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.

Dow Jones Moves Up in Late Trading

Dow eked out a small gain Tuesday, finishing higher as U.S. blue chips benefited from ongoing excitement over artificial intelligence spending. That enthusiasm managed to counterbalance concerns about inflation and continued Middle East tensions after the bell.

2 June 2026

NASDAQ:GOOGL·NASDAQ:MRVL·NASDAQ:NVDA·NASDAQ:SMCI·NYSE:BRK.B·NYSE:DELL·NYSE:HPE·Stock Market

Oklo Shares Jump as Nuclear Fuel Theme Draws Traders

Oklo Inc. shares climbed Tuesday with traders moving back into nuclear stocks linked to AI power needs and the U.S. push to ramp up advanced-reactor rollouts.

2 June 2026

NASDAQ:OKLO·Stock Market

FuelCell Energy Stock Surges, Options Traders Brace for More Volatility

FuelCell Energy shares jumped Tuesday. The stock bounced back after a soft start to the week as traders got set for what could be a volatile earnings print from the clean-power firm.

2 June 2026

NASDAQ:FCEL·NASDAQ:ICLN·NASDAQ:PLUG·NYSE:BE·Renewable Energy·Stock Market

DRAM-focused ETF’s $13 Billion Run on AI Memory Sets Up Market’s Tightest Chip Trade

Roundhill Memory ETF saw $553.7 million in new inflows on May 29, ETF.com reported Monday, keeping the AI-memory fund in the list of top 10 daily creations among U.S. ETFs. Assets hit $13.36 billion. The fund is an exchange-traded basket of securities that trades like a stock.

2 June 2026

Artificial Intelligence·ETFs·NASDAQ:MU·NASDAQ:STX·NASDAQ:WDC·Stock Market

IBM Gets Attention From Wall Street, Washington and Reddit After Moves

IBM stock cooled off on Tuesday, slipping 0.4% to $319.10 at 10:57 a.m. EDT, after hitting an intraday high of $327.22. Shares had surged in the previous two sessions, pushing the old tech name into momentum territory as quantum computing, a Barclays upgrade, and new retail buzz fueled interest. At that level, IBM's market cap stood around $304 billion.

2 June 2026

NYSE:IBM·Stock Market·Technology

POET Technologies Stock Rises After Pullback as AI-Optics Traders Step In

POET Technologies shares gained roughly 10% in early Nasdaq trade Tuesday. The move reversed some of last week’s slide as traders rotated back into the volatile AI-hardware stock.

2 June 2026

Artificial Intelligence·NASDAQ:POET·Stock Market·Technology

CrowdStrike’s 70% AI Rally Faces One Hard Test This Week

CrowdStrike shares fell about 2.2% in early Nasdaq trading on Tuesday, easing to $764.67 as investors looked ahead to fiscal first-quarter results due after the U.S. market close on Wednesday. The cybersecurity company said it will hold its results call at 5:00 p.m. Eastern time.

2 June 2026

Artificial Intelligence·Earnings Reports·NASDAQ:CRWD·Stock Market

Ford Stock Slips Before Market Open as Wall Street Questions AI Battery Gains

Ford Motor stock traded lower in premarket Tuesday, off at $16.56 after falling 4.64% to $16.63 Monday. That fall trimmed gains from the recent May run. The action happened before the NYSE opened at 9:30 a.m. ET, ahead of typical trading volume.

2 June 2026

Artificial Intelligence·NYSE:F·Stock Market

Meta Shares Sink on AI Spending Plans — Street Eyes $145 Billion

Meta Platforms stock faces pre-market losses on Tuesday, after investors raised fresh questions over the Facebook and Instagram owner’s AI spending. Wall Street is again looking at how much Meta will spend to compete in artificial intelligence.

2 June 2026

Artificial Intelligence·NASDAQ:META·Stock Market·Technology

Wall Street Finishes at New Highs on AI Surge; HPE Grabs Spotlight After Hours

S&P 500 and Nasdaq futures gave up some ground late Monday, after both indexes closed at new records thanks to strong tech led by Nvidia. Hewlett Packard Enterprise shares moved higher after the bell on a better forecast, but U.S. stock-index ETFs slipped in after-hours trading.

2 June 2026

Artificial Intelligence·NASDAQ:NVDA·NASDAQ:SMCI·NYSE:DELL·NYSE:HPE·Stock Market

Broadcom Shares Up Ahead of Earnings With AI Sales in Focus

Broadcom Inc. shares gained roughly 3% late Monday as traders set up ahead of the chip and software firm’s quarterly report, seen as a test for demand on its AI chip business after a strong run this year. The stock last traded at $459.97. Volume was above 30 million shares, moving between $443.00 and $477.77 during the session.

2 June 2026

Artificial Intelligence·Earnings Reports·NASDAQ:AVGO·Stock Market

Nebius Stock Surges on Nvidia Approval—AI Cloud Stocks Push Higher

Nebius Group N.V. jumped on Monday, adding to a rally that’s made it one of this year’s most active AI infrastructure names. Nvidia CEO Jensen Huang mentioned the company at Computex in Taipei, sending shares higher.

2 June 2026

Cloud Computing·NASDAQ:NVDA·Stock Market

Rivian Bulls Watch June 9 as R2 Countdown Nears

Rivian Automotive shares pushed higher Monday, up 3.9% at $16.95 in afternoon trade. Buyers kept coming in ahead of the R2 SUV’s first customer deliveries set for next week. The stock opened at $16.15, hit a high of $17.195, and volume topped 43 million shares. Rivian’s market cap was around $21.2 billion.

1 June 2026

Electric Vehicles·NASDAQ:RIVN·Stock Market

Opendoor shares jump as Russell 3000 process begins

Opendoor Technologies Inc jumped roughly 6% late Monday, outperforming the broader U.S. market. Investors kept moving into the online home seller ahead of its inclusion in the Russell 3000 Index this month.

1 June 2026

NASDAQ:OPEN·Real Estate·Stock Market

Arista Networks Stock Jumps Toward Record as AI Networking Bets Heat Up

Arista Networks shares closed up 7.65% at $171.68 on Monday, leaving the networking-equipment maker about 4.5% below its 52-week high, as investors chased another pocket of the artificial-intelligence infrastructure trade. The stock’s move added roughly $15 billion in market value on the day, based on the closing price and shares outstanding shown in market data.

1 June 2026

Artificial Intelligence·NYSE:ANET·Stock Market·Technology

Why AIM ImmunoTech Stock More Than Doubled Today After a Pancreatic Cancer Trial Surprise

AIM ImmunoTech Inc. shares more than doubled on Monday after the drug developer said the final planned subject in its Phase 2 DURIPANC pancreatic-cancer trial had met enrollment criteria, putting the study ahead of its earlier July target.

1 June 2026

NYSE:AIM·Pharmaceutical Industry·Stock Market

MP Materials Stock Jumps as Wall Street Moves on Rare-Earth Play

MP Materials shares moved higher Monday after Needham began coverage on the stock with a Buy rating. The stock has become a shorthand bet on U.S. rare-earth supply chains.

1 June 2026

NYSE:MP·Stock Market

United Rentals Nears $1,000 Again as Big Funds Circle the Industrial Workhorse

United Rentals shares held near the $1,000 mark early Monday after fresh institutional filings kept attention on the equipment rental group’s 2026 rally and its push deeper into large construction and industrial projects.

1 June 2026

NYSE:URI·Stock Market

Super Micro Stock Rallies Again on AI Buzz, but Caution Lingers

Super Micro Computer shares ticked up in premarket trading Monday after the AI-server group rolled out a fresh Nvidia-powered data-center plan and Mizuho bumped its price target. The moves kept focus on a stock that jumped heading into the weekend.

1 June 2026

NASDAQ:SMCI·Stock Market

Microsoft Shares Surge 5.4%, Wall Street Watching for AI Payoff

Microsoft stock picked up speed going into June after jumping Friday. The move came as buyers returned to AI-related tech names, and Wall Street's main indexes closed at new highs.

1 June 2026

Artificial Intelligence·NASDAQ:MSFT·NASDAQ:NVDA·NYSE:DELL·Stock Market

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