Jerzy Lewandowski

Jerzy Lewandowski is a senior markets editor at TS2.tech. His coverage ranges from stocks and semiconductors to AI and the broader global markets. He studied economics at the University of Warsaw and worked in investment analysis before becoming a financial journalist. Follow Jerzy Lewandowski on Google News.

Nvidia trades close to $200 ahead of Russell rebalance with $24 billion per dollar in play

NVIDIA Corporation traded up ahead of the bell Thursday, adding 1.4% premarket, but the market seemed to care more about the dollar value moving with each price change.

25 June 2026

NASDAQ:NVDA·NVIDIA·Technology

Alibaba sheds HK$88 billion after dispute over Anthropic Claude AI claim

Alibaba Group Holding dropped sharply Thursday, as AI-security concerns shifted into the stock price. The shares in Hong Kong ended at HK$95.00, off 4.43%, trading as low as HK$94.00 during the session. Turnover jumped to 141.4 million shares, well above the 93.91 million average. Based on a closing market cap of HK$1.90 trillion, the one-day drop wiped out about HK$88 billion in value.

25 June 2026

HKG:9988·Stock Market

UK car insurance spike shifts focus to insurer profit margins

LONDON, June 25 - Car insurance prices in Britain have started to rise again, ending a two-year slide. For investors in Admiral Group, Aviva, and Sabre Insurance Group, it looks like the motor market has found its pricing floor even as claims inflation remains a risk.

25 June 2026

LSE:ADM·LSE:AV·LSE:SBRE·NASDAQ:WTW·Stock Market

Western Digital falls after AI-storage rally, investors look to Micron

Western Digital Corporation shares dropped Wednesday, giving back some gains from earlier this month. The stock was down roughly 4% in the session after opening close to $658, according to Google Finance. Volume stayed above its recent average. The market is still watching artificial intelligence infrastructure and enterprise storage demand.

25 June 2026

NASDAQ:MU·NASDAQ:STX·NASDAQ:WDC·Stock Market

AT&T shares dip as fiber build-out runs into legacy line disputes

AT&T Inc. slipped $0.34 to $22.48 by Wednesday afternoon in New York. That move retraced some of Tuesday’s 3.21% gain, when shares finished at $22.81.

24 June 2026

NYSE:T·Stock Market·Technology

Bitcoin breaks below $60,000, retail slows, AI stocks attract money

Bitcoin dropped under $60,000 again Wednesday, the second time this month the crypto has slipped past that mark. The world’s biggest cryptocurrency is losing steam with retail buyers as AI stocks draw more risk cash, according to.

24 June 2026

Bitcoin·Cryptocurrency·KRX:000660.KS·Stock Market·XETRA:DBK

MARA Holdings tumbles with miners on bitcoin slide, investors eye share-plan vote

MARA Holdings shares dropped almost 8% to $13.54 by midday Wednesday as bitcoin slipped and crypto miners traded lower. At last check, bitcoin was off 4.9% at $59,328. Riot Platforms gave up 5.5% and CleanSpark was down 7.1%.

24 June 2026

Bitcoin·Cryptocurrency·NASDAQ:MARA·Stock Market

Plug Power shares slip following Denmark electrolyzer delivery

Plug Power shares dropped Wednesday in regular Nasdaq trading after the hydrogen equipment maker announced it completed a project handover in Denmark.

24 June 2026

NASDAQ:PLUG·Renewable Energy·Stock Market

GE Aerospace jumps to 52-week high on reported U.S. plans for Turkey engine sale

GE Aerospace climbed 2.94% to $366.96 in early afternoon trading Wednesday, pulling back a bit after reaching $369.25, the highest print on its quote page in the last 52 weeks. Shares started at $356.84, a touch higher than Tuesday's $356.47 close.

24 June 2026

Aerospace·Defense Industry·NYSE:GE

Ondas stock slips with investors watching drone-defense orders and Lockheed tie-up

Ondas Inc was down 6.7% at $7.96 late Wednesday morning on Nasdaq. The drone-defense firm kept releasing order and partnership updates, but shares slipped after opening at $8.48 and touching a low of $7.94. The stock was having one of its busier sessions this month.

24 June 2026

Defense Industry·Drone Technology·NASDAQ:ONDS·NYSE:LMT·Stock Market

Uber shares climb as Eats retail push, robotaxi deals stay in focus

Uber Technologies jumped 7.2% to $74.70 Wednesday morning after the company brought more retail brands to Uber Eats. Investors are still looking at how Uber’s delivery size stacks up against what it spends and when robotaxis could happen. Shares of Lyft were up 5.5%. Tesla was flat.

24 June 2026

NASDAQ:UBER·Stock Market·Technology

FuelCell Energy spikes premarket on Fit Energy power agreement

FuelCell Energy shares jumped 16% in premarket trading Wednesday after announcing a deal to supply up to 380 megawatts of power to Fit Energy USA for data center use.

24 June 2026

NASDAQ:FCEL·Renewable Energy·Stock Market·Technology

Intel (NASDAQ:INTC) keeps foundry premium even after AI chip selloff, trading data shows

Intel shares moved higher in early pre-market trade Wednesday, recouping some of Tuesday’s drop. Still, the stock is holding the premium it gained after last week’s Apple foundry news.

24 June 2026

NASDAQ:INTC·Semiconductors·Stock Market·Technology

Hershey gains $1.7 billion as cocoa risk leaves HSY valuation gap

Hershey shares surged 4.9% to finish at $179.27 Tuesday, breaking a three-day slide. That came as the S&P 500 dropped 1.44%. Mondelez added 2.6%, and J.M. Smucker was up 3.1%. Hershey also saw trading volume above its 50-day average.

24 June 2026

NYSE:HSY·Stock Market

Infosys (NSE:INFY) stock drags down Nifty IT, drives about 40% of index’s recent drop

Infosys Ltd shares slid 3.39% to 1,029.30 rupees on the NSE Tuesday, after hitting an intraday low of 1,026 rupees. The drop weighed on the Nifty IT index, which closed 2.23% down at 27,012.05. Infosys has dropped 9.99% in the last week.

24 June 2026

NSE:INFY·Stock Market

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.

23 June 2026

NASDAQ:AMD·NASDAQ:AVGO·NASDAQ:NVDA·NASDAQ:SMCI·NVIDIA·NYSE:DELL·NYSE:HPE·NYSE:MS·Stock Market·Technology

Aditxt (NASDAQ:ADTX) Jumps 100% as SEC Filing Reveals New 10% Holder

Aditxt Inc. shares jumped more than 100% in heavy trading Tuesday after a new investor said it had taken a stake of over 10% in the Nasdaq-listed health-care stock.

23 June 2026

NASDAQ:ADTX·Stock Market

UiPath Shares Inch Higher With Market Watching Its AI Automation Claims

UiPath Inc. inched up at the open on Tuesday, with shares adding 3 cents to $10.19. The move came as big U.S. ETFs tracking the S&P 500 and Nasdaq 100 slipped. PATH started at $10.30, ranged from $10.04 to $10.39, and the market cap stood near $5.4 billion.

23 June 2026

Artificial Intelligence·NYSE:PATH·Stock Market

Micron (NASDAQ:MU) faces $1 trillion in AI as earnings, Anthropic deal, options trades hit

Micron Technology shares slipped roughly 11% on Tuesday morning, giving back ground after Monday’s all-time high. Investors pulled back ahead of the company’s quarterly report, which many view as a key test for the AI data-center trade. The stock was last seen at $1,075.47. That puts Micron’s market cap near $1.23 trillion.

23 June 2026

Artificial Intelligence·NASDAQ:MU·Stock Market

AI-led rally in South Korea stalls at 10% as chip downturn dents Seoul trade

The KOSPI slumped 9.99% on Tuesday, marking its largest decline in over three months. The index lost 910.71 points to close at 8,203.84. A trading halt hit the broader market during the afternoon as investors sold off chipmakers, following a record AI rally and regulatory warnings.

23 June 2026

Artificial Intelligence·KRX:000660.KS·KRX:005930.KS·Semiconductors·Stock Market

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