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- 1Nvidia unveils largest-ever share buyback amid rising AI chip competition▼Nvidia sets biggest-ever buyback plan as AI chip competition weighs on stock performance
Nvidia has approved the biggest share buyback plan in its history, authorizing tens of billions of dollars in repurchases. The move comes as the company's stock has lagged despite strong AI chip sales, with investors weighing growing competition in the AI semiconductor market from rivals offering alternative accelerators. The buyback signals management's confidence that the shares are undervalued and its intent to return cash to shareholders.
- 2Nikkei Climbs 0.8% as Chip Stocks Lead Gains▼Nikkei Rises 0.8%, Led by Chip-Related Stocks https://www.wsj.com/finance/stocks/nikkei-rises-0-8-led-by-chip-related-st
Japan's Nikkei index rose 0.8%, with semiconductor-related shares driving the advance. Chip stocks have been a key engine of Asian market moves recently as investors track global technology and AI demand. Traders are watching whether the momentum in Japanese technology names can hold amid fluctuating global sentiment.
- 3Nvidia launches record stock buyback backed by data center profits▼Nvidia's record stock buyback funded by cash from the data center boom
Nvidia is carrying out the largest stock buyback in its history, using cash generated by surging demand for its data center chips that power artificial intelligence systems. The program underscores how the company's AI-driven earnings boom has turned it into one of the most profitable firms in the semiconductor industry, returning billions directly to shareholders.
- 4China chip stocks fall as Nvidia sales reportedly back on table●China chipmaking stocks tumble as Beijing reportedly mulls allowing Nvidia sales
Shares in Chinese chipmaking companies dropped after reports that Beijing is considering allowing Nvidia to resume selling its chips in China. The move would reopen a major market for the US chipmaker but raises fears of renewed competition for domestic semiconductor firms, which have benefited from restrictions on Nvidia's products. Investors sold Chinese semiconductor names on the prospect.
- 5Asia stocks slip as oil and yields rise, chipmakers hit by OpenAI pause●Asia stocks slip as oil, yields rise; chipmakers hit by OpenAI pause
Asian equities declined as rising oil prices and government bond yields weighed on sentiment. Chipmakers came under additional pressure after news of a pause related to OpenAI, hurting semiconductor shares across the region. Investors are watching energy costs, interest rate expectations and developments around AI companies for direction.
- 6
Japanese chipmaker Kioxia has carried out a stock split that reduced its share price to one third of its previous level. The move comes as the stock retreats sharply from its high near 110,000 yen to the 50,000-yen range, dividing investors. Some see the lower price as a buying opportunity, with bullish targets above 120,000 yen, while a wealthy individual investor warns that the days of anything semiconductor-related rising are over and that cutting dividends could trigger a fall.
- 7China Weighs Allowing ByteDance and Alibaba to Buy Nvidia AI Chips▼NVDA Stock In Focus: China Reportedly Weighs Letting ByteDance, Alibaba Buy Some Nvidia AI Chips
Nvidia stock is in focus after reports that China is considering allowing domestic tech firms ByteDance and Alibaba to purchase certain Nvidia AI chips. The reported move would mark a partial easing of Beijing's stance on US semiconductor purchases amid ongoing trade tensions, and investors are watching for confirmation and what it could mean for Nvidia's China revenue.
- 8Chip Stocks Lead Wall Street Rout, Intel and AMD Slump▼Intel, SanDisk, AMD, Western Digital Slump Up To 6% As Chips Stocks Lead Wall Street Rout
Shares of major semiconductor companies fell sharply, with Intel, SanDisk, AMD and Western Digital dropping as much as 6% as chip stocks led a broad Wall Street sell-off. The declines made semiconductor firms among the day's biggest losers, dragging down wider technology indices and adding pressure to a market already on edge.
- 9Broadcom Raises AI Chip Forecast to $115B Amid China Probe▼Broadcom AI Chip Forecast Hits $115B Amid China Probe
Broadcom now projects $115 billion in AI chip demand, a sharply raised outlook that underscores surging orders for its custom semiconductors from major cloud customers. The forecast comes as Broadcom faces a regulatory probe in China, adding geopolitical risk to an otherwise bullish growth story. Investors and analysts are weighing the record AI revenue guidance against the potential impact of Chinese regulatory action on the company's business.
- 10Chip stocks slide on AI safety breach concerns▼Chip stocks fall as AI breach fuels safety concerns, but Nvidia bucks the trend: Chart of the Day
Semiconductor stocks declined after a reported AI-related security breach raised safety concerns across the sector, according to Yahoo Finance's Chart of the Day. The sell-off hit chipmakers broadly, but Nvidia moved against the trend and gained ground. Investors are weighing whether the incident points to wider vulnerabilities in the rapidly growing AI hardware business.
- 11
Nvidia has expanded its share buyback programme by $150 billion, adding to the company's existing authorisation to repurchase its own stock. The announcement, reported by CNBC, comes as the chipmaker continues to post strong results driven by demand for its AI-focused semiconductors. Investors typically view large buyback authorisations as a signal of management confidence in future cash flows.
- 12
South Korean shares fell sharply, with the Seoul market dropping more than 2.5 percent as semiconductor stocks led losses. Chipmakers, a core driver of Korea's export-heavy economy, dragged the benchmark index down, and the slide is drawing attention amid ongoing concerns about the global semiconductor sector and its effect on Asian markets.
- 13TSMC seen hitting all-time highs on AI chip demand▼TSMC: Set For All-Time Highs On Surging AI Chip Demand (NYSE:TSM)
TSMC, the Taiwanese semiconductor manufacturer, is the subject of a bullish investment analysis arguing the company is set to reach all-time share price highs as demand for artificial intelligence chips surges. The company, which trades on the New York Stock Exchange as TSM, supplies chips used widely in AI hardware, and investors are weighing whether that demand justifies a fresh rally in its stock.
- 14
Nvidia's shares are bucking a broad downturn in semiconductor stocks, and Barron's points to three reasons behind the resilience. The company's dominance in artificial intelligence chips has kept investor demand strong even as other chipmakers struggle with weakening demand and inventory gluts. Commentators are weighing whether Nvidia can sustain its outperformance while the rest of the industry faces a prolonged slump.
- 15Chip-Cooling Materials Maker's Stock Soars 719% On Debut, Creating New Billionaire●Former Plastics Salesman Becomes Billionaire As Chip-Cooling Materials Maker’s Shares Soar 719% On Debut
A former plastics salesman has become a billionaire after the stock market debut of his chip-cooling materials company, whose shares surged 719% on their first day of trading. The dramatic listing underscores investor enthusiasm for suppliers of thermal management materials amid the AI-driven semiconductor boom, instantly vaulting the founder into the ranks of the world's billionaires.
- 16OpenAI Pause Hits Asian Chip Shares; Nvidia in Focus▼Why Are Nvidia and AI Stocks in Focus Today? OpenAI Pause Hits Asian Chip Shares
Asian semiconductor stocks fell after news of a pause at OpenAI, putting Nvidia and other AI-related shares in the spotlight for investors. Chipmakers across the region, which supply the computing hardware behind the AI boom, saw their shares come under pressure as traders reassessed the outlook for AI-driven demand.
- 17Arm Sinks 9% as Chip Selloff Deepens▼Arm Sinks 9% as Chip Selloff Deepens; Qualcomm Drops 6%, Marvell Slides 5%
Chip stocks fell sharply, with Arm Holdings down about 9%, Qualcomm dropping roughly 6%, and Marvell sliding 5%, deepening a broader selloff in semiconductor shares. The declines add to pressure across the sector, which has been a focal point for investors worried about stretched valuations and the pace of demand for chips powering artificial intelligence.
- 18
Japan's Nikkei index closed 0.8% higher, with chip-related stocks driving the advance. Semiconductor shares led the rally, lifting the benchmark index in a session watched closely by regional investors. The move follows ongoing attention to technology and semiconductor performance across Asian markets.
- 19China's CanSemi draws record demand ahead of market debut▼Betting on light: why China’s CanSemi is drawing record demand ahead of debut
Chinese optoelectronics chipmaker CanSemi is attracting record investor demand ahead of its stock market debut, according to the South China Morning Post. The company, which works with light-based semiconductor technology, is riding strong interest in China's domestic chip sector as investors bet on the country's push for self-sufficiency in semiconductors. The strong appetite for the IPO highlights continued enthusiasm for China's chip industry despite broader market uncertainty.
- 20Intel stock falls as chip-sector sentiment weakens●Intel stock falls as chip-sector sentiment weakens and investors lock in gains
Intel shares declined as sentiment across the semiconductor sector deteriorated and investors moved to lock in recent gains. The drop reflects a broader pullback in chip stocks rather than company-specific news, with traders taking profits after a period of strength in the industry. Analysts note the sector's momentum has cooled, prompting renewed caution among investors about near-term valuations.
- 21Nikkei rises as chip stocks surge on Meta gadget launch▼Global Market: Japan's Nikkei rises as CPU stocks surge on Meta gadget launch
Japan's Nikkei index moved higher, driven by a rally in CPU and semiconductor shares following Meta's launch of a new gadget. Chipmakers are seen as beneficiaries of increased demand tied to Meta's hardware push, lifting sentiment across Japanese technology stocks and supporting broader gains in the Tokyo market.
- 22Qualcomm Stock Rises 4% on AI Chips and Apple Deal▼Qualcomm Stock Rises 4% on New AI Phone Chips and Apple Deal
Qualcomm shares climbed about 4% after the company announced new AI-focused smartphone chips alongside an ongoing chip supply agreement with Apple. Investors welcomed the dual boost, viewing the Snapdragon AI lineup and continued Apple business as strengthening the company's position in mobile semiconductors. The move reflects renewed optimism about Qualcomm's growth prospects in the AI phone market.
- 23Broadcom raises AI sales forecast despite steep share slide▼Broadcom raises AI sales forecast as stock lingers 29% below its high
Broadcom has raised its sales forecast for AI-related chips, a sign that demand for artificial intelligence semiconductors remains strong. The company's stock, however, continues to trade roughly 29% below its all-time high, reflecting investor caution about the broader AI trade and semiconductor valuations despite the upgraded outlook.
- 24KOSPI drops below 7,000 as chip stocks slide after Chuseok●KOSPI falls below 7,000 as chip heavyweights slide after Chuseok
South Korea's KOSPI index fell below the 7,000 mark in trading after the Chuseok holiday, driven by declines in major semiconductor shares such as Samsung Electronics and SK Hynix. The pullback follows a strong run for Korean chipmakers this year, with investors weighing profit-taking and global chip demand concerns as markets reopen after the break.
- 25Alphabet stock rises on report of Google 'frozen' chip for Gemini AI▼Alphabet Stock Gains On Report Of Google’s New ‘Frozen’ Chip To Boost Gemini AI Efficiency
Alphabet shares gained following a report that Google has developed a new 'frozen' chip designed to improve the energy efficiency of its Gemini AI models. The chip is said to reduce power demands for running AI workloads, a key cost factor as competition in AI hardware intensifies. Investors reacted positively to the news, adding to Alphabet's momentum in the semiconductor and AI infrastructure race.
- 26Chip Stocks Lead Tech Slide Amid U.S.-Iran Tensions●INTC, AMD, AVGO: Chip Stocks Lead Slide As Tech Gets Hammered Amid Renewed U.S.-Iran Tensions
Semiconductor stocks including Intel, AMD and Broadcom led a broad decline in technology shares as renewed tensions between the United States and Iran rattled markets. Investors moved away from risk assets, with chipmakers among the hardest hit in the session. Traders are watching geopolitical headlines closely for further direction.
- 27
Investors are focused on Micron Technology's quarterly earnings report, which is due out shortly. MarketWatch is previewing the results, outlining what shareholders and analysts should watch for from the memory chip maker. The report is being closely watched as a signal for semiconductor demand, AI-related memory spending, and the broader health of the tech sector.
- 28Huawei Unveils Two Advanced AI Chips Planned For 2027▼NVDA Stock In Focus As Huawei Announces 2 Advanced AI Chips For 2027
Huawei has announced plans for two advanced AI chips targeted for 2027, drawing attention to Nvidia stock as investors weigh potential competition in the AI semiconductor market. Traders are watching how the Chinese chipmaker's roadmap could affect demand for Nvidia's processors, which currently dominate AI computing.
- 29SpaceX Turns Positive in Pre-Market as Chip Stocks Drag Nasdaq Futures Down▼US Pre-Market: SpaceX Bucks Trend to Turn Positive After Falling Below IPO Debut Price, Chip Stocks’ Collective Slump Drags Nasdaq Futures Down 2.7%
SpaceX shares turned positive in US pre-market trading after earlier falling below their debut price, moving against a broader market slide. A collective slump in chip stocks pushed Nasdaq futures down 2.7%, setting a negative tone ahead of the opening bell. Investors are watching whether SpaceX can hold its gains while semiconductor weakness weighs on tech sentiment.
- 30
Intel stock fell more sharply than the wider market in the latest trading session, according to Yahoo Finance coverage of the move. The report highlights the chipmaker's underperformance relative to broader indices, drawing attention from investors tracking semiconductor stocks. No specific cause for the larger decline was detailed in the coverage.
- 31Elon Musk Gives Nvidia Investors More Good News▼Elon Musk Just Gave Nvidia Investors More Good News. Is the Stock a Buy?
Elon Musk has delivered positive news for Nvidia investors, prompting renewed debate among analysts about whether the chipmaker's stock remains a buy. Multiple financial outlets, including The Motley Fool and The Globe and Mail, are running commentary linking Musk's remarks to Nvidia's outlook, as the company's shares continue to be a focal point of the AI-driven semiconductor boom.
- 32AMD, Marvell, Micron Shares Hit 52-Week Highs▼AMD, MRVL, MU Stocks Hit 52-Week Highs: What Drove The Chip Stocks Higher?
Shares of chipmakers AMD, Marvell Technology and Micron have each climbed to 52-week highs, drawing attention to what is powering the semiconductor rally. Investors are weighing drivers such as strong demand tied to artificial intelligence computing and improving memory pricing. Traders are debating whether the momentum in chip stocks can continue or if valuations are running ahead of fundamentals.
- 33Chip Stocks Including Micron and Nvidia Rally Premarket▼MU, SNDK, NVDA, AMD: Chip Stocks Gain Premarket, Extending Relief Rallies
Semiconductor shares including Micron, SanDisk, Nvidia and AMD gained in premarket trading, extending recent relief rallies across the chip sector. Investors are watching whether the rebound can hold amid ongoing volatility around AI demand, valuations and macro conditions. Traders on social platforms flagged the broad move, noting strength across memory and GPU names rather than a single-stock story.
- 34AMD Stock Falls After Earnings, Investors Stay Bullish▼AMD Stock Tanks After Earnings, But The Dip Isn’t Changing Wall Street’s Or Retail Investors’ Bullish View — Here’s Why
AMD shares dropped following its latest earnings report, but analysts and retail investors have not turned bearish. Wall Street firms and individual traders are maintaining their positive outlook on the chipmaker, arguing the selloff does not reflect the company's longer-term positioning in the semiconductor market. The report has become a talking point among investors debating whether the dip is a buying opportunity.
- 35TSMC shares slip as CEO warns AI chip shortage will persist●TSM Stock Slips Premarket Today — CEO Reportedly Says AI Chip Shortage Isn’t Ending Anytime Soon
Taiwan Semiconductor Manufacturing Company shares traded lower in premarket activity on Thursday after the company's chief executive reportedly said the shortage of AI chips will not ease anytime soon. The comments come as demand for advanced chips used in artificial intelligence continues to outstrip supply, keeping investors focused on how long capacity constraints will last.
- 36Memory Chip Stocks Rally as U.S.-Iran Strikes Halt▼MU, SNDK, SKHY, DRAM: Memory Chip Stocks Surge In Relief Rally As U.S.-Iran Reportedly Halt Strikes
Memory chip stocks including Micron (MU), SanDisk (SNDK) and SK hynix-linked names surged in a broad relief rally after reports that the United States and Iran have halted strikes. Investors read the de-escalation as a signal to buy back into risk assets, with semiconductor and memory names among the standout gainers as geopolitical tensions ease.
- 37
Micron's share price is drawing attention in Japan after a forecast suggesting the US memory chipmaker's stock could either rise roughly 81% or fall about 45% within a year. The wide spread reflects uncertainty over memory demand and pricing, and investors are weighing both the AI-driven upside and the risk of a downturn in the semiconductor cycle.
- 38Chip Stocks Slide as Investors Seek Safety on Iran Tensions●NVDA, MRVL, SNDK, SKHY, And Other Chip Stocks Slide: Analyst Says Investors Are Rotating To Safety Amid Iran War Tensions
Shares of major semiconductor companies including Nvidia, Marvell, SanDisk and SKHY fell as an analyst said investors are rotating out of riskier tech holdings into safer assets. The move is being attributed to escalating war tensions involving Iran, which has prompted a broader flight to safety across markets and weighed on high-valuation chip stocks.
- 39Nikkei Rises 1.0%, Led by Chip Stocks●Nikkei Rises 1.0%, Led by Chip Stocks https://www.wsj.com/finance/stocks/nikkei-rises-1-0-led-by-chip-stocks-bdac1d0a?mo
Japan's Nikkei Stock Average rose 1.0%, with semiconductor stocks leading the gain. Chipmakers drove the benchmark index higher as technology shares outperformed in Asian trading. Investors are watching the semiconductor sector closely, given its heavy weighting in the Nikkei and its sensitivity to global tech demand.
- 40
Taiwan's stock index opened sharply higher, surging more than 570 points to reclaim the 48,000 level. The rally was driven by a strong performance in semiconductor shares, which rose against broader market trends as the Philadelphia Semiconductor Index rallied. Investors are watching whether the chip-led gains can hold through the trading session amid continued volatility in tech stocks.