Leokadia Głogulska

Leokadia Głogulska is a financial and technology journalist at TS2.tech, covering stocks, artificial intelligence, space technology and global market developments. She graduated from Wrocław University of Economics and Business and previously worked in financial analysis before moving into business journalism. Her reporting focuses on helping readers understand the market trends, companies and technologies shaping the global economy.

Constellation Energy (NASDAQ:CEG) sees PJM volume increase offsetting price decline ahead of earnings

Early estimates indicate that Constellation Energy Corporation will have a higher gross PJM capacity value in 2028/29, with the increase at roughly 2.5%. This rise occurred even though the auction price was 2.5% lower.

1 August 2026

Earnings·Energy·NASDAQ:CEG·Stock Market

Rivian Automotive (NASDAQ:RIVN) shares fall 9.6% as software gains help balance vehicle losses

Rivian Automotive, Inc. dropped 9.6% on Friday, even after surpassing revenue estimates for the second quarter. The move was driven by concerns over the source of its earnings, as profits came from software rather than vehicle production.

1 August 2026

Breaking·Earnings·NASDAQ:RIVN·Stock Market·Technology

Amazon (NASDAQ:AMZN) Jumps 15% Following AWS-Fueled Operating-Profit Rise of 78%

Amazon’s surge on Friday was driven by factors beyond AWS’s 37% growth. The cloud division accounted for $6.46 billion of the $8.29 billion rise in Amazon’s operating profit.

1 August 2026

Cloud Computing·Earnings·NASDAQ:AMZN·Stock Market·Technology

Oracle (NYSE:ORCL) Shares Climb 13% After Gemini Deal and Strong Cloud Results Boost Investor Confidence

Oracle Corporation ended Friday’s session at $129.87, rising 1.8%. The stock advanced 12.9% over the week. In after-hours trading, shares slipped 0.5% to $129.25.

1 August 2026

Cloud Computing·NYSE:ORCL·Stock Market·Technology

Integer Holdings (NYSE:ITGR) surges 20% following KKR (NYSE:KKR) report, reducing deal spread

Shares of Integer Holdings ended Friday up 20.2% at $121.21, after a report surfaced about a potential KKR acquisition valued around $127. The stock reached a 52-week peak of $123.50.

31 July 2026

NYSE:ITGR·NYSE:KKR·Stock Market

Dow Jones climbs 278 points; two stocks accounted for an estimated 124% of the gain

The Dow Jones Industrial Average ended Friday up by 277.68 points, closing at 52,485.74 after regular trading wrapped up at 4 p.m. EDT. The index advanced 0.53%.

31 July 2026

Breaking·NASDAQ:AMZN·NASDAQ:GOOGL·Stock Market

Linde plc (NASDAQ:LIN) Shares Fall 6% After Capex Boost Surpasses EPS Gain

Shares in Linde plc dropped 5.9% to $478.70 on Friday, erasing approximately $14 billion from its market capitalisation. The decline followed second-quarter results that topped sales and adjusted earnings estimates.

31 July 2026

Earnings·NASDAQ:LIN·Stock Market

Live Nation (NYSE:LYV) drops as Ticketmaster’s AI initiative raises concerns over privacy and outages

Shares of Live Nation declined by 5.4% on Friday even after reporting stronger-than-expected quarterly revenue. The drop renewed scrutiny on Ticketmaster’s business model and ongoing operational challenges.

31 July 2026

Artificial Intelligence·NYSE:LYV·Stock Market·Technology

MARA Shares Fall Alongside Bitcoin as Lower Treasury Beta Poses Q2 Challenge

MARA Holdings, Inc. declined 2.7% on Friday afternoon. Bitcoin dropped 2.5%, and two leading mining peers posted larger losses. The smaller drop comes after a significant balance-sheet adjustment in the first quarter.

31 July 2026

Cryptocurrency·NASDAQ:CLSK·NASDAQ:IREN·NASDAQ:MARA·NASDAQ:MSTR·NASDAQ:RIOT·Stock Market

Tesla (NASDAQ:TSLA) Shares Pare Early Rise on Scrutiny Over Shanghai Export Dependence

Tesla stock gave up much of a 2.7% initial gain on Friday, trading at $309.38 as of 10:49 a.m. EDT. U.S. markets were still open.

31 July 2026

Electric Vehicles·NASDAQ:TSLA·Stock Market

Microsoft’s $450 Billion Surge Exposes Meta’s AI Cash-Flow Challenge

Microsoft increased its market capitalization by almost $450 billion on Thursday, marking a new record. Meta Platforms saw an estimated drop of approximately $120 billion, according to an initial assessment.

31 July 2026

Artificial Intelligence·NASDAQ:META·NASDAQ:MSFT·Stock Market

TeraWulf (NASDAQ:WULF) surges 18% after Maryland power agreement receives federal go-ahead

TeraWulf Inc. ended Thursday's session up 18.1% at $17.82 after receiving federal clearance for its acquisition of a Maryland power plant, providing a fresh catalyst for the stock.

31 July 2026

Energy·NASDAQ:WULF·Stock Market

ASX 200 Pre-Open: Tech Rally Eyes 3% July Rise—Watch for Breadth as Trading Set to Begin

Australian shares looked poised to bounce back at the open on Friday, following Wall Street’s surge driven by AI. Futures indicated a reversal of Thursday’s widespread local losses.

31 July 2026

NASDAQ:MSFT·Stock Market·Technology

GlucoTrack, Inc. (NASDAQ:GCTK) surges 95% after LT-100 news, market eyes dilution impact

Shares of GlucoTrack jumped as Lōkahi Therapeutics proposed an easier pathway for LT-100. The fully owned subsidiary is seeking approval for a single subcutaneous injection rather than as many as 15 intradermal injections.

30 July 2026

Biotechnology·NASDAQ:GCTK·Stock Market

Keel Infrastructure Corp. (NASDAQ:KEEL) surges 30% after BlackRock Inc. (NYSE:BLK) reveals 8.4% holding

Keel Infrastructure Corp. rose 29.8% to $4.1264 as of 1:01 p.m. EDT. Trading volume climbed to 43.9 million shares, approaching its 65-day average by early afternoon.

30 July 2026

NASDAQ:KEEL·NYSE:BLK·Stock Market

Nuwellis (NASDAQ:NUWE) surges 130% as pediatric Aquadex update prompts heavy trading

Nuwellis shares surged over 100% in early Nasdaq trading on Thursday, with the stock last quoted at $4.35, marking a gain of 130.2%. Trading volume surpassed 103.2 million shares. The company recently showcased pediatric data for its Aquadex fluid-removal system.

30 July 2026

NASDAQ:NUWE·Stock Market

VOO Rises After Dip as Chip Sector Concentration Takes Center Stage

Vanguard S&P 500 ETF rose over 1% early Thursday. Despite the recovery, the main takeaway from Wednesday stands. The decline was largely due to heavy semiconductor weighting, rather than moves in Caterpillar Inc..

30 July 2026

ETFs·NASDAQ:META·NASDAQ:MSFT·NASDAQ:NVDA·NYSE:CAT·Semiconductors·Stock Market

CoreWeave (NASDAQ:CRWV), Nebius (NASDAQ:NBIS) regain ground amid diverging AI cloud sector cash positions

CoreWeave advanced to $73.45, as Nebius rose to $190.79 during Thursday morning trading. The gains came after a steep, credit-driven selloff on Wednesday.

30 July 2026

Artificial Intelligence·Cloud Computing·NASDAQ:CRWV·NASDAQ:NBIS·Stock Market·Technology

Nokia Oyj (HEL:NOKIA) shares climb 4% with €2.8 billion in AI orders under scrutiny for conversion

Nokia Oyj shares climbed 4.34% to €7.88 in Helsinki, partly offsetting a 5.82% drop recorded in the U.S. on Wednesday.

30 July 2026

Artificial Intelligence·HEL:NOKIA·Stock Market

Carvana (NYSE:CVNA) Shares Drop After Outlook Points to Weaker Profit Expansion in Second Half

Carvana stock declined by 8.1% in after-hours trading on Wednesday as investors concentrated on the company's full-year outlook, which signals limited profit growth in the latter half of the year. New York trading closed earlier, but after-hours transactions were ongoing.

30 July 2026

Earnings·NYSE:CVNA·Stock Market

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Leokadia Głogulska

Constellation Energy (NASDAQ:CEG) sees PJM volume increase offsetting price decline ahead of earnings

Rivian Automotive (NASDAQ:RIVN) shares fall 9.6% as software gains help balance vehicle losses

Amazon (NASDAQ:AMZN) Jumps 15% Following AWS-Fueled Operating-Profit Rise of 78%

Oracle (NYSE:ORCL) Shares Climb 13% After Gemini Deal and Strong Cloud Results Boost Investor Confidence

Integer Holdings (NYSE:ITGR) surges 20% following KKR (NYSE:KKR) report, reducing deal spread

Dow Jones climbs 278 points; two stocks accounted for an estimated 124% of the gain

Linde plc (NASDAQ:LIN) Shares Fall 6% After Capex Boost Surpasses EPS Gain

Live Nation (NYSE:LYV) drops as Ticketmaster’s AI initiative raises concerns over privacy and outages

MARA Shares Fall Alongside Bitcoin as Lower Treasury Beta Poses Q2 Challenge

Tesla (NASDAQ:TSLA) Shares Pare Early Rise on Scrutiny Over Shanghai Export Dependence

Microsoft’s $450 Billion Surge Exposes Meta’s AI Cash-Flow Challenge

TeraWulf (NASDAQ:WULF) surges 18% after Maryland power agreement receives federal go-ahead

ASX 200 Pre-Open: Tech Rally Eyes 3% July Rise—Watch for Breadth as Trading Set to Begin

GlucoTrack, Inc. (NASDAQ:GCTK) surges 95% after LT-100 news, market eyes dilution impact

Keel Infrastructure Corp. (NASDAQ:KEEL) surges 30% after BlackRock Inc. (NYSE:BLK) reveals 8.4% holding

Nuwellis (NASDAQ:NUWE) surges 130% as pediatric Aquadex update prompts heavy trading

VOO Rises After Dip as Chip Sector Concentration Takes Center Stage

CoreWeave (NASDAQ:CRWV), Nebius (NASDAQ:NBIS) regain ground amid diverging AI cloud sector cash positions

Nokia Oyj (HEL:NOKIA) shares climb 4% with €2.8 billion in AI orders under scrutiny for conversion

Carvana (NYSE:CVNA) Shares Drop After Outlook Points to Weaker Profit Expansion in Second Half

TechStock² Updates

Constellation Energy (NASDAQ:CEG) sees PJM volume increase offsetting price decline ahead of earnings

NANO Nuclear (NASDAQ:NNE) Closes Near 52-Week Low Even With $569 Million in Liquidity

Newell Brands (NASDAQ:NWL) Climbs 9% After Revenue Recovery; EPS Boosted by Tariff Refund

AT&T Inc. (NYSE:T) Shares Fall 3.6% This Week with Treasury Yield Close to Dividend Rate

SK hynix (KRX:000660; NASDAQ:SKHY) Shares Recover 30% as ADR Price Premium Approaches 21%

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