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NASDAQ:MU 8 December 2025 - 12 December 2025

Top Stock Market Losers After the Opening Bell (Dec. 12, 2025): Broadcom Leads Decliners as AI Margin, Capex Fears Hit Tech

Top Stock Market Losers After the Opening Bell (Dec. 12, 2025): Broadcom Leads Decliners as AI Margin, Capex Fears Hit Tech

Broadcom shares fell about 7.8% at the open Friday after management warned of lower gross margins tied to its AI systems business. Semiconductor and data-infrastructure stocks led early declines on the Nasdaq and S&P 500, with Micron, SanDisk, and Western Digital also down. The Dow held steadier as investors rotated out of crowded AI trades.
Top Stock Losers Today in Premarket: Broadcom Slides, Oracle Extends AI-Spending Rout Ahead of the Open (Dec. 12, 2025)

Top Stock Losers Today in Premarket: Broadcom Slides, Oracle Extends AI-Spending Rout Ahead of the Open (Dec. 12, 2025)

Broadcom fell 5.4% in premarket trading Friday after its earnings update raised new questions about profit margins, despite a positive revenue forecast. Oracle slipped 1% as investors reacted to higher capital spending and uncertainty over returns from AI data center investments. Other semiconductor and AI infrastructure stocks, including Micron and AMD, also traded lower before the open.
AI Stocks Today: Broadcom Slides on Margin Warning, Oracle’s Capex Shock Keeps Nvidia and AMD Under Pressure Premarket (Dec. 12, 2025)

AI Stocks Today: Broadcom Slides on Margin Warning, Oracle’s Capex Shock Keeps Nvidia and AMD Under Pressure Premarket (Dec. 12, 2025)

Broadcom shares fell about 5% premarket Friday after warning of a near-term margin dip tied to its AI business, despite forecasting Q1 revenue above estimates. Oracle remained under scrutiny following a sharp selloff on heavy capital spending. Nasdaq futures dropped 0.47% as investors questioned profitability in the AI sector.
Semiconductor Stocks Today (Dec. 12, 2025): Broadcom Slides Premarket on Margin Outlook as Oracle’s AI Capex Shock Keeps Chip Stocks Volatile

Semiconductor Stocks Today (Dec. 12, 2025): Broadcom Slides Premarket on Margin Outlook as Oracle’s AI Capex Shock Keeps Chip Stocks Volatile

Broadcom shares fell 5.4% in premarket trading after the company warned of gross margin pressure from its AI chip segment, despite raising revenue guidance. Nvidia, Micron, AMD, Applied Materials, and Monolithic Power also traded lower before the bell. Oracle’s selloff has fueled renewed debate over an “AI bubble,” weighing on chip stocks and the broader Nasdaq. Semiconductor ETFs closed down sharply in the previous session.
Micron (MU) After Hours: What to Know Before the Stock Market Opens on December 12, 2025

Micron (MU) After Hours: What to Know Before the Stock Market Opens on December 12, 2025

Micron shares closed at $258.46 on Thursday, down 2%, then rebounded to $260.12 in after-hours trading. The stock remains up over 200% in 2025 and recently hit a record high near $264.75. Thursday’s drop followed a sharp sell-off in Oracle after weak earnings, which pressured AI-linked tech stocks. No company-specific news drove Micron’s after-hours move.
Semiconductor Stocks Sink as Oracle Revives AI Bubble Fears — Nvidia, AMD, Micron in the Spotlight on December 11, 2025

Semiconductor Stocks Sink as Oracle Revives AI Bubble Fears — Nvidia, AMD, Micron in the Spotlight on December 11, 2025

U.S. chip stocks fell sharply Thursday, with the Philadelphia Semiconductor Index down about 2% by midday as Nvidia, AMD, Micron, and Broadcom dropped 3–4%. Oracle shares plunged up to 15% after missing revenue estimates and announcing a $15 billion increase in AI-related capital spending, fueling renewed concerns over an AI investment bubble. The Nasdaq slipped 1%, while the Dow hit a record high.
AI Stocks Today: Oracle’s 13% Crash Reignites AI Bubble Fears as Nvidia, AMD and Micron Slide (December 11, 2025)

AI Stocks Today: Oracle’s 13% Crash Reignites AI Bubble Fears as Nvidia, AMD and Micron Slide (December 11, 2025)

Oracle shares plunged 13–14% on Thursday after missing revenue forecasts and raising 2026 AI spending plans by $15 billion to $50 billion. The sell-off triggered declines in major AI stocks, with Nvidia down about 3.5% and AMD off roughly 3%. The Nasdaq fell 1% by mid-session, while the Dow hit a record high as investors shifted into traditional blue chips.
Micron Stock (MU) Soars on AI Memory Supercycle: Key News, Analyst Forecasts and Outlook Since November 21, 2025

Micron Stock (MU) Soars on AI Memory Supercycle: Key News, Analyst Forecasts and Outlook Since November 21, 2025

Micron shares have surged over 200% year-to-date, recently closing just below $264 and setting new record highs. The company reported fiscal Q4 revenue up 46% to $11.3 billion and issued bullish guidance for Q1 FY 2026. Micron will exit its Crucial consumer brand by February to focus on AI and data centers. Wall Street has raised price targets ahead of the December 17 earnings report.
Micron Technology (MU) Stock Today: Premarket Dip After Record Highs as AI Memory Boom Supercharges 2026 Outlook

Micron Technology (MU) Stock Today: Premarket Dip After Record Highs as AI Memory Boom Supercharges 2026 Outlook

Micron Technology shares traded around $259–260 in early premarket Thursday, down about 1.4–1.6% from Wednesday’s record close of $263.71. The stock has surged over 200% year-to-date, hitting a 52-week high near $260.58. Investors are focused on Micron’s December 17 earnings after a rally fueled by a Fed rate cut and bullish analyst upgrades.
11 December 2025
Micron Technology (MU) Blasts to Record High After the Bell on December 10, 2025 – What Investors Need to Know Before the December 11 Open

Micron Technology (MU) Blasts to Record High After the Bell on December 10, 2025 – What Investors Need to Know Before the December 11 Open

Micron Technology closed at $263.71 on December 10, 2025, up 4.5% and setting a new all-time high. Shares held most gains after hours, trading near $263.25. The surge followed a Federal Reserve rate cut and multiple analyst upgrades, including Citigroup raising its price target to $300. Trading volume reached about 21–22 million shares, with market cap near $290–295 billion.
Micron Technology (MU) Stock Today: AI Memory Supercycle, Crucial Exit and New $330–$338 Price Targets – What Investors Need to Know on December 10, 2025

Micron Technology (MU) Stock Today: AI Memory Supercycle, Crucial Exit and New $330–$338 Price Targets – What Investors Need to Know on December 10, 2025

Micron Technology shares traded near $253 on December 10, 2025, valuing the company at about $283 billion after a 170–200% rally this year. Analysts at HSBC and Morgan Stanley set new price targets of $330 and $338, citing strong AI-driven demand and soaring memory prices. Trailing 12-month revenue reached $37.38 billion, up nearly 49% year-over-year, with net income surging almost tenfold.
10 December 2025
Semiconductor Stocks Pre-Market Today, December 10, 2025: Nvidia, AMD, Micron and Broadcom Lead a Cautious AI Chip Trade

Semiconductor Stocks Pre-Market Today, December 10, 2025: Nvidia, AMD, Micron and Broadcom Lead a Cautious AI Chip Trade

Nvidia shares dipped 0.14% pre-market Wednesday after President Trump signaled the U.S. will allow H200 AI GPU exports to China if Nvidia gives 25% of related revenue to the government. Micron, AMD, and Broadcom traded slightly higher. ON Semiconductor fell 0.40%. U.S. Tech 100 futures rose 0.13% ahead of the Fed’s policy decision.
Most Active Stocks Pre-Market Today (Dec 10, 2025): Tesla, Nvidia, Palantir Drive Early Volume Ahead of Fed Decision

Most Active Stocks Pre-Market Today (Dec 10, 2025): Tesla, Nvidia, Palantir Drive Early Volume Ahead of Fed Decision

Tesla and Nvidia led pre-market U.S. trading by volume early Wednesday, with GE Vernova up more than 7%. S&P 500 and Nasdaq 100 futures edged higher, while Dow futures were nearly flat ahead of the Federal Reserve’s final 2025 rate decision. Markets widely expect a 25-basis-point cut and await Chair Jerome Powell’s guidance on 2026 policy. Mega-cap tech and AI stocks dominated early activity.
Micron (MU) Stock After Hours on December 9, 2025: HSBC’s $330 Call, HBM Supercycle – and 9 Things to Watch Before the December 10 Open

Micron (MU) Stock After Hours on December 9, 2025: HSBC’s $330 Call, HBM Supercycle – and 9 Things to Watch Before the December 10 Open

Micron Technology shares rose about 2% on December 9, closing near $252 after hitting intraday highs above $255. The move followed the company’s decision to exit its consumer Crucial memory business and focus on high-bandwidth memory for AI data centers. HSBC initiated coverage with a $330 price target, while Deutsche Bank raised its target to $280. Trading volume reached 17 million shares, below the daily average.
Semiconductor Stocks Today (December 9, 2025): Closing Bell Recap as Nvidia’s China Deal and Fed Decision Loom

Semiconductor Stocks Today (December 9, 2025): Closing Bell Recap as Nvidia’s China Deal and Fed Decision Loom

Semiconductor stocks ended flat Tuesday as traders digested the U.S. decision to let Nvidia sell H200 AI chips to approved customers in China with a 25% surcharge. The PHLX Semiconductor Index slipped 0.04%. Nvidia fell 0.3%, while Micron rose 2.1% on AI demand optimism. Investors await the Federal Reserve’s rate decision Wednesday.
Semiconductor Stocks Today (Dec. 9, 2025): Nvidia and Micron in Focus as Fed Decision and China Chip Deal Loom

Semiconductor Stocks Today (Dec. 9, 2025): Nvidia and Micron in Focus as Fed Decision and China Chip Deal Loom

Nvidia shares slipped 0.4% to $184.85 by early afternoon after the U.S. cleared limited AI chip exports to China under new rules, including a 25% fee. The Philadelphia Semiconductor Index was flat near 7,300 as investors awaited the Federal Reserve’s rate decision. Micron and Broadcom outperformed, while Qualcomm and Applied Materials lagged. Futures markets priced in a likely 25-basis-point Fed rate cut.
Micron (MU) Stock Today: HSBC’s New $330 Target, AI Memory Supercycle and What Comes Next After a 170%+ Rally

Micron (MU) Stock Today: HSBC’s New $330 Target, AI Memory Supercycle and What Comes Next After a 170%+ Rally

HSBC initiated coverage of Micron Technology on December 9 with a “Buy” rating and a $330 price target, projecting 30–35% upside. Micron closed at $246.92 on December 8, up 4.1% for the day, after reporting record fiscal 2025 results and a year-to-date gain of about 170–180%. The company is shifting focus to high-bandwidth memory and data-center DRAM, exiting its consumer Crucial brand.
9 December 2025
Micron Technology (MU) Surges After the Bell on December 8, 2025: AI Memory Boom, Price Target Hikes and What to Watch Before the December 9 Open

Micron Technology (MU) Surges After the Bell on December 8, 2025: AI Memory Boom, Price Target Hikes and What to Watch Before the December 9 Open

Micron Technology closed at about $247 on December 8, up 4.1%, then rose another 0.6–0.8% after hours, nearing $249. The stock is up roughly 180% year to date, trading close to its 52-week high. Monday’s rally followed analyst upgrades and optimism over AI-driven memory demand. Micron’s market cap reached around $275–280 billion after the session.
Semiconductor Stocks Today: AI Boom Lifts Chipmakers as Memory Shortage Deepens (Dec. 8, 2025)

Semiconductor Stocks Today: AI Boom Lifts Chipmakers as Memory Shortage Deepens (Dec. 8, 2025)

The PHLX Semiconductor Index rose 0.96% to 7,364.6 on Monday, near record highs, as chip stocks outpaced the broader market. Nvidia, Broadcom, AMD, and Micron all posted gains, with Micron up over 3% after an analyst upgrade. Fresh data showed a worsening global memory chip shortage and continued supply chain pressures. Investors focused on AI demand ahead of the Federal Reserve meeting.
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Stock Market Today

  • Northern Star Resources Shares Fall as CEO Succession Plan Announced
    May 23, 2026, 1:52 AM EDT. Northern Star Resources (ASX:NST) revealed Managing Director Stuart Tonkin will step down in early FY27, starting a CEO succession process. Shares dropped 17.41% over 30 days to A$18.83, down 33.53% in 90 days, contrasting with a 5-year total shareholder return of 86.28%. Analysts value the stock at A$27.38, implying 31.2% undervaluation. The firm's acquisition of the Hemi project and a strong 10-year reserve-backed production profile underpin long-term growth prospects. However, this outlook depends heavily on successful large capital projects and stable gold prices, with risks from cost overruns and commodity volatility. Investors face a trade-off between potential rewards and risks amid the leadership change and recent price weakness.

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Dow Hits Record Close; All Eyes Turn to Holiday-Week Trading

Dow Hits Record Close; All Eyes Turn to Holiday-Week Trading

23 May 2026
The Dow closed at a record 50,579.70 on Friday, while the S&P 500 notched its eighth straight weekly gain. After-hours trading saw SPY, QQQ, DIA, and IWM all move lower. U.S. markets will be closed Monday for Memorial Day. Investors await Thursday’s inflation data.
IREN Stock Pauses as Nvidia Rally Cools Before Holiday

IREN Stock Pauses as Nvidia Rally Cools Before Holiday

23 May 2026
IREN shares fell 2.1% to $56.83 Friday, ending a two-day rally but closing the week up 7.4%. The stock’s moves follow a $3.4 billion AI cloud deal with Nvidia and a $3 billion convertible note offering. March-quarter revenue dropped to $144.8 million, with a net loss of $247.8 million. U.S. markets close Monday for Memorial Day; trading resumes Tuesday.
AXT stock reaches record; investors weigh risk to rally

AXT stock reaches record; investors weigh risk to rally

23 May 2026
AXT shares jumped 16.37% to $140.83 on Friday, hitting a 52-week high and trading above all recent analyst targets. The surge followed strong demand for AI-linked optical networking hardware and a sharp rise in indium phosphide orders. First-quarter revenue climbed to $26.9 million, with gross margin turning positive. Management forecast Q2 profitability and a backlog over $100 million.
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