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.

Vivakor (VIVK) Stock Skyrockets on Oil Deal and Trading Debut – Will the Rally Last?

Vivakor (VIVK) Stock Skyrockets on Oil Deal and Trading Debut – Will the Rally Last?

Vivakor, Inc. is a micro-cap energy infrastructure and environmental services company based in Dallas, Texas. The firm specializes in crude oil transportation, storage, and waste remediation. Its operations include a fleet of trucks for hauling crude oil and produced water, crude storage terminals, and even a proprietary pipeline in major Texas oil regionsreuters.com. Vivakor’s oilfield remediation facilities are designed to recover and recycle petroleum byproducts from contaminated soil and waste, aligning with a push for sustainable handling of oilfield wastereuters.com.
30 October 2025
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Cardinal Health (NYSE: CAH) Stock Soars to Record High on Blowout Earnings and Raised Outlook

Cardinal Health (NYSE: CAH) Stock Soars to Record High on Blowout Earnings and Raised Outlook

Cardinal Health’s stock price surged to an all-time high on October 30, 2025, after the company delivered much better-than-expected quarterly results. Shares soared ~13% in one day, briefly trading above $190 intraday and settling around $185 – levels never seen beforeinvesting.com247wallst.com. This spike extended Cardinal’s impressive rally, as investors reacted enthusiastically to the latest earnings and outlook. The one-day jump came amid heavy trading volume and put Cardinal Health among the top gainers on the NYSE that day247wallst.com. The broad market was mixed, making Cardinal’s leap even more noteworthy.
30 October 2025
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Apellis’ $458M Shocker: FDA Win, Analyst Buzz & 20% Stock Whiplash

Apellis’ $458M Shocker: FDA Win, Analyst Buzz & 20% Stock Whiplash

Apellis Pharmaceuticals, a biotech focused on complement-mediated diseasesgurufocus.com, delivered standout financial results for the third quarter of 2025 – yet its stock took a beating. The company reported Q3 revenue of $458.6 million, more than doubling from $196.8 M in the same quarter last yearinvesting.com. This record top-line was boosted by a one-time $275 M licensing deal with partner Sobiinvesting.com, which paid Apellis upfront for future ex-U.S. royalties on Aspaveli. Thanks largely to this deal, Apellis swung to a net profit of $215.7 Mmarkets.businessinsider.com.
30 October 2025
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Perimeter Solutions (PRM) Stock Soars on Earnings Beat and New Firefighting Deal

Perimeter Solutions (PRM) Stock Soars on Earnings Beat and New Firefighting Deal

Perimeter Solutions, based in Clayton, Missouri, is a specialty chemicals company focused on fire safety products and related services, alongside a smaller specialty chemicals segmentthedelawarepost.comthedelawarepost.com. Founded in 1963, the company is best known for manufacturing and distributing firefighting retardants and providing equipment/support to combat wildfires and structural firesinsidermonkey.comthedelawarepost.com. Its Fire Safety unit supplies government agencies and commercial customers worldwide with fire retardant chemicals, as well as specialized equipment and emergency response servicesthedelawarepost.com.
30 October 2025
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Cleveland-Cliffs’ Rollercoaster: CLF Stock Soars on Rare-Earth Hype, Plunges on Share Sale – What’s Next?

Cleveland-Cliffs’ Rollercoaster: CLF Stock Soars on Rare-Earth Hype, Plunges on Share Sale – What’s Next?

Cleveland-Cliffs’ stock price has been on a wild ride in recent weeks. On October 30, 2025, CLF shares tumbled roughly 12% intraday, trading around the $12.30 level – a sharp decline triggered by the company’s surprise decision to sell new stock. The sell-off came immediately after Cliffs announced an underwritten public offering of 75 million common shares priced at about $12.85 per shareinvesting.cominvesting.com. This move would raise approximately $964 million in gross proceeds for the company, but it also significantly increases the total share count, diluting existing shareholders’ stakes. Investors reacted swiftly to the dilution risk, sending CLF down from its previous $14+ range into the low $12sinvesting.cominvesting.com. By midday, the stock was off over 12%, reflecting a dramatic swing in sentiment from just a week prior.
30 October 2025
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C.H. Robinson Stock Skyrockets 20% to Record High on AI-Fueled Profit Beat and Raised Outlook

C.H. Robinson Stock Skyrockets 20% to Record High on AI-Fueled Profit Beat and Raised Outlook

C.H. Robinson’s latest earnings report provided a jolt of optimism, sending its stock soaring to record highs. The Minnesota-based freight broker – one of the world’s largest third-party logistics providers – posted third-quarter results on October 29 that handily beat profit forecastsreuters.com. Adjusted earnings came in at $1.40 per share, topping consensus by ~$0.10 and rising nearly 9% from a year agoinvesting.com. This positive surprise was achieved even though revenue fell about 11% to $4.14 billion, slightly below expectations amid a sluggish freight marketreuters.com. The market reacted swiftly: CHRW shares jumped 12% in after-hours trading and extended gains into October 30, ultimately rallying about 20% to an all-time high above $149reuters.cominvesting.com. That surge reflects investor confidence that the company’s strategy is paying off even as the broader transport sector struggles.
30 October 2025
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ServiceNow (NOW) Surges on Blowout Q3 Earnings and 5-for-1 Stock Split Amid AI Boom

ServiceNow (NOW) Surges on Blowout Q3 Earnings and 5-for-1 Stock Split Amid AI Boom

ServiceNow’s stock has been volatile in late 2025, but the Q3 report sparked a strong rebound. Shares had pulled back from an all-time high of ~$1,198 earlier in the year amid investor cautionts2.tech. On October 29, NOW fell nearly 3% during regular trading to $911.70ts2.tech. However, after results came out post-market, buyers rushed in – the stock leapt about 4% in after-hours trading, rising into the mid-$900sts2.tech. By the next day, NOW was up around 4–5% from its pre-earnings price, hovering in the mid-$950sstockanalysis.com. This company-specific jump stood out because overall market indexes were flat to slightly positivets2.tech, underscoring that ServiceNow’s surge was driven by its own news rather than a broader market rally.
30 October 2025
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eBay Stock Soars on Earnings Beat, Stumbles on Weak Holiday Outlook

eBay Stock Soars on Earnings Beat, Stumbles on Weak Holiday Outlook

eBay’s stock price has enjoyed a strong 2025 rally, nearly doubling from mid-2024 levels ts2.tech. By late October 2025, shares traded just shy of a 52-week high after climbing steadily on optimism about the company’s strategy. On October 29, EBAY hit an intraday high above $101 and closed around $99.33 ts2.tech, marking roughly a 60% year-to-date gain – far outpacing the Nasdaq-100’s ~19% YTD rise ts2.tech. Investors have been enthused by eBay’s focus on niche collectibles and AI-powered tools. As Bloomberg observes, eBay is “trying to embrace increased demand for used and refurbished items from shoppers eager to save money” ts2.tech, carving out a unique “pre-loved” niche as consumers hunt for bargains amid still-moderate inflation.
30 October 2025
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Carvana (CVNA) Stock Soars on Record Growth – But Red Flags Loom Ahead

Carvana (CVNA) Stock Soars on Record Growth – But Red Flags Loom Ahead

Carvana’s stock has been on a spectacular comeback over the past two years. During 2022’s market downturn, CVNA crashed 98%, briefly trading near penny-stock levels around $3–4businessmirror.com.ph. The tide turned in 2023 as Carvana restructured its debt and cut costs, and the rally accelerated through 2024 into 2025. As of late October 2025, shares have soared roughly 78% year-to-datets2.tech, vastly outperforming the broader market. In fact, from its 2022 lows to its 2025 peak, Carvana logged an astounding 9,000% reboundbusinessmirror.com.ph – catapulting its market capitalization above $80 billion at one point, briefly eclipsing legacy automakers like Ford and GMbusinessmirror.com.ph.
30 October 2025
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OpenAI’s $500B Overhaul Rocks Tech World: Microsoft Snags $135B Stake and AI ‘Arms Race’ Ignites

OpenAI’s $500B Overhaul Rocks Tech World: Microsoft Snags $135B Stake and AI ‘Arms Race’ Ignites

On Oct. 28, OpenAI announced it had “completed its recapitalization”openai.com, simplifying its complex corporate structure. OpenAI – founded in 2015 as a nonprofit – now has two layers: the OpenAI Foundation and the OpenAI Group PBC. The Foundation, chaired by Bret Taylor, “holds equity in the for-profit currently valued at approximately $130 billion”openai.com. Legally a public-benefit company, OpenAI Group must consider social good alongside profit, and the Foundation retains super-voting power to appoint the board.
30 October 2025
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Quantum Breakthrough or Bubble? Rigetti Stock Rockets 5,000% in 2025

Quantum Breakthrough or Bubble? Rigetti Stock Rockets 5,000% in 2025

Rigetti’s stock went from “penny stock” to stratospheric heights in 2025. As TS2.tech reports, RGTI traded for mere cents early in 2025 and rocketed to a closing high of $56.34 on October 15 – an almost 50-fold increasets2.techts2.tech. In fact, a one-day 25% spike on October 13 kicked the price from the mid-$40s into the mid-$50s rangets2.tech. This frenzied rally briefly gave Rigetti a market value in the mid‑$10’s of billions despite its tiny revenue base.
30 October 2025
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Denison Mines (DNN) Soars on Uranium Boom – How High Can It Go?

Denison Mines (DNN) Soars on Uranium Boom – How High Can It Go?

Denison Mines has emerged as one of the year’s hottest mining stocks, fueled by a global “nuclear renaissance” and progress on its development projects. The company’s U.S.-listed shares doubled in 2025 as uranium prices climbed; in mid-October they briefly hit a multi-year high near $3.35ts2.tech. After a bit of profit-taking, Denison has traded in the high-$2s range into late Octoberts2.techstockanalysis.com. The recent surge was dramatic – for example, on October 28 alone the stock rose ~11% to about $3.10ts2.techstockanalysis.com. Even so, DNN remains extremely volatile, frequently moving ±10% in a day on shifting sentimentts2.tech.
30 October 2025
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Pfizer Stock Soars: Trump’s Drug-Price Deal and $7B Weight-Loss Bet Spark Rally

Pfizer Stock Soars: Trump’s Drug-Price Deal and $7B Weight-Loss Bet Spark Rally

Pfizer’s stock has been rangebound in the low-to-mid $20s for much of 2025. By late September, PFE traded around $23.60 – about 9% below its price a year earlierts2.tech – as investors grappled with the end of Covid vaccine and treatment revenues. That all changed in early October. In the final trading week of September, Pfizer shares jumped ~15%, rallying from roughly $23.6 to about $27.2 by Oct. 1ts2.tech. This dramatic move was largely driven by two key announcements and marked one of PFE’s strongest weekly gains in years.
30 October 2025
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SoFi Stock Rockets 230% in 2025 on Record Q3 and Fintech Boom

SoFi Stock Rockets 230% in 2025 on Record Q3 and Fintech Boom

Record Quarter and Outlook. SoFi’s Q3 results underscore its multi-pronged growth. The company added ~905,000 new members, bringing total membership to ~12.6 millionmlq.ai, and 1.4 million new products cross-sold in the quartermlq.ai. Adjusted EBITDA reached $277Mmlq.ai. Management noted broad-based strength, with financial-services revenue up 76% YoYreuters.com and fee revenue up 50%reuters.com. Guidance was lifted: the firm now expects full-year revenue around $3.54B and at least +3.5M new members in 2025mlq.ai, and 2025 EPS ~$0.37reuters.com.
30 October 2025
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Lyzr Raises $8M and Lands Accenture’s AI Backing – Is “Agentic AI” About to Explode?

Lyzr Raises $8M and Lands Accenture’s AI Backing – Is “Agentic AI” About to Explode?

Lyzr is a New Jersey–headquartered startup building infrastructure for “agentic AI” – autonomous AI agents that can execute business tasks with little human oversight. In practice, Lyzr’s low-code Agent Studio lets companies design, deploy and manage AI agents that handle specific workflows. For example, a bank could spin up an AI agent to auto-approve routine loans, and an insurer could automate claims triage. Importantly, Lyzr embeds compliance and security “guardrails” into these agents. As Accenture’s Kenneth Saldanha explains, Lyzr’s tools “lets companies create secure, explainable and compliant AI agents that can automate decisions across workflows”benzinga.comnewsroom.accenture.com – a critical capability for regulated industries.
30 October 2025
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Nokia (NOK) Stock Soars on $1B Nvidia Deal & Massive 5G Contract Wins

Nokia (NOK) Stock Soars on $1B Nvidia Deal & Massive 5G Contract Wins

Nokia’s October 23 earnings release was the initial catalyst. The Finnish equipment maker reported Q3 revenue of €4.83 billion, +12% year-on-year, well ahead of the ~€4.6B Street estimatereuters.com. Network Infrastructure and Cloud & Network Services both grew solidly, as hyperscaler/cloud customers accounted for ~6% of salesreuters.com. Comparable operating profit of €435 million far exceeded analysts’ ~€342 M estimatereuters.com. Management noted that cloud and AI data-center demand helped optical sales jump 19% in constant currency. Nokia raised its full-year operating-profit outlook to €1.7–2.2 billionreuters.com. CEO Justin Hotard highlighted the momentum, telling reporters “AI and data center demand continues to be robust… it continues to accelerate”reuters.com.
30 October 2025
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Ford (F) Stock Surges on Earnings – Rally Faces EV & Recall Challenges

Ford (F) Stock Surges on Earnings – Rally Faces EV & Recall Challenges

Ford’s shares spiked after the Oct. 23 earnings release. Trading jumped about 10% on Oct. 24, hitting $13.84ts2.techts2.tech. By Oct. 27 the stock had cooled slightly to the low-$13sts2.tech, but it remains near its high point. An Investopedia report noted Ford was the best-performing S&P 500 stock on that Friday morning, after investors “overlooked” the guidance cut to focus on the strong resultsinvestopedia.cominvestopedia.com.
30 October 2025
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Explosive Rally and Volatility: Bitcoin’s Surge Propels Bitfarms Stock

Explosive Rally and Volatility: Bitcoin’s Surge Propels Bitfarms Stock

Bitfarms’ meteoric rise has been fueled by these crypto-market tailwinds and its strategic refocus, but it has also underscored risk. As crypto analyst Marcin Frąckiewicz of TS2.tech notes, investors have “been reminded that outsized gains come hand-in-hand with extreme volatility”ts2.tech. Indeed, Bitcoin itself has retraced into the ~$110K–$115K range after the Oct. peak, and famed investor Robert Kiyosaki warns a “50% crypto crash” could precede the next rallyts2.tech. Bitfarms’ future will hinge on both external and internal factors – the crypto cycle and the company’s ability to execute on its AI/HPC expansion. If Bitcoin continues climbing, miners stand to benefit greatly. But any sharp BTC pullback or hiccups in building out the Panther Creek data center could weigh on the stock.
30 October 2025
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TeraWulf (WULF) Stock Skyrockets 100% on Google-Backed AI Bet – Clean-Energy Bitcoin Miner Takes Off

TeraWulf (WULF) Stock Skyrockets 100% on Google-Backed AI Bet – Clean-Energy Bitcoin Miner Takes Off

After hitting ~$17 in late Octoberstocklight.com, WULF stock has seen volatile swings. It leapt ~17% on Oct. 28 after the Fluidstack JV newssharewise.comstockinvest.us, breaking above technical resistance. The next day it receded to ~$14.50stockinvest.us as the market digested the deal. Over the past month WULF gained ~26%, and ~83% in August alonestocklight.com. Trading volume has been heavy: ~114M shares traded on Oct. 28 vs a 30-day average of a few millionstockinvest.us. Year-to-date the stock has doubledts2.tech, far outpacing indices. Online investor forums buzzed in October as WULF became a top trending ticker, driven by the narrative of a “miner pivoting to AI”ts2.tech.
30 October 2025
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Stock Market Today

  • CXMT's $9.8 Billion IPO Poised to Crown It Mainland China's Top Company
    July 26, 2026, 3:43 AM EDT. Chinese memory chip producer CXMT Corp. has launched a $9.8 billion initial public offering, representing the second-largest domestic listing in China. Shares are priced at 8.66 yuan each, valuing CXMT at close to 580 billion yuan before trading begins. With the possibility of a 330% surge on debut, the company's market capitalisation could exceed ICBC's 2.6 trillion yuan, placing CXMT at the top among listed companies in mainland China. The retail tranche was oversubscribed by 212 times, signalling significant investor enthusiasm for China's domestic semiconductor sector and advances in AI memory technology.