Mateusz Kaczmarek

Mateusz Kaczmarek

Mateusz Kaczmarek is a financial and technology journalist at TS2.tech. His coverage ranges from stocks and artificial intelligence to semiconductors and developments across global markets. He graduated from the Poznań University of Economics and Business and worked in financial analysis before becoming a business journalist. Follow Mateusz Kaczmarek on Google News.

Samsung Electronics (KRX:005930) sets profit record but Kospi drops as AI chip stocks slide

Samsung Electronics (KRX:005930) sets profit record but Kospi drops as AI chip stocks slide

South Korea's chip market tumbled on Tuesday even with Samsung Electronics Co reporting record numbers. The company said it expects second-quarter operating profit of about 89.4 trillion won, up from 57.23 trillion won in Q1 and 4.68 trillion won a year ago. Sales guidance was about 171 trillion won, up from 133.87 trillion won last quarter and 74.57 trillion won in the same period last year.
7 July 2026
American Airlines (NASDAQ:AAL) stock: fuel price retreat brings EPS sensitivity back in play

American Airlines (NASDAQ:AAL) stock: fuel price retreat brings EPS sensitivity back in play

American Airlines Group Inc. is on track to resume trading after the U.S. holiday, with investors focused on the fuel relief trade again. The airline is the most responsive to fuel-price drops on earnings compared to its U.S. peers, but the stock also faces the biggest valuation pressures in the group. Nasdaq reported July 3 as closed for Independence Day. Normal trading is 9:30 a.m. to 4 p.m. ET, pre-market from 4 a.m. to 9:30 a.m. ET.
India VIX drops close to four-month low as Nifty rally stays calm

India VIX drops close to four-month low as Nifty rally stays calm

India’s equity rally looks stretched with volatility staying low. India VIX sits at 11.92, suggesting the options market expects the Nifty 50 to move about 3.4% over the next 30 days, or around 833 points based on Monday’s 10:11 a.m. Nifty print of 24,385.4 from Reuters. Earlier this year on March 30, when VIX hit 28.9, the implied swing was about 2,020 points. According to NSE, India VIX tracks expected 30-day volatility from Nifty options’ best bid-ask quotes.
6 July 2026
BofA sees S&P 500 AI rally testing 7,100 call support

BofA sees S&P 500 AI rally testing 7,100 call support

Bank of America has set a key S&P 500 hedge line for AI bulls at 7,100. That level, held steady in a Tuesday note and mentioned by Fortune on Sunday, sits just 22 points beneath the earliest downside marker from BofA’s Paul Ciana. With the S&P 500 closing July 2 at 7,483.24, that puts the initial risk area close to 5% under the market.
6 July 2026
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