Mateusz Kaczmarek

A technology and finance expert writing for TS2.tech. He analyzes developments in satellites, telecommunications, and artificial intelligence, with a focus on their impact on global markets. Author of industry reports and market commentary, often cited in tech and business media. Passionate about innovation and the digital economy.

Wordle #1591 Stumps Players – Today’s NYT Puzzle Is “FETID” and Here’s Why It Smells Tough (Plus NYT’s Big Game Moves Ahead)

Wordle #1591 Stumps Players – Today’s NYT Puzzle Is “FETID” and Here’s Why It Smells Tough (Plus NYT’s Big Game Moves Ahead)

Today’s puzzle at a glance (mild spoilers first) One-line clue: Rotten odor. If you zeroed in on a word describing a nasty smell, you were on the right track. Today’s Wordle answer is indeed FETID pcgamer.com (as in, “a fetid smell”). Many players found this puzzle tricky – after all, “fetid” isn’t a term most of us use in everyday conversation tomsguide.com. According to the New York Times’ own WordleBot tool, the average player needed about 4.2 guesses to solve Wordle #1591 (slightly above the usual ~4 guesses) tomsguide.com. The word’s pattern, however, is fair: there are no duplicate letters
27 October 2025
YPF Stock Soars on LNG Mega-Deal and Milei’s Reforms – Will Argentina’s Oil Giant Keep Climbing?

YPF Stock Soars on LNG Mega-Deal and Milei’s Reforms – Will Argentina’s Oil Giant Keep Climbing?

Recent News & Developments Milei’s Market-Friendly Agenda: Since taking office in December 2023, President Javier Milei has pursued aggressive free-market reforms that directly impact YPF and the energy sector. Early on, Milei floated plans to privatize YPF, igniting a buying frenzy in YPF’s stock Reuters. “YPF was one of several state-controlled companies he plans to sell,” Milei declared after his election, aiming to “create value” in the company before a sale Reuters. Global investors reacted swiftly – YPF’s U.S.-listed shares skyrocketed over 40% in a single session on Milei’s privatization comments Reuters. However, by January 2024 the administration backed off
27 October 2025
Unusual Machines (UMAC) Stock Skyrockets on Pentagon Drone Deals and Trump Jr. Buzz

Unusual Machines (UMAC) Stock Skyrockets on Pentagon Drone Deals and Trump Jr. Buzz

Company Overview: Building the U.S. Drone Supply Chain Unusual Machines, Inc. is a technology firm serving the rapidly growing U.S. drone industry. The company manufactures and sells a range of drone components and small drones through a diversified brand portfolio Sec. Notably, UMAC acquired Fat Shark – a leader in first-person-view drone goggles – and Rotor Riot – a popular drone retail and e-commerce platform – in early 2024, expanding its reach among hobbyist and professional drone pilots Unusualmachines. By focusing on components (rather than building complete drones), Unusual Machines targets a niche as a “non-Chinese based supplier” of parts
MercadoLibre Stock Rebounds as Brazil Expansion Fuels 2025 Rally Hopes

MercadoLibre Stock Rebounds as Brazil Expansion Fuels 2025 Rally Hopes

Stock Price Volatility and Current Levels MercadoLibre, Inc. (NASDAQ: MELI) – often dubbed the “Amazon of Latin America” – has seen its stock whipsaw in recent weeks amid broader market jitters. The share price plunged over 5% in one session on Oct. 15, tumbling to around $2,048 after nearing $2,500 in late September ts2.tech. That pullback put the stock roughly 10–15% below its 52-week high of ~$2,645 ts2.tech. As of Monday, Oct. 27, MercadoLibre’s stock has stabilized near $2,160 per share marketbeat.com – modestly above the mid-October lows. Even after the October drop, MELI remains up approximately 20% for the
27 October 2025
RNA Stock Skyrockets: Avidity Biosciences Soars on $12B Novartis Buyout and Breakthrough Trials

RNA Stock Skyrockets: Avidity Biosciences Soars on $12B Novartis Buyout and Breakthrough Trials

Stock Performance & Recent Trends Prior to the buyout news, RNA stock had been on a steady uptrend in 2025. The share price more than doubled from the low-$20s a year ago to the high-$40s this month ts2.tech. In the past three months alone, RNA jumped ~40%, fueled by upbeat clinical updates and M&A speculation ts2.tech. The stock hit a 52-week peak of $56 in early October ts2.tech after its lead DMD therapy showed strong results and secured FDA Breakthrough designation. Shares pulled back slightly to around $49 by late October, but remained up 100%+ year-over-year ts2.tech. A major catalyst
Opendoor Stock Rockets on Fed Rate Cut Hopes & Crypto Pivot in Wild 2025 Rally – Can OPEN Keep Soaring?

Opendoor Stock Rockets on Fed Rate Cut Hopes & Crypto Pivot in Wild 2025 Rally – Can OPEN Keep Soaring?

Stock Performance and Recent Moves Opendoor’s stock has been on a whiplash ride in recent days. After drifting lower through mid-October, shares suddenly rebounded late last week on macroeconomic news. On Friday, Oct. 24, OPEN spiked +13.4% to $7.97 – its best level in about a week – following a cooler-than-expected inflation report that fueled optimism for imminent Fed rate cuts ts2.tech insidermonkey.com. Real estate stocks surged broadly on the prospect of lower borrowing costs, and Opendoor (highly sensitive to interest rates) was a major beneficiary of the rate-cut buzz ts2.tech. This relief rally came after a mid-month pullback. As
Intel (INTC) Stock Soars to Multi-Year High After $15B AI Lifeline – Will the Rally Last?

Intel (INTC) Stock Soars to Multi-Year High After $15B AI Lifeline – Will the Rally Last?

Intel’s logo displayed in an illustrative photo. The chipmaker’s stock has rebounded sharply in 2025 on hopes of an AI-fueled turnaround and major government and industry backing. (Reuters english.aawsat.com) Intel’s share price surge in 2025 marks a stunning reversal of fortune for the legendary chip giant. As of today, INTC trades around $38, roughly double its level at the start of the year ts2.tech. The stock has rallied on a potent mix of headline-grabbing deals, improving finances, and AI market buzz. Below, we break down the latest developments driving Intel’s stock upswing – and whether this momentum can hold. Stock
BigBear.ai Stock’s 300% Surge Sparks Palantir Comparisons in Defense AI Frenzy

BigBear.ai Stock’s 300% Surge Sparks Palantir Comparisons in Defense AI Frenzy

Latest Stock Performance and Current Price BigBear.ai’s stock has been on a rollercoaster run in 2025. After starting the year as a little-known penny stock, BBAI caught fire amid the AI boom ts2.tech, riding a wave of speculative enthusiasm for defense-related AI plays. Year-to-date the share price has roughly doubled (up ~80–100%), and in the past 12 months it’s up over 300% in total return ts2.tech – making BigBear one of the year’s hottest small-cap AI names. Much of that gain came in a few explosive moves: for instance, on October 13 the stock jumped about 22% in a single
Ford Stock Skyrockets After Earnings Beat – Can the Rally Outrun EV Woes?

Ford Stock Skyrockets After Earnings Beat – Can the Rally Outrun EV Woes?

Ford Stock Rallies on Q3 Beat, Nears 52-Week High Ford’s third-quarter earnings delivered a much-needed upside surprise, igniting a rally in the automaker’s share price. The company reported Q3 2025 revenue of about $50.5 billion (up ~9% year-over-year) and adjusted earnings of $0.45 per share investopedia.com, handily beating analyst expectations (which were in the mid-$0.30s for EPS). This positive surprise — driven largely by strong demand for Ford’s gasoline pickups and SUVs — made Ford the best-performing stock in the S&P 500 on Friday, Oct. 24 investopedia.com. Investors “were so impressed by Ford’s third-quarter results that they overlooked a guidance
GameStop Stock’s Wild October Rally: Pokémon Push, Meme Buzz & What’s Next for GME

GameStop Stock’s Wild October Rally: Pokémon Push, Meme Buzz & What’s Next for GME

GME Stock Rebounds After Volatile Month GameStop’s stock price has seen whipsaw action throughout October, reflecting both speculative fervor and fundamental recalibration. After languishing near its yearly lows earlier in the month, GME staged a late-October rebound: shares leapt over 5% in a single day on Oct. 23 amid a frenzy of call-option buying tipranks.com. Traders piled into short-term bullish bets, driving the put/call ratio down to 0.1, an extremely imbalanced level signaling almost exclusively call option activity tipranks.com. Such aggressive options positioning often forces market makers to buy the underlying stock (to hedge their call sales), which can amplify
27 October 2025
AMD Stock Skyrockets on AI Mega-Deals & Quantum Breakthrough – Is $300 Next?

AMD Stock Skyrockets on AI Mega-Deals & Quantum Breakthrough – Is $300 Next?

Red-Hot October: From AI Deals to a Quantum Leap It has been a blockbuster October for AMD stock. The rally kicked off when AMD announced a multi-year AI chip deal with OpenAI on Oct. 6, sending shares up over 34% in one day reuters.com – their largest single-day gain since 2016. Under that transformative agreement, OpenAI will purchase hundreds of thousands of AMD GPUs (≈6 GW of compute) starting in late 2026, and notably secured the right to buy up to 160 million AMD shares at $0.01 each as part of the partnership reuters.com. Analysts called the OpenAI deal “certainly transformative” and “a
Nvidia Stock Near Record High as AI Mega-Deals Fuel $4 Trillion Rally – Is $300 Next?

Nvidia Stock Near Record High as AI Mega-Deals Fuel $4 Trillion Rally – Is $300 Next?

NVDA Rides AI Boom to Historic Highs Nvidia has been the poster child of the AI stock boom, and its recent performance reflects near-unprecedented optimism. In early October, NVDA briefly became the world’s most valuable publicly traded company when its market capitalization soared past $4 trillion ts2.tech – a milestone no other company (not even Apple or Microsoft) had ever reached ts2.tech. At its intra-month peak, Nvidia’s share price hit about $195.62 (an all-time high), valuing the company around $4.4–$4.5 trillion ts2.tech. “It highlights that companies are shifting their spend in the direction of AI and it’s pretty much the future of
27 October 2025
Strive (ASST) Stock Skyrockets 40% on Bitcoin Bet – Wild Rally Spurs Bold Forecasts

Strive (ASST) Stock Skyrockets 40% on Bitcoin Bet – Wild Rally Spurs Bold Forecasts

ASST Stock Soars on Crypto Comeback Strive, Inc. (ASST) is kicking off the week with a bang. By Monday morning (Oct. 27, 2025), ASST shares had leapt roughly 25% in pre-market trading to about $1.37, building on Friday’s big jump ts2.tech. The stock briefly touched $1.50 overnight – a 40% leap from Friday’s close – before settling around the mid-$1.30s range ts2.tech. This rapid rise caps a dramatic turnaround for Strive’s stock, which was languishing below $0.80 just days ago ts2.tech. Year-to-date, ASST is now up over 120%, far outpacing the broader market ts2.tech. What’s driving the frenzy? The surge
Midweek Double Whammy: Fed Decision & Big Tech Earnings Collide Amid Trump-Xi Trade Truce

Midweek Double Whammy: Fed Decision & Big Tech Earnings Collide Amid Trump-Xi Trade Truce

Markets Soar to Record Highs on Fed Hopes and Trade Optimism Investors head into this pivotal week riding a wave of market euphoria. Last Friday (Oct. 24), U.S. stocks roared to new record highs across the board. The Dow Jones Industrial Average jumped about 400 points (+0.8%) to close at an all-time peak, while the S&P 500 climbed 0.8% and the Nasdaq Composite 1.0%, both also notching record closes ts2.tech. All three major indexes gained roughly 2% over the course of the week investopedia.com, capping a rally fueled by encouraging economic news. The catalyst: fresh evidence that inflation is cooling.
Bitfarms (BITF) Stock Whipsaws Amid Bitcoin Boom and $500M AI Pivot – Will the Rally Resume?

Bitfarms (BITF) Stock Whipsaws Amid Bitcoin Boom and $500M AI Pivot – Will the Rally Resume?

BITF Stock Soars, Then Swoons in Volatile October Bitfarms shareholders have experienced whiplash this month. The stock surged to a 52-week high of nearly $6.20 on October 14 amid crypto market euphoria, then swiftly tumbled about 40% over the next week ts2.tech. By October 22, BITF hit an intraday low of $3.94, capping a five-session losing streak ts2.tech. It did stabilize toward week’s end – as of the market close on Oct. 24, Bitfarms hovered around the $4.00–$4.10 level ts2.tech ts2.tech, indicating some support emerging just above $4. Despite these swings, Bitfarms has delivered staggering gains in 2025. Even after
Nvidia Stock Soars on AI Mega-Deals – Will NVDA Hit $300 Amid Boom and Bubble Fears?

Nvidia Stock Soars on AI Mega-Deals – Will NVDA Hit $300 Amid Boom and Bubble Fears?

AI Boom Propels Nvidia to Historic Highs Nvidia’s meteoric stock surge in 2025 showcases how central the company has become to the AI revolution. In early October, NVDA briefly became the world’s most valuable publicly traded company when its market capitalization topped $4.5 trillion – surpassing even Apple and Microsoft ts2.tech. That milestone capped a massive run: Nvidia’s shares have soared over 1,300% since late 2022, as the market wagers that its high-performance graphics processors (GPUs) will be the indispensable engines of modern AI reuters.com reuters.com. This confidence is rooted in eye-popping fundamentals. For the quarter ended July 2025, Nvidia reported
Opendoor’s Wild 2025 Ride: 1600% Meme Surge, New CEO & Crypto Pivot – What’s Next for OPEN Stock?

Opendoor’s Wild 2025 Ride: 1600% Meme Surge, New CEO & Crypto Pivot – What’s Next for OPEN Stock?

Latest News & Recent Developments (Late October 2025) In the past few days, Opendoor’s stock has whipsawed on macro news. On Friday, Oct. 24, OPEN soared over 13% to $7.97 after a cooler-than-expected inflation report fueled optimism that the Fed will cut interest rates soon markets.financialcontent.com markets.financialcontent.com. Real estate-related stocks rallied broadly on the prospect of lower borrowing costs, and Opendoor – highly sensitive to interest rates – was a big beneficiary, jumping to its highest levels in a week markets.financialcontent.com. This rebound followed a mid-month pullback. As recently as October 22, Opendoor had dipped to around $6.82 per share
GSI Technology (GSIT) Stock Explodes 200% on AI Chip Breakthrough – What’s Next for This Small-Cap?

GSI Technology (GSIT) Stock Explodes 200% on AI Chip Breakthrough – What’s Next for This Small-Cap?

Cornell AI Chip Breakthrough Ignites a Buying Frenzy GSI Technology’s “Gemini-I” APU – a novel Associative Processing Unit that performs AI computations directly in memory – received independent validation from a Cornell University-led study unveiled on Oct 20 at the MICRO’25 conference ts2.tech. Researchers confirmed GSI’s chip can deliver performance on par with a high-end NVIDIA GPU for certain artificial intelligence tasks, while using roughly 98% less energy ts2.tech. In large-scale tests of retrieval-augmented generation (a challenging AI workload), the Gemini-I APU achieved throughput comparable to an NVIDIA A6000 GPU but with a tiny fraction of the power draw ts2.tech.
700% Surge: BitMine Immersion’s $13B Ethereum Gamble – Boom or Bubble?

700% Surge: BitMine Immersion’s $13B Ethereum Gamble – Boom or Bubble?

BMNR’s Wild Stock Ride in 2025 Few stocks have seen a rollercoaster like BMNR this year. The share price languished under $2 late last year, then exploded in mid-2025 as BitMine’s crypto pivot captivated the market ts2.tech. By early July, BMNR hit an intraday high of $161 after a major equity raise stoked optimism ts2.tech. Since then, volatility has been the norm: the 52-week range spans from under $4 to $161 ts2.tech. In recent weeks, BMNR’s day-to-day moves have closely tracked the crypto market. After hovering around $59–$60 in early October, the stock jumped 11.6% on Oct. 6 to close at
26 October 2025
Arm Stock Soars on AI Buzz: Price Hits $170 as Analysts Hike Targets

Arm Stock Soars on AI Buzz: Price Hits $170 as Analysts Hike Targets

ARM Stock Climbs on AI Momentum Arm’s stock has been on a tear thanks to a flurry of positive news in the semiconductor and AI space. The Cambridge, U.K.-based chip design firm saw its shares jump about 4% on Monday after unveiling an expansion of its licensing program for AI-focused chips reuters.com. The stock ended the week around $170.68, up roughly 2.5% over five days marketbeat.com and hovering near its highest levels since Arm’s blockbuster IPO last year. Up to this Monday’s close, Arm’s stock was up over 34% for 2025 reuters.com – outpacing many peer semiconductor stocks – as
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Stock Market Today

Nu stock jumps to $17.40 as traders eye Nubank’s next catalyst

Nu stock jumps to $17.40 as traders eye Nubank’s next catalyst

7 February 2026
New York, Feb 7, 2026, 09:12 EST — Market closed. Nu Holdings Ltd shares rose 3.5% on Friday to close at $17.40, reversing a 1.2% dip a day earlier. The U.S.-listed stock traded between $16.76 and $17.42, with about 52.6 million shares changing hands. (StockAnalysis) With markets shut for the weekend, investors head into the new week with one date circled: Nu’s next earnings report is due on Feb. 25, according to Investing.com. That update matters because the Brazilian digital bank’s stock has become sensitive to any shift in growth, funding costs and credit quality just as it lays out
MARA stock jumps 22% into weekend as bitcoin whipsaws; Monday risk test looms

MARA stock jumps 22% into weekend as bitcoin whipsaws; Monday risk test looms

7 February 2026
MARA shares jumped 22.4% to $8.24 Friday, trading higher after hours, as the company moved $87 million in bitcoin to major custodians. About 82.4 million MARA shares changed hands. Bitcoin hovered near $68,928 Saturday. A MARA filing showed its general counsel had shares withheld for taxes on vested stock units, not an open market sale.
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