Mateusz Kaczmarek, Author at TechStock²

Billion-Dollar AI Bets and Biotech Breakthroughs: Top Tech News (Sept 27–28, 2025)

Key Facts: Artificial Intelligence & Big Tech Nvidia–OpenAI Partnership: Nvidia announced a landmark collaboration with OpenAI to deploy at least 10 gigawatts of AI computing power. Under the plan, Nvidia will invest up to $100 billion as each gigawatt of NVIDIA

28 September 2025

AI Stocks Rally Amid Bold Bets and Breakthroughs: Nvidia’s $100B Play, Tesla’s $1T Robotaxi Dream & More

Market Momentum & Sentiment AI-related equities continued their blistering run in late September. After weeks of outflows, U.S. stock funds drew fresh cash – about $12.1 billion in the week to Sept. 24 – as Nvidia’s OpenAI deal rekindled investor

27 September 2025

Artificial Intelligence · Investments · NASDAQ:NVDA · NASDAQ:TSLA · Robotics · Stock Market · Technology

Commodity Shockwaves: Oil Soars, Gold Shines, Crops Sway as War, Weather & Policy Roil Markets

Key Facts: Energy: War Drives Oil Higher, Gas Steadies, Renewables Reshuffled Oil – War and Output Cuts: Crude markets rallied sharply to close the week, propelled by geopolitics. Brent oil settled at $70.13/bbl (▲1.0%) while WTI ended at $65.72 (▲1.14%),

27 September 2025

Agriculture · Commodities · Economic Policy · Energy Markets · Geopolitics · NYSE:FCX · NYSE:GS

Precious Metals Skyrocket: Gold Near $3,800, Silver Hits 14-Year High in Fed-Fueled Rally

Key Facts Precious Metals Market Overview (Sept 26–27, 2025) Gold and its peers notched standout gains in late September, extending a remarkable rally in precious metals. Gold, in particular, powered to fresh record highs. On Tuesday of that week it

27 September 2025

Commodity Rally · Federal Reserve · Gold Prices · Precious Metals · Silver Market

Asian Markets Routed by Tariff Shock and Rate Jitters – Weekly Wrap-Up

Key Facts Broad Market Performance: Major Index Losses Across Asia Asian equities ended the week on a downbeat note, with virtually all major bourses in negative territory by Friday’s close (Sept 26). The sell-off was widespread, triggered by a mix of

27 September 2025

Asian Markets · Global Economy · Interest Rates · Tariff Impact · Weekly Recap

Tariffs Fail to Derail European Stock Rally as Markets Bounce Back

Market Recap: Relief Rally Ends a Volatile Week German DAX stock index graph displayed at the Frankfurt Stock Exchange. European markets rebounded off three-week lows heading into the weekend (Sept. 24, 2025) reuters.com reuters.com European stocks staged a broad relief

27 September 2025

European Economy · Financial News · Market Analysis · NYSE:AZN · NYSE:GSK · NYSE:IHG · Stock Market · Trade Tariffs

Crypto’s Wild 48 Hours: Bitcoin Rebounds, DeFi Breakthroughs, NFT Surprises & Regulation Shake-Ups (Sept 26–27, 2025)

Key Facts Market & Macroeconomic Trends Bitcoin Volatility and Sentiment: The crypto market saw roller-coaster moves over 48 hours. On Thursday, a broad sell-off wiped out nearly $1.2B in leveraged positions – roughly $1.1B in longs – as Bitcoin dipped

27 September 2025

Bitcoin · Crypto Regulation · Cryptocurrency · DeFi · NFTs

Nasdaq’s Wild Week: AI Mega-Deal Hype, Tariff Turmoil, and Tech Titans on Edge

Key Facts: Nasdaq Composite and Nasdaq-100 Snap Winning Streak After charging to all-time highs on Monday, U.S. tech stocks hit some turbulence to end the week. The Nasdaq Composite Index gained +0.44% on Friday (about +99 points) to close around

27 September 2025

Artificial Intelligence · Market Trends · Nasdaq · NASDAQ:AAPL · NASDAQ:GOOGL · NASDAQ:META · NASDAQ:MSFT · Tariff News · Tech Industry

Wall Street Rebound: Fed Relief, Tariff Twists & Tech Surprises (NYSE Highlights Sept 26–27, 2025)

Key Facts Market Recap & Broad Trends Flags and tickers on the NYSE trading floor in New York City, reflecting a week of shifting market sentiment. U.S. stocks rallied into the weekend after overcoming mid-week losses reuters.com reuters.com. Wall Street

27 September 2025

Federal Reserve · NASDAQ:COST · NASDAQ:EA · NASDAQ:ORCL · NASDAQ:PCAR · NYSE:LLY · Stock Market · Tech Stocks · Trade Tariffs · Wall Street

Incredible Skywatch Weekend: Northern Lights, Meteor Fireballs & Planetary Sights (Sept 27–28, 2025)

Key Facts Solar Storms and Aurora Outlook Space weather officials are on alert for auroras this weekend. A large coronal hole on the Sun has rotated into an Earth-facing position, sending a stream of fast solar wind toward Earth. According

27 September 2025

Astronomy · Meteor Showers · Northern Lights · Planetary Events · Stargazing

Global Space News Roundup (Sept 26–27, 2025)

Summary: Record Launch Cadence for Starlink and Kuiper Constellations SpaceX’s launch blitz: SpaceX achieved an unprecedented launch cadence, flying three Falcon 9 missions in under 41 hours through Sept. 25–26 spaceflightnow.com. These included two Starlink batches (28 satellites from Florida and

27 September 2025

Astronomy · Global Events · NASDAQ:AMZN · Satellites · Space · Space Exploration · Space News

AI Metaverse Leaps, Cyber Attacks, and Space Triumphs – Global Tech News Roundup (Sept 26–27, 2025)

AI and Big Tech Developments Meta bets on the Metaverse + AI: Meta Platforms grabbed headlines with a suite of announcements blending augmented reality and generative AI. At the Meta Connect 2025 conference, CEO Mark Zuckerberg introduced “Horizon AI,” a

27 September 2025

Artificial Intelligence · Cybersecurity · Metaverse · NASDAQ:AMZN · NASDAQ:GOOGL · NASDAQ:META · NASDAQ:TSLA · NYSE:ORCL · Space · Space Exploration · Tech News