AI Technology News 13 October 2025 - 16 October 2025

Astera Labs (ALAB) Stock Plummets After AMD-Oracle AI Deal – What Investors Should Know

Astera Labs (ALAB) Stock Plummets After AMD-Oracle AI Deal – What Investors Should Know

Astera’s stock has been volatile on recent AI infrastructure news. After surging on an earlier AMD/OpenAI deal – Citi analysts noted Astera’s shares “popped 10%” after that announcement investopedia.com – the Oct 14 AMD-Oracle GPU deal triggered a sharp pullback tipranks.com. The
15 October 2025
Solidion (STI) Stock Rockets 300% on Revolutionary AI Data-Center Battery Breakthrough

Solidion (STI) Stock Rockets 300% on Revolutionary AI Data-Center Battery Breakthrough

Sources: Latest filings and press releases (PR Newswire) prnewswire.com prnewswire.com prnewswire.com prnewswire.com; TechStock² research and analyst commentary ts2.tech ts2.tech ts2.tech; StockAnalysis and Investing.com data stockanalysis.com stockanalysis.com prnewswire.com; financial media (StreetInsider, BatteriesNews) streetinsider.com prnewswire.com.
14 October 2025
Navitas Semiconductor (NVTS) Stock Skyrockets 27% on Nvidia AI Breakthrough – Is a Major Rally Just Beginning?

Navitas Semiconductor (NVTS) Stock Skyrockets 27% on Nvidia AI Breakthrough – Is a Major Rally Just Beginning?

In-Depth Analysis: Navitas Semiconductor (NVTS) is a fabless chipmaker (founded 2014) specializing in wide-bandgap power electronics. It pioneered “GaNFast” ICs that monolithically integrate GaN transistors with control circuits ts2.tech. These allow much smaller, more efficient power supplies (e.g. fast chargers) because GaN
14 October 2025
Power Integrations (POWI) Stock Rockets 20% on Nvidia AI Data Center News – Is the Next Big GaN Breakout Here?

Power Integrations (POWI) Stock Rockets 20% on Nvidia AI Data Center News – Is the Next Big GaN Breakout Here?

Company Background & Business Model Power Integrations is a fabless semiconductor firm specializing in high-voltage power conversion chips. It pioneered the use of gallium nitride (GaN) in power ICs (marketed as PowiGaN™) and its EcoSmart™ PWM controllers. The company’s products enable efficient
13 October 2025
Broadcom’s $10B AI Chip Deal Ignites Stock Surge – What’s Powering This Tech Giant’s Boom

Broadcom (AVGO) Stock Surges on AI Chip News – What Investors Must Know

Metric Broadcom (AVGO) NVIDIA (NVDA) Qualcomm (QCOM) Intel (INTC) Price (Oct ’25) $324.63 companiesmarketcap.com $183.04 companiesmarketcap.com $153.52 companiesmarketcap.com $36.33 companiesmarketcap.com Market Cap ($) $1,533B companiesmarketcap.com $4,456B companiesmarketcap.com $165.6B companiesmarketcap.com $172.8B companiesmarketcap.com P/E (TTM) 80.8 companiesmarketcap.com 51.7 companiesmarketcap.com 14.7 companiesmarketcap.com N/A (low/negative) Dividend
13 October 2025

Stock Market Today

  • Donaldson Company (DCI) Valuation in Focus After 18% 3-Month Advance
    November 2, 2025, 1:54 PM EST. Donaldson Company (DCI) has climbed about 18% in the last three months, adding to a roughly 16% total shareholder return over the past year. At a current price near $84.25, momentum is building, but shares sit just above some analyst targets. The debate centers on whether DCI remains undervalued or if the market has priced in continued growth. Narrative checks show a split: a bearish take arguing the stock is overvalued with a fair value around $80, while a separate DCF view pegs fair value at $87.67, suggesting modest upside. Key drivers include global environmental/regulatory tailwinds boosting demand for filtration solutions, potential delays in high-margin segments, and ongoing recurring revenue potential. Investors should weigh risk factors and the pace of execution before chasing the rally.
  • Lam Research Valuation After a 117% Rally in 2025: Is It Still a Value?
    November 2, 2025, 1:52 PM EST. Lam Research has surged about 117% year-to-date and roughly 113% over the last year, driven by healthy demand for semiconductor equipment and momentum from AI applications. Yet the stock carries a mixed valuation: a 2/6 score on the firm's checks. In the DCF approach, with a latest Free Cash Flow of $5.73B and forecasts to 2030, the intrinsic value comes to $65.83 per share, implying the shares trade at a 139.2% premium to fair value. The valuation also touches a Price-to-Earnings angle, noting multiples depend on growth and risk. Taken together, the piece suggests Lam Research may be overvalued relative to fundamentals, signaling caution and a need for deeper checks beyond momentum.
  • TransUnion (TRU) Valuation Shows Mixed Momentum After a 5% Month
    November 2, 2025, 1:50 PM EST. TransUnion (TRU) has risen about 5% over the past month, but the longer-term picture remains mixed with a negative 1-year total shareholder return. The stock trades roughly 25% below the consensus price target, inviting questions about hidden value versus full valuation. Bulls point to strategic bets on AI, machine learning, and the cloud-native OneTru platform as catalysts for faster product launches, improved retention, and higher operating leverage. A popular narrative pegs a fair value around $106.70, keeping TransUnion undervalued if growth accelerates. Risks include evolving data privacy regulations and intensified competition, which could pressure revenue and margins even as earnings power grows. Key question: will earnings growth and margins justify the current optimism and multiple?
  • Stock Market Today: Nasdaq 18,090, S&P 500 5,570, Dow 41,200 as Amazon Surges and Nvidia Holds $5T
    November 2, 2025, 1:18 PM EST. U.S. stock futures edge higher as October gains set the tone for a cautious week. The S&P 500 finished Friday at 5,570.32, up 0.8% on the day and 7.3% for October, while the Nasdaq capped October with a 7.1% rise to 18,090. The Dow closed near 41,200, extending a fourth straight weekly advance as traders rotate into blue chips amid renewed optimism. Amazon surged 9.77% on accelerating AWS growth and AI momentum, highlighting a cloud-led rally. Nvidia held a $5 trillion market cap on brisk demand for AI chips, with an order pipeline above $500 billion. In contrast, Apple slipped modestly and Microsoft edged lower on sector rotation despite strong cloud/AI demand. Investors await earnings and policy signals next week.
  • Wall Street Week Ahead: Earnings Focus as US Shutdown Lingers
    November 2, 2025, 1:02 PM EST. Markets gear up for a busy week anchored by Q3 earnings from Palantir, AMD, Shopify, Uber, Amgen, Pfizer, McDonald's, Qualcomm, and Airbnb, with investors also digesting fresh data on September job openings, PMIs, auto sales, and the October employment report. The ongoing US government shutdown could become the longest on record, adding policy uncertainty to price action. On the data calendar, ISM manufacturing/services PMIs, factory orders, and trade metrics are due across the week. Last week, sentiment shifted higher as Amazon's outlook helped lift the Dow, the S&P 500, and the Nasdaq; the Dow +0.09%, S&P +0.26%, Nasdaq +0.61%. For the month, the S&P +2.27%, Nasdaq +4.7%, Dow +2.5%. Gold hovered near $4,000/oz as traders weighed US-China dynamics.