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The latest selloff extends a sharp decline in memory chip stocks that began late last month.

SKHY stock dropped 7% in the overnight session late Tuesday, while MU and SNDK fell about 5% each.

Jim Cramer says Wall Street's shift from AI stocks to safer, more reliable value names echoes the 2000 dot-com bust.

The memory maker's two valuation multiples describe two different companies. Believing the cheap one requires one big assumption.

Chinese authorities have imposed new barriers on Western Digital’s Sandisk unit, adding fresh constraints on its China operations in 2026. These measures come as China ramps up state-backed initiatives and competitive efforts that weigh on foreign chipmakers’ supply chains and market access. The developments coincide with a wider chip sector selloff that has pushed the Nasdaq 100 into correction territory. Western Digital, traded as NasdaqGS:WDC, sits at the crossroads of flash storage,...

The market has priced a notably wide range of outcomes for the memory chip maker, a risk every shareholder already carries whether they trade options or not.

While 71% of S&P 500 stocks finished in the green, an 11% plunge in South Korea’s main index kept the Nasdaq in the timeout chair.

(Updates with market moves at the end of the day.) The Dow Jones Industrial Average rose for a th

The market has been spooked by concerns of tech giants’ ballooning spending and signs that China may be catching up in the AI arms race. Asian chip stocks plunged, sending South Korea’s Kospi index 10% lower and Japan’s Nikkei down 4%. The worst-hit American names included memory makers Sandisk which fell another 14%, and Micron, which shed 8.9%.

Shares of a number of chipmakers are falling, extending a rough stretch for the AI trade and dragging the Nasdaq lower.

The Dow left the Nasdaq in the dust again on Tuesday. The Nasdaq fell 0.2%. The Dow was led by a wave of strong earnings performances including Sherwin-Williams, but a majority of S&P 500 stocks were up all day.

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.