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Semiconductors News 24 September 2025 - 6 October 2025

AAOI Soars in the Race for the AI‑Powered 800 Gbit Data Center: Can Applied Optoelectronics Keep Up?

AAOI Soars in the Race for the AI‑Powered 800 Gbit Data Center: Can Applied Optoelectronics Keep Up?

Stock Performance & Technical Picture Applied Optoelectronics’ share price has been on a roller‑coaster ride in 2025. After rocketing from below US$10 early in the year to a high above US$44.50, the stock pulled back to the US$27–33 range by early October. The company’s beta of 2.91 and a one‑year return of 115.6 %, far exceeding the 17.3 % return of the S&P 500,…
AMD’s AI Mega-Deal Sparks Stock Surge – Inside the OpenAI Partnership, New Chips & Showdown with Rivals

AMD’s Massive OpenAI Deal Shakes Up the AI Chip Race

The 6-Gigawatt AI Chip Deal: Inside the AMD–OpenAI Alliance On October 6, 2025, OpenAI and AMD unveiled a blockbuster agreement that instantly reshaped the AI hardware landscape. OpenAI committed to purchase 6 gigawatts of AMD’s AI accelerators over multiple chip generations Amd Reuters. For perspective, six gigawatts of computing is roughly the output of three Hoover Dams or the electricity used by…
TSMC Stock Surges on AI Boom and U.S. Expansion: What to Know on Sep 23, 2025

TSMC’s 2025 Crossroads: AI Boom, 2‑nm Chips and Geopolitical Headwinds – What It Means for Investors

Key Facts – Taiwan Semiconductor Manufacturing Co. (TSMC) as of 6 October 2025 Overview and Recent Developments Taiwan Semiconductor Manufacturing Company Limited (TSMC) is the world’s largest pure‑play foundry and a pillar of global supply chains. In late September and early October 2025, its stock and strategic decisions drew significant attention, reflecting booming demand for artificial‑intelligence chips, ambitious global expansion and mounting geopolitical risks.…
Nvidia’s Meteoric October: $4 Trillion Milestone, Mega AI Deals, and Unstoppable Momentum

Nvidia’s Meteoric October: $4 Trillion Milestone, Mega AI Deals, and Unstoppable Momentum

Soaring Financials and a $4 Trillion Valuation Nvidia entered October 2025 riding an extraordinary financial high. The company’s Q2 FY2026 earnings (for the quarter ended July 27, 2025) showcased staggering growth: $46.7 billion in quarterly revenue – up 56% year-over-year Nvidia – with data center AI chip sales accounting for the vast majority ( ~$41B ). This marked one of…
AI Stocks Soar as Nvidia Hits $4T, Apple Feels the Heat, and Musk Doubles Down – Daily Roundup

AI Frenzy Adds $200 Billion to Chip Stocks – Nvidia, AMD Soar on Record Rally

AI Hype Reignites Chip Rally After a brief lull in sentiment, enthusiasm about artificial intelligence came roaring back in early October 2025 – sparking a record-setting rally in semiconductor stocks. Globally, chipmakers added over $200 billion in combined market value within days as investors piled into the sector on fresh AI optimism Electronicsforyou. NVIDIA looked set to power higher, and…
Astera Labs Stock Soars on AI Momentum: Is This High-Flying Chip Innovator Still a Buy in 2025?

Astera Labs Stock Soars on AI Momentum: Is This High-Flying Chip Innovator Still a Buy in 2025?

Key Facts at a Glance Company Background and Business Model Astera Labs is a Santa Clara‑based fabless semiconductor company founded in 2017. It designs and sells mixed‑signal connectivity solutions for cloud and artificial‑intelligence (AI) infrastructure. The company’s Intelligent Connectivity Platform combines silicon products—such as PCIe/CXL smart retimers, Ethernet cable modules, CXL memory controllers and smart fabric switches—with its COSMOS software suite…
ACM Research (ACMR) at October 1 2025: Surging Backlog, Index Inclusion and a Market Shake‑up—What’s Next for the Semiconductor Equipment Innovator?

ACM Research (ACMR) at October 1 2025: Surging Backlog, Index Inclusion and a Market Shake‑up—What’s Next for the Semiconductor Equipment Innovator?

October 1 2025 snapshot, updated: 3:00 PM EDT Latest News and Developments Surge in Backlog & Strong Demand On Sept 29 2025 ACM Research (Shanghai) announced that its backlog reached RMB 9.07 billion (US$1.27 billion), representing a 34.1 % increase from a year earlier Nasdaq. Backlog comprises shipped tools that have not yet met revenue‑recognition criteria and orders scheduled for future delivery. The surge underscores continued strong demand…
Meta’s $2B AI Chip Bet: Acquiring Rivos to Challenge Nvidia’s Dominance?

Meta’s $2B AI Chip Bet: Acquiring Rivos to Challenge Nvidia’s Dominance?

Meta’s move to acquire Rivos comes amid a major push by Big Tech to own the chips that power AI. The Santa Clara–based startup Rivos is a “stealth” AI-chip developer whose founders include former Apple and AMD engineers Reuters Waldencatalyst. Rivos’ CEO Puneet Kumar explains the company’s strategy: by targeting smaller installations, Rivos can offer cost-effective AI chips “where Nvidia…
Stock Market Sizzle: Mukul Agrawal’s Semiconductor Coup, PTC India Promoter Drama, and Morgan Stanley’s ₹201Cr Shopping Spree

Stock Market Sizzle: Mukul Agrawal’s Semiconductor Coup, PTC India Promoter Drama, and Morgan Stanley’s ₹201Cr Shopping Spree

Mukul Agrawal’s Bet on ASM Technologies ASM Technologies Ltd – an Indian engineering services and design-led manufacturing firm – has been a hot stock this year. The company reported Q1FY26 revenues of ₹123 crore (up 132% YoY) and net profit of ₹16 crore (up 433%) Tradebrains, beating expectations. Investors have taken note: Mukul Mahavir Agrawal, a well-known corporate investor, more…
GPU Wars 2025: NVIDIA vs AMD vs Intel – The Ultimate Graphics Showdown

Nvidia’s AI Throne Under Siege? The 2030 Battle Plan From Broadcom, AMD—and a Surprise Challenger

Key facts (as of Sep 27, 2025) The in-depth report 1) The setup: AI compute demand keeps compounding Nvidia still commands the AI-accelerator market, but the demand curve (frontier model training, inference scale-out, and AI-enabled enterprise software) is so steep that second-source and custom solutions are economically inevitable. Even Nvidia is leaning in with customers: the company plans up to…
White House’s Shocking 10% Intel Stake Plan Shakes the Tech World

Intel’s Bold Gamble: Wooing Apple to Rescue Its Chip Foundry Comeback

<br> Intel Foundry Services (IFS) and the Turnaround Plan Intel Corporation – long synonymous with cutting-edge chips – has faced a harsh reality check in recent years. After falling behind in the race for smaller, faster processors and losing ground to fabless rivals, Intel launched a bold turnaround plan centered on Intel Foundry Services (IFS). Announced in 2021 under then-CEO Pat…
Micron’s AI-Fueled Q4 2025 Earnings Shatter Expectations, Stock Soars to New Highs

Micron Technology’s 2025 AI-Fueled Boom: Record Sales, Surging Stock, and Bold Outlook

Full Overview of Micron Technology (MU) as of September 24, 2025 Company Overview: Memory Leader in a Booming Industry Micron Technology, based in Boise, Idaho, is one of the world’s leading semiconductor memory manufacturers. Founded in 1978, the company specializes in memory chips and storage solutions, offering a broad portfolio of products including DRAM (dynamic random-access memory) for working memory,…

Stock Market Today

  • AppLovin Stock Outlook 2026-2030: AI Drives Growth Despite Recent Volatility
    January 23, 2026, 9:04 AM EST. AppLovin (NASDAQ: APP) shares surged nearly 800% since its 2021 IPO, despite a 35% drop early last year amid lawsuit and short-seller pressure. The stock rebounded with strong quarterly results, peaking at $745.61 before retreating 22% year-to-date, yet still outperforming major indexes. The company leverages AI-driven advertising through its Axon engine, expanding beyond gaming into sectors like e-commerce and fintech, as CEO Adam Foroughi noted during Q4 2024 earnings. Analysts remain mixed, with Benchmark and Jefferies maintaining Buy ratings amid fundamental concerns. AppLovin's focus on personalized ads and a new self-service platform underpin its secular growth potential. Investors weigh risk after a 90% post-pandemic drawdown against momentum from AI-powered innovations and new market penetration.
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