Is It Too Late to Buy Sandisk After Its 568% Run?

Sandisk has surged 568% in 2026, becoming the top-performing Nasdaq-100 stock, driven by massive AI infrastructure spending on memory solutions. The company benefits from $93.9 billion in locked-in long-term supply contracts, a strategic Kioxia joint venture, and aggressive share buybacks. Despite the rally, Sandisk trades at a forward P/E of 7—a steep discount to semiconductor peers—suggesting the stock remains undervalued given strong AI tailwinds and unprecedented demand visibility.

08/22/2026, 7:37 PM • The Motley Fool

Alphabet and Amazon Are Investing $420 Billion in Artificial Intelligence (AI) Infrastructure: 4 Hardware Stocks Set to Profit

Alphabet and Amazon are investing $420 billion combined in AI infrastructure in 2026, with Alphabet spending $195-205 billion and Amazon spending $220 billion. This massive spending is expected to benefit four hardware companies: Nvidia (AI computing standard), Broadcom (custom AI chips via TPUs), Micron, and Sandisk (memory chips). Memory chip prices have surged due to supply shortages, with the shortage expected to persist through 2028, creating significant profit opportunities for these semiconductor companies.

08/22/2026, 6:15 AM • The Motley Fool

Micron Fell 7% on Tuesday. Is This an Opportunity to Buy?

Micron Technology dropped 7% on Tuesday alongside a broader semiconductor sell-off driven by concerns over high AI spending and rising Treasury yields. Despite the pullback, the article argues this presents a buying opportunity, citing Micron's strong fundamentals including $41 billion in quarterly revenue, expected $50 billion next quarter, 85% gross margins, and continued supply shortage for memory chips.

08/21/2026, 7:15 PM • The Motley Fool

Where Will Sandisk Stock Be in 5 Years?

Sandisk has benefited significantly from favorable NAND memory pricing and growing AI demand, with data center revenue surging 103% sequentially. The company has secured long-term contracts covering over half of fiscal 2027 NAND volume and two-thirds of fiscal 2028 volume. Management projects mid-to-high-teens revenue growth and ~80% gross margins through 2030. Analysts estimate the stock could reach ~$3,387 per share in five years (108% upside), implying a 15.8% annualized return, though NAND price volatility remains a key risk.

08/21/2026, 12:15 PM • The Motley Fool

Billionaire Investor David Tepper Recently Dumped Appaloosa Management's Stake in Sandisk and Initiated a New Position In a Stock That Some Wall Street Experts Think Could Eventually Be Worth $10 Trillion

Billionaire investor David Tepper's Appaloosa Management exited its Sandisk position in Q2 2026 and initiated a new stake in SpaceX, which some analysts believe could eventually be worth $10 trillion. Tepper's move suggests skepticism about the memory chip supercycle, while SpaceX's potential in orbital data centers and cost-effective space transportation has attracted significant investor interest.

08/20/2026, 4:05 PM • The Motley Fool

Sandisk vs. SK Hynix: Which Memory Stock Will Deliver Bigger Gains By the End of 2027?

SK Hynix and Sandisk are both benefiting from strong demand in the memory market driven by AI data centers. While Sandisk has shown faster near-term growth, SK Hynix offers better long-term value with its diversified DRAM and NAND flash portfolio, larger market share, and significantly cheaper valuation at 6.6x forward earnings versus Sandisk's 28x multiple.

08/20/2026, 8:23 AM • The Motley Fool

David Tepper Sold His Entire Sandisk Stake the Quarter the Stock Peaked

David Tepper's Appaloosa fund sold its entire 281,250 Sandisk shares during Q2 2026, exiting during the stock's peak quarter when it rose 258%. The fund also trimmed its Micron position by 41% during the quarter, though Micron's 240% gain meant the reduced stake still doubled in value. Reports suggest Appaloosa bought back into memory stocks after quarter-end when prices fell, indicating profit-taking rather than a bearish stance on the sector.

08/19/2026, 2:03 AM • The Motley Fool

Sandisk Is Up More Than 35-Fold in a Year and Sits Nearly a Third Below Its Peak. History Says What Comes Next.

Sandisk has surged over 35-fold from its 52-week low but remains 32% below its June peak after a volatile summer. The article examines historical precedents of similar parabolic moves, finding that stocks like Nvidia and Tesla recovered to new highs when earnings kept growing, while GameStop and Micron never returned to their peaks when profits collapsed. Sandisk's future depends on whether memory pricing and earnings growth can sustain, with current valuations suggesting market skepticism despite company guidance for continued revenue growth.

08/18/2026, 10:34 PM • The Motley Fool

Stock Market Today, Aug. 17: Markets Inch Lower and Treasury Yields Rise as Investors Wait for Retail Earnings

Major stock indices fell slightly on August 17, 2026, with the S&P 500 down 0.50%, Nasdaq down 0.31%, and the Dow down 0.51% as investors adopted a cautious stance ahead of key retail earnings reports from companies like Walmart, Home Depot, and Target. Treasury yields rose, with the 10-year yield climbing to 4.68% and the 30-year hitting 5.3%, its highest level since 2007. The market's modest decline reflects a 'risk-off' approach as investors await retail corporate earnings.

08/17/2026, 5:10 PM • The Motley Fool

Not Micron, Not Sandisk. This AI Stock Will Be the Biggest Beneficiary of the Next Infrastructure Bottleneck

Optical networking components are emerging as the next critical bottleneck in AI data center infrastructure. Lumentum Holdings, a leading optical and photonics supplier, is experiencing exceptional growth with revenue up 109% YoY and adjusted EPS up 3.7x. The company projects even stronger growth ahead, with the optical networking market expected to reach $154 billion by 2028. Despite a 140% gain in 2026, analysts project potential upside of 113% over the next three years based on favorable supply-demand dynamics.

08/17/2026, 12:23 PM • The Motley Fool

Why SK Hynix Stock Popped Today

SK Hynix stock jumped 4% after the Trump Administration signaled opposition to Apple sourcing memory chips from China, preferring domestic U.S. manufacturers or allied countries like South Korea. The policy shift could benefit SK Hynix alongside American competitors Micron and Sandisk, with SK Hynix trading at a lower valuation multiple while maintaining strong projected earnings growth.

08/17/2026, 10:21 AM • The Motley Fool

Elon Musk Just Uttered 3 Massively Bullish Words for Micron, Sandisk, and SK Hynix

Elon Musk highlighted that memory, not compute, is the rate limiter for agentic AI systems. As AI agents require vast amounts of specialized memory and storage for planning, task execution, and data retrieval, demand for DRAM and NAND flash is exploding. Goldman Sachs estimates agentic AI will consume 120 quadrillion tokens monthly by 2030—24 times current usage—suggesting the memory up-cycle could last longer than expected despite recent stock pullbacks.

08/17/2026, 6:06 AM • The Motley Fool

These 2 Potential Stock Splits Look Like Screaming Deals Right Now

Micron Technology and Sandisk are positioned as attractive investment opportunities due to strong demand in the memory chip sector driven by data center spending. Both stocks have risen significantly this year and are trading near levels where stock splits could occur. With supply constraints expected to persist until 2027-2028, the author believes both companies have sustainable growth potential and could reach new all-time highs before year-end.

08/16/2026, 2:30 AM • The Motley Fool

Why Sandisk Stock Is Soaring Today

Sandisk stock surged 7.1% following its investor day conference where the company announced strong long-term growth targets through fiscal 2030, including mid-to-high-teens revenue growth, ~80% gross margins, ~75% operating margins, and ~50% free cash flow margins. Multiple analysts raised price targets in response, with JP Morgan Chase initiating coverage with an overweight rating and $2,250 price target, citing the company's unique positioning in NAND memory and AI inference markets.

08/14/2026, 11:13 AM • The Motley Fool

Micron and Sandisk Stock Have Plummeted. Here's Why Now Is the Perfect Time to Buy

Micron and Sandisk stocks have declined 25-42% from 2026 highs due to market concerns about future memory chip price declines. However, the article argues both are buying opportunities given severe memory chip shortages driven by AI buildout, with Wall Street projecting 85-140% revenue growth for FY 2027. New production capacity won't come online until late 2027-2028, supporting elevated prices and strong demand in the near term.

08/13/2026, 3:05 PM • The Motley Fool