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.

Supermicro (SMCI) Stock Soars: Hedge Funds Snatch Up Shares as AI Data Center Boom Accelerates

Supermicro (SMCI) Stock Soars: Hedge Funds Snatch Up Shares as AI Data Center Boom Accelerates

Institutional Trades and Insider Moves Recent SEC filings show hedge funds and asset managers are actively buying and selling SMCI stock. For example, Chevy Chase Trust raised its SMCI holding by 2.6% in Q2, acquiring an additional 6,997 shares (now 271,104 shares worth ~$13.3M) marketbeat.com. Similarly, International Assets Investment Management boosted its stake 18.3% to 31,675 shares (~$1.55M) marketbeat.com. By contrast, TD Asset Management trimmed its position by 3.6%, selling 8,922 shares to hold 238,723 shares (~$11.7M) marketbeat.com. (As MarketBeat notes, institutional investors own about 84.06% of SMCI’s stock marketbeat.com, underscoring the dominance of large holders.) Meanwhile, insiders have been
Bay Area BART CHAOS: Major Delays Monday Leave Commuters Scrambling

Bay Area BART CHAOS: Major Delays Monday Leave Commuters Scrambling

Bay Area commuters faced chaotic commutes Monday morning after BART’s automated systems reported an equipment failure in the underwater Transbay Tube. According to BART alerts, “an equipment problem on the track near Embarcadero” forced all trains to run on one track, triggering “major delays systemwide” cbsnews.com. By 6:30 a.m. the entire Red Line (Richmond–Millbrae) and Green Line (Daly City–Berryessa) were suspended cbsnews.com ktvu.com. Riders bound for Millbrae were told to take a shuttle train via SFO and transfer to the Yellow Line, while Richmond-East Bay travelers had to ride to MacArthur and switch to the Orange Line ktvu.com. “We are
Nebius (NBIS) Stock Rockets 350% on AI Boom – Bubble or Breakout? Experts Weigh In

Nebius (NBIS) Stock Rockets 350% on AI Boom – Bubble or Breakout? Experts Weigh In

With these factors in mind, let’s dive deeper into Nebius’s story and what analysts are saying. Nebius’s Meteoric Rise on AI Hype Nebius Group (NASDAQ: NBIS) has been one of 2025’s standout tech stocks, riding the AI infrastructure frenzy. After rebranding from Yandex and shifting focus to global AI cloud services in 2024 finviz.com, Nebius’s shares have quadrupled this year. Marcin Frąckiewicz of TechStock² notes NBIS climbed from ~$14 in late 2024 to an all-time high around $132 in early Oct 2025 ts2.tech ts2.tech. The spike followed the Sept. 8 announcement of a $17.4B five-year contract with Microsoft to supply GPU
Rivian Stock Could Plunge 23%: Analyst Warns of Gloomy EV Demand Ahead

Rivian Stock Could Plunge 23%: Analyst Warns of Gloomy EV Demand Ahead

Analysts Sound the Alarm on Demand. Following the Q3 report and guidance cut, analysts from Mizuho and others have raised red flags. Mizuho’s Vijay Rakesh emphasized that overall EV demand may be stagnating – “EV growth in North America is expected to stay flat in 2026,” he noted tipranks.com. He cut his 2026 delivery forecast to ~60,000 units (down from 68K prior) – well below the ~72K Wall Street consensus tipranks.com – arguing Rivian’s growth targets now look “too aggressive.” Rakesh specifically warned that with the end of the Inflation Reduction Act credits, EVs will become more expensive and demand
GSI’s AI Breakthrough Slashes Energy by 98% – GPU-Killer Chip Sparks 200% Stock Rally

GSI’s AI Breakthrough Slashes Energy by 98% – GPU-Killer Chip Sparks 200% Stock Rally

Breakthrough Performance Confirmed by Cornell GSI Technology’s Oct. 20 announcement unveiled results from a Cornell University study that benchmarked GSI’s Gemini-I APU against conventional hardware. The Cornell team ran real AI workloads (large-scale RAG) on GSI’s in-memory chip, a standard multi-core CPU, and a high-end Nvidia GPU (A6000). The result: the Gemini-I APU achieved comparable throughput to the Nvidia A6000 GPU globenewswire.com. Crucially, it did so while consuming “over 98% lower energy” than the GPU on large datasets globenewswire.com. In concrete terms, the study found the APU used roughly 1–2% of the energy a GPU requires arxiv.org globenewswire.com. This massive efficiency
Nuclear SPAC Stock Skyrockets: Terrestrial Energy’s SPAC Deal Ignites Investor Frenzy

Nuclear SPAC Stock Skyrockets: Terrestrial Energy’s SPAC Deal Ignites Investor Frenzy

Terrestrial Energy is a Generation-IV nuclear developer known for its IMSR technology ts2.tech businesswire.com. The IMSR is a modular molten-salt reactor that uses low-enriched uranium; it is inherently safe thanks to its fuel salt and temperature control design ts2.tech globenewswire.com. Terrestrial has been building regulatory momentum: besides the recent NRC ruling, Canada’s regulator completed a positive Vendor Design Review in 2023, finding “no fundamental barriers to licensing” the IMSR for commercial use globenewswire.com. The company plans to build first IMSR plants in the early 2030s and markets them not only for electricity but also high-temperature industrial heat (data centers, chemical
APLD Stock Skyrockets on AI Data-Center Boom – What’s Driving the Rally?

APLD Stock Skyrockets on AI Data-Center Boom – What’s Driving the Rally?

Massive Stock Rally on AI Infrastructure News Applied Digital’s stock has been on a tear in 2025, driven by the broader AI data-center boom. In late September and early October, the shares tripled from the high teens to nearly $30 as the market digested a series of AI-related announcements ts2.tech ts2.tech. On Oct. 10, 2025 (Friday after earnings), APLD stock soared 26% intraday reuters.com – adding roughly $2 billion to its market value – as investors cheered its better-than-expected quarterly report and the hype around AI applications like ChatGPT. Reuters noted that “growing demand for AI services such as ChatGPT has
Boeing Back in the Sky: FAA Approval and Jet Orders Lift BA Stock – What Analysts Say

Boeing Back in the Sky: FAA Approval and Jet Orders Lift BA Stock – What Analysts Say

Near-term forecasts: Analysts are watching Boeing’s progress closely. Many note that Boeing still has to clear remaining certification hurdles and manage its supply chain. Aerospace strategist Tony Bancroft (Gabelli Funds) calls Boeing a “long-term winner,” noting its robust backlog and improving controls qz.com. Bernstein’s Harned expects Boeing to meet its year-end production goals now that rework is done investing.com. S&P global analyst Ben Tsocanos (cited in 2024) said new liquidity measures were “prudent” given Boeing’s credit needs. Overall, market-watchers see Boeing’s stock as having room to run if deliveries and cash flow keep improving – but the company’s own caution
20 October 2025
Tariffs & Rare-Earth Gold Rush: Cleveland-Cliffs Stock Surges 19% on New Trade Policies

Tariffs & Rare-Earth Gold Rush: Cleveland-Cliffs Stock Surges 19% on New Trade Policies

Tariff-Fueled Growth in Q3 Cleveland-Cliffs’ Q3 results revealed a tariff-fueled bump in sales. Revenue rose 3.6% year-over-year to $4.73 billion, thanks in part to the 50% tariff on imported steel imposed earlier this year marketscreener.com. The company shipped 4.0 million net tons of steel (vs 3.8 M last year), reflecting stronger orders from automakers investorshub.advfn.com. However, CLF still posted a GAAP net loss of $251 million ($0.51/share), nearly unchanged from a year ago marketscreener.com. Adjusted loss was $0.45/share, in line with forecasts. Management emphasized that new long-term contracts with Detroit automakers (Ford, GM, etc.) were secured under the new trade rules. As
20 October 2025
Bit Digital (BTBT) Poised for Breakout as It Dumps Bitcoin Mining and Goes All-In on Ethereum

Bit Digital (BTBT) Poised for Breakout as It Dumps Bitcoin Mining and Goes All-In on Ethereum

BTBT Stock Performance & Technical Outlook Bit Digital stock is trading around $3.65 on October 20, 2025, having slipped about 1% in the recent session. Over the past week the shares fell roughly 10% (from multi-week highs around $4.10), but remain up ~25% since late September tradingview.com. The pullback comes after a strong rally fueled by the company’s Ethereum pivot and fundraising. On the charts, BTBT sits comfortably above its key moving averages: the 50-day simple moving average is roughly $3.0–$3.2, above the 200-day near $2.65–$2.70. This “golden cross” of shorter over longer MA is typically a bullish sign. The
20 October 2025
GE Aerospace (GE) Stock Rockets Past $300 – Bullish or Overheated?

GE Aerospace (GE) Stock Rockets Past $300 – Bullish or Overheated?

Surging Stock Performance GE Aerospace shares have gone vertical in 2025. As of Oct. 17 the stock closed right around $300 ts2.tech, roughly double its late-2024 lows and +78% year-to-date ts2.tech – one of the best gains among mega-cap industrials. The 52-week range is just $159–$307 ts2.tech, and the stock now trades well above its 50- and 200-day moving averages. Trading volumes remain robust (typically over 1 million shares/day ts2.tech), and analysts note the price is hugging the record set in Sept. 2025 (~$305 ts2.tech). This rally reflects growing investor confidence after GE split off its energy and healthcare units, leaving
Lynas Rare Earths (ASX:LYC) Stock Skyrockets on US Magnet Deal – Bubble or Breakout?

Lynas Rare Earths (ASX:LYC) Stock Skyrockets on US Magnet Deal – Bubble or Breakout?

Lynas Rare Earths Stock vs. Key Events (2025) – LYC climbed throughout 2025 on strong production, price trends, and Western supply-chain deals. In September/August it raised A$750M via equity to fund growth intelligentinvestor.com.au. The Oct. 8 Noveon Magnetics MoU then sent LYC to a 14-year high aljazeera.com abc.net.au. By mid-Oct, profit-taking and market jitters trimmed LYC back toward A$18–19 sharecafe.com.au. Lynas’ Operations and Growth Strategy Lynas Rare Earths operates the Mt Weld mine (WA) and a processing plant in Malaysia (LAMP), making it “the largest rare-earth producer outside China” ts2.tech. It delivers separated oxides (NdPr, DyTb, etc.) used in magnets,
20 October 2025
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