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Yahoo Finance Markets and Data Editor Jared Blikre takes a closer look at recent market action in the semiconductor sector (^SOX).

Sandisk and Western Digital are outpacing NVIDIA as AI demand boosts memory and storage growth. See what's fueling their momentum.

Micron stock was among the sharpest fallers Tuesday after being spared the worst of the selling in the previous session. Micron stock was down 9% by midafternoon, while Sandisk Western Digital and Advanced Micro Devices were down around 15%, 8.2%, and 7.9%, respectively. The Nasdaq Composite was mostly flat despite the chaos.

SK Hynix, one the world’s largest memory chip makers, is expected to post record sales numbers. What it means for the slumping stock.

(Updates with latest market prices and developments.) US benchmark equity indexes were mostly hig

Sandisk and Micron have emerged as leading beneficiaries of the artificial intelligence (AI) memory boom.

Chip stocks around the world sold off sharply, the latest chapter in the monthslong jitters surrounding artificial intelligence, memory and chip stocks.

Semiconductor stocks are flashing red — under the market's hood, the rally is still running green.

SNDK stock dropped to an intra-day low of around $1,050 before recovering part of its losses.

Wilson said during an interview with CNBC that the choppiness in the S&P 500 index may continue for another month.

Micron Technology stock plunged on Tuesday as semiconductor stocks broadly continued to sell off. In morning trades on the stock market today, Micron fell more than 11% to 796.46. It was among the worst performers on the Philadelphia semiconductor index, known as SOX.

Sandisk stock has fallen 10% or more per day for three straight days. Here's why.

Memory stocks are cratering for the second straight session with no company-specific bombshell to blame, and Big Tech earnings due Wednesday could either end the pain fast or send the group into a deeper spiral.

The last time SK Hynix Inc. (NASDAQ:SKHY) suffered a monthly decline this severe, Lehman Brothers had just collapsed. Shares of the South Korean memory giant have plunged roughly 41% this month, marking their worst monthly performance since October 2008. The selloff accelerated Tuesday, with the stock dropping another 14% in Seoul just one day before second-quarter earnings. SK Hynix will report second-quarter earnings on Wednesday, after the close. Chart: SK Hynix Eyes Worst Monthly Performance

A sell-off in semiconductor stocks deepened on Tuesday.

A sell-off in semiconductor stocks deepened on Tuesday.

Memory stocks delivered some of the biggest gains in semiconductor history as AI demand swept through the sector, rewarding investors who got in early. Now those same stocks are cratering, and the question keeping traders up at night is whether this is a buying opportunity or the beginning of something far more painful.

Stock Market Today: The Dow Jones index rose, but tech futures dropped as chip stocks Micron and Sandisk dived. Coca-Cola jumped on earnings.

Taiwanese prosecutors just detained an Nvidia employee in a chip smuggling probe already linked to Supermicro's stunning collapse, and investors are scrambling to figure out whether history is about to repeat itself.

Sandisk's Stunning Rally Unravels as Investors Hit the Exit

US equity futures were mostly tracking in the red on Tuesday amid a selloff in chip stocks over conc

Samsung, SK Hynix, and Kioxia got destroyed overnight in Asia, and the shockwave hit US memory and storage stocks hard in premarket trading Tuesday. Three overlapping catalysts are forcing traders to rethink whether the AI memory trade was built on shakier ground than anyone admitted.

Micron, Nvidia, and other AI stocks struggle as investors fret about rising costs and competition from China.

​📈 Follow our live markets data and coverage. Two years ago, Starbucks investors were having a lousy day following another depressing set of quarterly results. News of Brian Niccol’s hiring as chief executive boosted the coffee chain’s market value by $20 billion, or more than 25%, overnight.

The artificial-intelligence trade took a beating Monday and investors are waking up to a nasty hangover.

U.S. chip stocks are struggling as a result of fragile investor sentiment ahead of U.S. hyperscaler earnings this week, UBS's Mark Haefele wrote. Microsoft and Meta report earnings Wednesday, before Apple and Amazon report Thursday.

Investing.com -- U.S. chip stocks extended losses in premarket trading Tuesday, building on Monday’s declines after a broad selloff swept through Asian semiconductor names overnight as investors pulled back from AI-linked stocks amid growing worries about how the industry’s infrastructure buildout is being financed and rising competitive pressure from China.

(Bloomberg) -- Two years ago, Rahul Patel couldn’t sleep.Most Read from BloombergNvidia’s $750 Billion in Deals Reignite Circular AI FearsDeepSeek Suspends Fundraising After Viral US-China PostsS&P 500 Wobbles as AI Angst Offsets Oil Decline: Markets WrapCitadel Securities Sees Warsh Delivering Surprise Fed Rate HikeChip Rout Deepens on Circular Funding, China Competition FearsThe crypto founder who trades his own money spent his nights rotating through internet jokes with billion-dollar market

The AI boom is expanding beyond semiconductor companies; Shopify is an early leader in agentic commerce.

July 28 (Reuters) - Nasdaq futures fell on Tuesday, mirroring a cautious mood across global markets toward AI chip stocks on concerns about hefty corporate spending and rising Chinese competition,