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HLB, SPG, and Peptron surged over 50% this month as KOSPI crashed, leveraged ETF rules tightened, and AI stocks sold off.

Korean retail investors lose billions as a $19 billion leveraged AI ETF bet unravels in the worst KOSPI crash since 2008.

Yahoo Finance Tech Editor Dan Howley breaks down Jefferies' downgrade of Apple (AAPL) to 'underperform' following reports of a canceled all-glass iPhone, while evaluating potential price increases for upcoming models.

On July 30, Apple Inc. (NASDAQ:AAPL) released its fiscal third-quarter 2026 report, and the company’s shares dropped as much as 10% in the sell-off. This was a striking reaction to a quarter that produced record earnings per share and beat Wall Street’s revenue estimates. The drop says less about what Apple just did and more […]

SK Hynix Fires Back at Samsung With $38 Billion Memory Chip Push

SK Hynix just committed to one of the biggest fab investments in memory history, and its stock immediately sold off. Whether that reaction signals panic over capital spending or a buying opportunity depends on a structural argument about 2027 that not everyone buys.

Sandisk said pricing generated most of its recent revenue growth.

Memory stocks are cratering despite blockbuster earnings, and the reason reveals something uncomfortable about how much of the AI storage boom traders had already priced in before Thursday's open.

Today's shortage may be creating tomorrow's industry problem

Stocks stabilised in Asia on Tuesday after last week's tech-led rollercoaster ride as investors tracked a record day on Wall Street, while oil prices edged up after their recent plunge with Donald Trump and Iran giving conflicting views on peace talks.Oil prices rose around one percent, having plunged five percent Monday, on hopes for a US-Iran deal to reopen the Strait of Hormuz.

Memory chip stocks have been volatile and fell as July came to a close, the market’s still-fragile sentiment.

Memory chip stocks have been volatile and fell as July came to a close, the market’s still-fragile sentiment.

Oil prices tumbled on Monday as Donald Trump said fresh talks with Iran will begin later in the day, while the yen extended gains after US and Japanese officials confirmed a rare joint intervention to prop up the currency.Investors were also keeping a close eye on currency markets after Trump confirmed that the United States had intervened jointly with Japan to support the yen, calling it a "signal of friendship", while officials said they were ready to act again.

Micron's 39% plunge and SK Hynix and Samsung's $1.3 trillion spending plan are raising fresh worries for US chipmakers.

(Bloomberg) -- South Korean stocks slipped, as heavyweight chipmakers faced selloffs after Friday’s record gains while investors cut back leverage-backed trades. Most Read from BloombergTrump Says US to Hold Off Iran Attack If Deal AgreedSaudi Prince Concerned Over Trump’s Iran Strike Plan: AxiosSingapore's Gated Island for the Rich Is Marred by Decayed HomesIndia’s Family Offices Embrace Profit-Sharing to Attract Top TalentCrushed by Kospi Rout, Angry Koreans Rip Lee and Vow Not to BuyThe Kospi

(Bloomberg) -- Leveraged ETFs that offer the tantalizing prospect of doubling or tripling the daily returns of an individual stock are famously risky for investors who buy them. Most Read from BloombergTrump Says US to Hold Off Iran Attack If Deal AgreedSingapore's Gated Island for the Rich Is Marred by Decayed HomesIndia’s Family Offices Embrace Profit-Sharing to Attract Top TalentBessent Joins Japan to Help Reverse Months of Yen LossesSaudi Prince Concerned Over Trump’s Iran Strike Plan: Axios

South Korea's stock market crash is now its worst ever. The KOSPI lost over 33% in July, with support at 5,100 in focus.

The U.S. International Trade Commission has opened an investigation into Samsung Electronics over alleged patent infringement involving certain memory products. The case could lead to a ban on imports of affected Samsung memory products into the U.S. if the ITC finds a violation. The investigation also involves several major Samsung customers that rely on its memory chips in their own devices. For investors watching Samsung Electronics, KOSE:A005930, this ITC investigation comes at a time...

Chip Stocks Tumble as SK hynix Miss Overshadows AI Demand Strength

Forced selling and concerns about AI-chip expectations intensified Samsung's decline during a record-setting South Korean market rout.

A new Korean regulation could have unintended consequences for Micron investors.

SanDisk stock has crashed 47% in a month as an SK Hynix miss and a bearish chart pattern threaten to push SNDK below key support.

What started as a dip has morphed into a slump as ETFs and hedge funds dump assets to pay down debt.

Investors braced for a Fed decision, a flood of earnings, and a potential reescalation in the war with Iran.

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

FTSE 100 up 7 points to 10,878 Earlier topped 10,949 - a new intraday high Results out from Glencore, Reckitt, Greggs, Aberdeen, Weir, Lancashire 10.52am: FTSE attractions in full effect today The FTSE 100 sneaked above its all-time high from February in early trading "helped by...

(Bloomberg) -- South Korea’s stock selloff deepened as SK Hynix Inc.’s earnings disappointed, worsening the already‑jittery sentiment around artificial intelligenceMost Read from BloombergNvidia’s $750 Billion in Deals Reignite Circular AI FearsChip Rout Deepens on Circular Funding, China Competition FearsApple Set to Make Big Smart Home Push With Siri AI at CenterCitadel Securities Sees Warsh Delivering Surprise Fed HikeUEFA Considering Boycott of FIFA Tournaments in Brewing FeudThe benchmark K

South Korea’s Kospi stock index dropped more than 8% on Wednesday as doubts over massive investments in artificial intelligence once again led investors to dump shares. The latest rout was led by a plunge in shares in chipmaker SK Hynix after its operating profit in the last quarter fell short of analysts’ forecasts even though it soared sixfold to a record 60.5 trillion won ($41.2 billion). SK Hynix sank 12.6% while shares in Samsung Electronics dropped 8%.

(Bloomberg) -- SK Hynix Inc.'s quarterly profit rose a smaller-than expected 557%, adding to heightened fears that an AI boom that has propelled the semiconductor industry may be decelerating. Most Read from BloombergChip Rout Deepens on Circular Funding, China Competition FearsNvidia's $750 Billion in Deals Reignite Circular AI FearsApple Set to Make Big Smart Home Push With Siri AI at CenterCitadel Securities Sees Warsh Delivering Surprise Fed HikeSpaceX Rebounds After Briefly Plunging 20% Bel

(Bloomberg) -- SK Hynix Inc.’s quarterly profit rose a smaller-than expected 557%, adding to heightened fears that an AI boom that has propelled the semiconductor industry may be decelerating. Most Read from BloombergChip Rout Deepens on Circular Funding, China Competition FearsNvidia’s $750 Billion in Deals Reignite Circular AI FearsApple Set to Make Big Smart Home Push With Siri AI at CenterCitadel Securities Sees Warsh Delivering Surprise Fed HikeSpaceX Rebounds After Briefly Plunging 20% Bel