
Samsung's (005930.KS) preliminary earnings results are causing volatility in the memory sector, just ahead of SK Hynix's (000660.KS) Friday IPO. Yahoo Finance Markets and Data Editor Jared Blikre takes a closer look in the video above.
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Samsung's (005930.KS) preliminary earnings results are causing volatility in the memory sector, just ahead of SK Hynix's (000660.KS) Friday IPO. Yahoo Finance Markets and Data Editor Jared Blikre takes a closer look in the video above.
Memory and storage stocks are selling off sharply in early trading Tuesday, reversing Monday’s rebound. Micron Technology (NASDAQ:MU) shares are down 7% to $917, SanDisk (NASDAQ:SNDK) stock is off 7% to $1,616, and Western Digital (NASDAQ:WDC) shares are dropping 7% to $537. The selling extends across the group. Seagate Technology (NASDAQ:STX) stock is down 5% ... Micron, SanDisk, and Western Digital Sink 7% as Samsung Earnings Spark a Memory Selloff
Samsung Electronics stock dived even after it forecast a 19-fold increase in operating profit from the same period a year earlier.
Samsung results spark declines across semiconductor sectorMicron Technology (NASDAQ:MU) shares fell 4. 9% in premarket trading on Tuesday, extending a broader decline across the memory semiconductor industry after Samsung Electronics’ latest earnings update prompted selling throughout the sector.
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July 7 (Reuters) - Futures tied to the tech-heavy Nasdaq dropped on Tuesday on declines in chip stocks over concerns about the sustainability of the AI-driven rally despite strong results from Samsung
AI-driven momentum is keeping bulls in high spirits after the Dow’s record close, though investors are a bit cautious ahead of the Fed minutes and fresh corporate catalysts.
Samsung’s stock slid in Korea even as the company posted stellar Q2 preliminary results; retail traders believe strong performance was already priced into the shares.
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Micron Technology (NASDAQ: MU) is the most directly tradeable name tied to Appaloosa’s haul. Bloomberg identified Micron as one of the fund’s biggest winners alongside Samsung Electronics, SK Hynix, Kioxia Holdings, and Sandisk Corp., all of which Tepper rode through an AI-infrastructure spending boom that has reshaped the memory-chip landscape in 2025 and into 2026.

Micron hits an interesting level on the charts.
Micron Technology and Ford Motor on Monday signed a long-term agreement to secure the supply for memory and storage platforms used in the automaker's next-generation vehicle production. This comes days after Micron's similar agreement with General Motors, as part of the chipmaker's ongoing investments to expand manufacturing in the United States for automotive customers, including its expansion of advanced DRAM production in Virginia. DRAM, or dynamic random-access memory, is a critical component for servers that power cloud computing, databases and AI workloads.
SK Hynix filed to offer ADRs in the US as it seeks to raise roughly $28 billion amid the AI boom.
Stock Market Today: The Dow Jones index fell Monday, while tech futures rallied. Micron stock and Sandisk rebounded in premarket trading.
Investing.com -- Memory and storage stocks are climbing in premarket trading on Monday, with Micron up 2.2%, SanDisk gaining 3.6%, Western Digital rising 3.4% and Seagate adding 1.8%, as bullish analyst notes pointed to pricing upside and durable AI-driven demand.
Intel was leading a chip-sector recovery, while memory storage stocks Sandisk and Western Digital were also climbing.
July 6 (Reuters) - Wall Street futures rose on Monday as chip stocks stabilized after recent weakness, while a fall in oil prices helped extend a rally that lifted the main U.S. indexes the previous
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Micron Technology (MU) broke ground Saturday on a ¥1.5 trillion, or $9.3 billion, expansion of its memory chip plant in Hiroshima, Japan, according to a Bloomberg report. Japan’s government is absorbing a meaningful share of the bill, unusual even for an industry used to public subsidies. The ...
(Bloomberg) -- A wild ride for global chip stocks in recent weeks has left investors looking for fresh validation of the artificial intelligence trade. Samsung Electronics Co. may provide just that on Tuesday.Most Read from BloombergOil, Gas Tankers Cross Hormuz Via Oman-Side Route After U-TurnsGreece Offers Bounty to Catch Ravenous Fish Lured by Warming SeaOil’s Supply Wave, Tumbling Prices Rekindle Fears of Global GlutBrazil Freezes $2 Billion, Pursues Arrests After US SanctionWhy the Great Am
Markets overreacted to Warsh’s comments, Visser said, and expects the Fed to hold, citing AI-driven productivity as the rationale against near-term rate rises.
SanDisk Corp. (SNDK) closed out the holiday-shortened week as the Nasdaq’s biggest loser, ending Thursday at $1,745 a share, down 26% for the week, according to Seeking Alpha. Micron (MU), Western Digital (WDC), Seagate (STX) and Teradyne (TER) fell alongside it, each posting double-digit weekly ...
Federal employees are traditionally forbidden from endorsing companies — the U.S. Office of Government Ethics issued a reminder right before Trump first took office — but presidents enjoy immunity to many such rules.
The Russell 2000, which tracks shares of smaller companies, climbed some 22% in the first six months of the year. That is more than double the rate expected for the Russell 1000, which tracks large-cap stocks.
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