Jerzy Lewandowski

Jerzy Lewandowski is a senior markets editor at TS2.tech covering stocks, artificial intelligence, semiconductors and global financial markets. He studied economics at the University of Warsaw and previously worked in investment analysis before moving into financial journalism. His daily coverage focuses on the trends and events that matter most to investors worldwide. Follow Jerzy Lewandowski on Google News.

Nvidia Stock Drops as 362-Kilowatt Rack Puts Investor Risk in Focus

Nvidia Stock Drops as 362-Kilowatt Rack Puts Investor Risk in Focus

Nvidia shares dropped 3.6% to around $201.10 late Tuesday, pushing the chipmaker’s valuation under $5 trillion. A product detail from Monday is likely more important for investors though. Rolling out Nvidia’s next systems could hinge not just on processor demand but on power and cooling requirements.
AI Draws Trader Interest as Iran Risk Premium Falls

AI Draws Trader Interest as Iran Risk Premium Falls

Oil slid on Monday as progress in U.S.-Iran talks hit prices, but AI stocks stayed strong with fresh money coming in. U.S. stock futures turned higher after early losses, with investors watching for signs out of Tehran and Washington, according to Investing.com. Brent crude traded close to $80 a barrel after Iran said it got waivers for oil and petrochemical exports, easing concerns about supply, Reuters reported. President Donald Trump also took a less tough line on Anthropic.
Webb Telescope spots every stage of star formation in Orion Cloud

Webb Telescope spots every stage of star formation in Orion Cloud

NASA published an image from the James Webb Space Telescope showing a slice of the Orion A molecular cloud, capturing what the agency says is every major step of star formation in one shot. The photo, revealing how cold gas turns into stars and maybe even planets, went up on NASA’s site on June 18. ESA/Webb named it its Picture of the Month on June 5.
21 June 2026
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AI PORTFOLIO

Top Stock Picks

Today’s highest-ranked model selections.

#1 STRONG BUY

Xylem

NYSE: XYL 95 / 100
#2 BUY

AerCap

NYSE: AER 93 / 100
#3 BUY ON WEAKNESS

Visa

NYSE: V 90 / 100
#4 TACTICAL BUY

Chevron

NYSE: CVX 87 / 100
#5 ACCUMULATE

UPS

NYSE: UPS 84 / 100
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Editorial model selection. Not personalised advice.