Mateusz Kaczmarek

Mateusz Kaczmarek is a financial and technology journalist at TS2.tech, covering stocks, artificial intelligence, semiconductors and global market developments. A graduate of the Poznań University of Economics and Business, he previously worked in financial analysis before moving into business journalism. His reporting focuses on technology companies, market trends and the forces shaping global investment markets. Follow Mateusz Kaczmarek on Google News.

Medtronic shares get a lift after earnings, but another test is coming

Medtronic plc opened the week with gains from its earnings move still holding, though some shine has faded. Shares ended Friday at $81.67, slipping 0.32%. The stock hit an intraday low at $81.12 on the NYSE.

6 June 2026

Earnings Reports·NYSE:MDT·Stock Market

Nasdaq Drops 4% as AI Trade Faces Test

Stocks in the U.S. dropped hard Friday, with the Nasdaq Composite down 4.18% after an AI rout and Treasury yields climbing on a strong jobs number. The S&P 500 lost 2.64%, which broke its nine-week win streak. Dow Jones fell 695 points, or 1.35%.

6 June 2026

Artificial Intelligence·NASDAQ:AVGO·Stock Market

SK Hynix Drops 10% After Hit, Here’s What’s Next for Traders

SK hynix stock is still reeling as the new week opens, after sliding hard on Friday. Seoul markets don't trade on weekends, so the last price stuck. Shares finished June 5 at 2,070,000 won, dropping 228,000 won, or 9.92%. Market cap landed near 1,475 trillion won by the close, according to Google Finance.

6 June 2026

KRX:000660·Semiconductors·Stock Market·Technology

Flex grabs S&P 500 spot but shares drop

Flex Ltd. is set to join the S&P 500 later this month. The electronics maker picked up an index boost, but shares still dropped Friday during a wider tech selloff.

6 June 2026

NASDAQ:FLEX

Amazon shares drop as investors react to rate jolt, AI rally cools

Amazon.com shares slid Friday, dropping about 3.1% to $246.03 as traders pulled money from large tech names. The move followed a strong U.S. jobs report that put higher-for-longer rate worries back in play. Volume topped 55 million shares, with Amazon’s market cap close to $2.68 trillion.

5 June 2026

Artificial Intelligence·Interest Rates·NASDAQ:AMZN·NASDAQ:PINS·Stock Market

Scage Future Stock Almost Triples After Multiple Trading Halts

Scage Future shares on Nasdaq jumped close to threefold Friday in late trading, hitting two volatility halts. The sharp swing came as the small China-based electric-truck company rallied against a falling Nasdaq.

5 June 2026

Electric Vehicles·NASDAQ:SCGF·Stock Market

Oil Falls as Peace Talks Raise Hopes, Traders Brace for What’s Next

Oil dropped Friday, with Brent crude settling at $93.09 a barrel and West Texas Intermediate ending at $90.54. Traders bet the U.S.-Iran conflict probably wouldn’t escalate further. Brent gave up 2.04% and WTI slid 2.69%, according to Reuters.

5 June 2026

NYSE:XOM·Stock Market

Southwest shuffles routes, widens access to Hawaii, Costa Rica and Europe

Southwest Airlines is adding more leisure routes for early 2027, and is now talking about possible long-haul international flights—longer overseas routes outside its regular near-international runs—within five years. The expansion takes the Dallas-based airline further off its traditional, mostly domestic playbook.

5 June 2026

NYSE:LUV·Stock Market

Adyen Shares Tumble After Analyst Report Hits Market

Adyen shares fell sharply Friday afternoon, reversing some of Thursday’s recovery after a negative analyst note from Cleveland Research, traders said. The Dutch payments firm traded down 7.13% at €833.00 as of 16:02 CEST. Shares were down as much as nearly 12% to €790 earlier in the day, according to ABM FN-Dow Jones via MarketScreener.

5 June 2026

AMS:ADYEN·Stock Market

Veru Shares Pop on Novo Wegovy Tie-Up, Uncertainty Lingers Over Key Clause

Veru Inc. shares stayed active premarket Friday as the biotech said it has a supply deal with Novo Nordisk tied to a weight-loss study using Wegovy. Benzinga data had the stock at $3.70 before the open at 7:01 a.m. ET. The move followed Thursday’s rally, when it closed at $4.23, up 88% for the day.

5 June 2026

NASDAQ:VERU·NYSE:NVO·Pharmaceuticals·Stock Market

Lululemon Shares Drop Premarket as U.S. Weakness Persists

Lululemon Athletica shares dropped nearly 12% premarket Friday after the company lowered its yearly profit outlook and projected second-quarter earnings well under what analysts expected, raising more questions about its North American recovery. Shares last finished at $124.92. Reuters reported the premarket fall would wipe out over $1.7 billion in market value if it lasts.

5 June 2026

NASDAQ:LULU·Stock Market

IonQ Stock Slides as Quantinuum’s $17.6 Billion Debut Puts Quantum Bets on the Spot

IonQ shares fell on Thursday as Quantinuum’s strong Nasdaq debut gave investors a new yardstick for valuing quantum-computing stocks, an early-stage corner of technology that has drawn big money but still has to prove broad commercial demand.

4 June 2026

NASDAQ:IONQ·NASDAQ:QNTU·Quantum Computing·Stock Market

Solidion Shares Surge Following Space Battery Announcement

Solidion Technology Inc. shot up 361% to $23.21 early Thursday after announcing a patented battery built for satellites, low-Earth-orbit AI data centers, and lunar uses. Shares ran as high as $26.87. More than 53 million shares changed hands.

4 June 2026

NASDAQ:SOLID·Stock Market

Splash Beverage Stock Climbs — NYSE Details for Traders

Splash Beverage Group shares jumped again in premarket trade Thursday after the company said it filed a compliance plan with NYSE American and is still working on deals in cannabinoid wellness. SBEV gained 71.0% Wednesday to finish at $0.2420. The stock was quoted at $0.3650 premarket as of 7:42 a.m. EDT.

4 June 2026

NYSE:SBEV·Stock Market

Verizon Hires Deutsche Telekom Tech Head as Retail Wait Times Draw Scrutiny

Verizon picked up ex-Deutsche Telekom exec Abdu Mudesir to head up its network, platforms and technology unit, bringing in one of T-Mobile US parent’s senior leaders. The move comes as Verizon looks to restart growth with CEO Dan Schulman.

4 June 2026

NYSE:VZ·Stock Market

Five Below Drops After Strong Quarter as Traders React

Five Below shares dropped in late trading Wednesday, giving up gains from the regular session. Investors set aside the strong quarterly numbers and instead questioned how long the teen-focused discount chain can keep up its sales momentum.

4 June 2026

Earnings Reports·NASDAQ:FIVE·Stock Market

C3.ai Shares Jump Late After Earnings But Turnaround Still in Question

C3.ai shares traded higher late Wednesday after the company reported quarterly revenue that topped Wall Street estimates. The enterprise AI software firm also said it expects a narrower adjusted operating loss in the coming year. The move gave investors some relief after another rough regular session.

4 June 2026

Earnings Reports·NYSE:AI·Stock Market

Intuitive Machines Drops on $500 Million Share Sale Announcement

Intuitive Machines shares tumbled 15.6% around midday Wednesday. The drop came after the lunar-technology company said it could sell up to $500 million in Class A stock. That move put more pressure on one of the more active space names this year. The stock, which trades on the Nasdaq, was at $33.41 and had hit $33.28 earlier in the day, with volume topping 10.7 million shares.

3 June 2026

NASDAQ:LUNR·Space Industry·Stock Market·Technology

Global Payments Dives on Analyst Downgrade—Wall Street Split on Outlook

Global Payments shares dropped roughly 9% Wednesday afternoon after an analyst slashed growth estimates for the company. The stock was last trading at $67.37, off its session low of $63.81, with about 6.2 million shares changing hands.

3 June 2026

NYSE:GPN·Stock Market

Keel Shares Trade Over $6; AI Lease Watch Draws Trader Interest

Keel Infrastructure Corp. ticked up ahead of the Nasdaq open Wednesday, keeping momentum after pushing past $6 as traders watch its move from bitcoin mining toward AI data center operations. Shares were at $6.175 in premarket, according to MarketScreener at 09:08:53 EDT, up 0.57% from the $6.14 close on Tuesday.

3 June 2026

Artificial Intelligence·NASDAQ:KEEL·Stock Market

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Mateusz Kaczmarek

Medtronic shares get a lift after earnings, but another test is coming

Nasdaq Drops 4% as AI Trade Faces Test

SK Hynix Drops 10% After Hit, Here’s What’s Next for Traders

Flex grabs S&P 500 spot but shares drop

Amazon shares drop as investors react to rate jolt, AI rally cools

Scage Future Stock Almost Triples After Multiple Trading Halts

Oil Falls as Peace Talks Raise Hopes, Traders Brace for What’s Next

Southwest shuffles routes, widens access to Hawaii, Costa Rica and Europe

Adyen Shares Tumble After Analyst Report Hits Market

Veru Shares Pop on Novo Wegovy Tie-Up, Uncertainty Lingers Over Key Clause

Lululemon Shares Drop Premarket as U.S. Weakness Persists

IonQ Stock Slides as Quantinuum’s $17.6 Billion Debut Puts Quantum Bets on the Spot

Solidion Shares Surge Following Space Battery Announcement

Splash Beverage Stock Climbs — NYSE Details for Traders

Verizon Hires Deutsche Telekom Tech Head as Retail Wait Times Draw Scrutiny

Five Below Drops After Strong Quarter as Traders React

C3.ai Shares Jump Late After Earnings But Turnaround Still in Question

Intuitive Machines Drops on $500 Million Share Sale Announcement

Global Payments Dives on Analyst Downgrade—Wall Street Split on Outlook

Keel Shares Trade Over $6; AI Lease Watch Draws Trader Interest

TechStock² Updates

Heartflow Shares Surge 34% After $18 Million Guidance Hike Lifts Market Value by Almost $1 Billion

Live Nation Shares Approach High as California Ticket-Resale Limit Delayed

Moderna Secures U.S. mRNA Flu Vaccine Approval, Revenue Gains Not Expected Before 2027

Broadcom Shares Slide 5%, AI Needs to Account for 72% of Growth Next Quarter

Workday Shares Drop 4.3%, Calculations Suggest Potential Takeover Could Reach $60 Billion

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