike and war worries hit AI memory trade

Sandisk stock price drops nearly 9% as oil spike and war worries hit AI memory trade

Sandisk (SNDK) dropped 8.6% to $565.28 in after-hours trading Tuesday as memory and storage stocks fell with the broader market. Oil surged 4.7% to its highest since January 2025 amid escalating conflict involving Iran, fueling inflation concerns. Investors await Sandisk’s presentation at the Morgan Stanley conference later Tuesday. Micron and Western Digital also declined sharply.
3 March 2026
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Western Digital stock slides 6% in regular trade as oil spike rattles AI-linked tech, insider sale filing surfaces

Western Digital stock slides 6% in regular trade as oil spike rattles AI-linked tech, insider sale filing surfaces

Western Digital shares fell about 6% to $253.68 Tuesday, leading declines in data storage stocks as oil prices surged and Wall Street indexes dropped over 2%. A Form 144 filing showed a proposed sale of 6,000 Western Digital shares tied to a trust. Micron, Seagate, and Sandisk also traded sharply lower. Oil jumped 8% amid rising tensions in the Middle East, fueling inflation concerns.
3 March 2026
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Sandisk stock price slides on insider sale filing; SNDK faces key dates next week

Sandisk stock price slides on insider sale filing; SNDK faces key dates next week

Sandisk shares fell 2.5% Friday to $635.36 after director Miyuki Suzuki sold 3,500 shares for tax reasons, according to SEC filings. Other executives reported smaller tax-related share withholdings. The drop follows Western Digital’s $3.17 billion secondary sale of Sandisk shares last week. Investors are watching upcoming management appearances and a March 19 lock-up expiration.
28 February 2026
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SanDisk stock rises as CEO flags multi-year data-center deals after Citron short call

SanDisk stock rises as CEO flags multi-year data-center deals after Citron short call

SanDisk shares rose 3.5% to $654.60 in Thursday morning trading after CEO David Goeckeler said the company is pursuing multi-year supply deals with data-center customers. The rebound followed a 5% drop earlier in the week after Citron Research disclosed a short position and called the rally a misread of a cyclical market. SanDisk opened at $645.74 and traded as high as $656.25.
26 February 2026
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Sandisk stock price jumps in premarket as AI-memory headlines collide with Citron short call

Sandisk stock price jumps in premarket as AI-memory headlines collide with Citron short call

Sandisk shares rose about 5% in premarket trading Thursday after announcing a consortium with SK hynix to standardize High Bandwidth Flash for AI systems. The move follows a 5% drop Tuesday after Citron’s Andrew Left disclosed a short position, arguing the stock is overvalued. Sandisk closed Wednesday at $632.38, down 0.96%.
26 February 2026
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Sandisk stock price steadies near $640 after Citron short call as Nvidia, CEO remarks loom

Sandisk stock price steadies near $640 after Citron short call as Nvidia, CEO remarks loom

Sandisk shares closed up 0.3% at $640.51 on Wednesday after a 4.2% drop Tuesday following a Citron Research short call. CFO Luis Felipe Visoso sold 1,594 shares for tax withholding tied to vesting, according to a new Form 4. Investors are awaiting Sandisk’s remarks at the Bernstein forum and Nvidia’s earnings after the U.S. close. Western Digital recently moved to sell part of its Sandisk stake.
25 February 2026
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Stock Market Today

  • Lumentum Stock Analysis: Buy or Hold Amid Rising Demand and AI Growth
    May 20, 2026, 10:40 PM EDT. Lumentum is experiencing soaring demand as it supplies critical technology used by industry giants Nvidia and Intel. Despite this growth, The Motley Fool's Stock Advisor did not include Lumentum in its latest top 10 stock picks. Stock Advisor's selections have historically outperformed the market, with average returns of 990% versus 206% for the S&P 500, highlighting the significance of their recommendations. Investors should weigh Lumentum's current prospects against these insights before making decisions. The company remains a key player in AI-driven tech, but cautious evaluation is advised amid competitive recommendations.

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21 May 2026
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