Marcin Frąckiewicz, Author at TechStock²

Comet 3I/ATLAS Update (Dec. 12, 2025): First X‑Ray View, Green Glow, and How to Spot the Interstellar Visitor

On December 12, 2025, the rare interstellar comet 3I/ATLAS (also written 3I/Atlas) is back in headlines for two reasons: a newly released X‑ray view from ESA’s XMM‑Newton and fresh Gemini North telescope images showing the comet looking noticeably greener—all as the object heads toward its closest approach to

13 December 2025

Fordham University News Today: Faculty Achievements, “Sacred Spirits,” and Rams Athletics Updates (Dec. 12, 2025)

Fordham University—a Jesuit institution rooted in New York City with major campuses in the Bronx and Manhattan—heads into the heart of December with a news mix that feels quintessentially Fordham: research recognition, campus traditions that build community, and a busy

13 December 2025

Athletics · Campus Events · Faculty Achievements · Student Life · University News

AI Stocks Slide After Broadcom, Oracle Spark New AI Spending Doubts — Nvidia, Chipmakers and “AI Infrastructure” Names Sell Off (Dec. 12, 2025)

NEW YORK — Dec. 12, 2025 (6:00 p.m. ET) — A sharp pullback hit many of the U.S. stock market’s most closely watched AI stocks on Friday, as investors digested fresh concerns about profitability, margins, and the pace of payback from the biggest AI infrastructure

13 December 2025

AI Stocks · Investing · Market Analysis · NASDAQ:AVGO · NASDAQ:NVDA · NYSE:ORCL · Semiconductors · Technology News

Big Tech Stocks Sink as AI Payoff Fears Hit Broadcom and Oracle; Nvidia’s China Signal Adds a Twist (Dec. 12, 2025)

Big Tech stocks slid on Dec. 12, 2025 as Broadcom and Oracle reignited “AI bubble” worries, pushing chip leaders lower while investors refocus on margins, capex, and cash flow. NEW YORK (Updated Dec. 12, 2025, 6:00 p.m. ET) — Big Tech

13 December 2025

Artificial Intelligence · Financial Analysis · Investment News · NASDAQ:AVGO · NASDAQ:NVDA · NYSE:ORCL · Stock Market · Technology

Top Stock Gainers Today (Dec. 12, 2025): Cannabis Stocks TLRY, CGC Rally on Rescheduling Buzz; Rivian and Lululemon Lead Big-Cap Winners

Here are the top gainers in the U.S. stock market on Dec. 12, 2025—plus the news, analyst takes, and after-hours movers investors are watching. NEW YORK — Dec. 12, 2025 (Updated: 6:00 p.m. ET) Wall Street finished a choppy Friday

13 December 2025

Big-Cap Stocks · Cannabis Stocks · Daily Recap · Market Trends · NASDAQ:LULU · NASDAQ:RIVN · NASDAQ:TLRY · NYSE:CGC · Stock Gainers

Top Stock Losers Today (Dec. 12, 2025): SanDisk, Broadcom and Oracle Sink as AI Trade Takes a Hit After the Close

U.S. stocks fell Friday as investors rotated out of AI and semiconductors. SanDisk and Broadcom led declines, while Oracle extended its slide. What’s next. NEW YORK — Friday, Dec. 12, 2025 (updated for 6:00 PM EST) — Wall Street finished the

13 December 2025

AI News · Financial Analysis · Investing · Stock Market · Technology

Stock Market Today (Dec. 12, 2025): Global Stocks Split as AI-Fueled Tech Slumps Hit Wall Street, While Asia Rallies and Europe Fades

Global stock markets ended Friday, December 12, 2025 with a familiar late-year mix of optimism and nerves: relief that the U.S. Federal Reserve has shifted toward easier policy, and renewed anxiety that parts of the AI trade may be running

12 December 2025

Global Economy · Market Analysis · Stock Market · Technology · Wall Street

Stock Market Today (Dec. 12, 2025): S&P 500 and Nasdaq Slide After Broadcom Rekindles AI-Bubble Fears as Yields Rise

NEW YORK — After the closing bell on Friday, December 12, 2025, U.S. stocks pulled back from fresh record highs, led by another sharp drawdown in mega-cap and semiconductor names tied to the artificial-intelligence boom. The move snapped the market

12 December 2025

AI Trends · Market Analysis · Nasdaq · S&P 500 · Stock Market

Canada Stock Market Today: TSX Slips After Record High as Tech Drops, Cannabis Rally Lifts Healthcare (Dec. 12, 2025)

TORONTO (After the Bell, 4:30 p.m. ET) — Canada’s benchmark stock index ended Friday in the red after a choppy session that saw early strength in cannabis and mining shares give way to a broad tech-led pullback. The S&P/TSX Composite Index closed

12 December 2025

Cannabis · Healthcare · NYSE:CLS · Stock Market · Technology · TSX

Bitcoin Price Today (Dec. 12, 2025): BTC Slides Toward $90,000 — Why Bitcoin Is Down as Fed Pause Jitters and Tech Selloff Hit Risk Appetite

Bitcoin price today fell back near $90K after an early rebound. Here’s why BTC is down: Fed pause signals, AI-driven tech selloff, ETF-flow uncertainty, and key support levels. Bitcoin price today is under pressure again, with BTC sliding back toward

12 December 2025

Bitcoin · Cryptocurrency · Federal Reserve · Investment · Market Analysis

U.S. Mortgage Rates Today (Dec. 12, 2025): 30-Year Fixed Hovers Near 6.2% After the Fed Cut — Forecasts for 2026

December 12, 2025 — Mortgage rates in the U.S. are ending the week in a familiar place: the low-6% range. That’s welcome news for home shoppers who’ve watched borrowing costs swing sharply over the past two years, but it’s also a

12 December 2025

Financial News · Home Loans · Market Forecasts · Mortgage Rates · Real Estate

Silver Price Today (Dec. 12, 2025): Why XAG/USD Is Down After a Record High — and What Analysts Forecast Next

Silver is having a “two-speed” day on Friday, December 12, 2025: it set a fresh all-time high early in the session, then pulled back sharply as traders locked in profits and macro headwinds returned. By early afternoon in New York, spot silver (XAG/USD) was

12 December 2025

Investing · Market Trends · Precious Metals · Price Analysis · Silver