This article announces the filing of a Form 4 for T-Mobile US Inc (TMUS) on November 4, 2026. A Form 4 is a document that must be filed with the U.S. Securities and Exchange Commission (SEC) whenever there is a material change in the holdings of company insiders. The article indicates a 2.44% increase in TMUS stock.

Alcon is developing a new digital platform to streamline cataract surgery, adding a digital-surgery angle to its established eye-care portfolio. While the initiative broadens the company's technology agenda, its financial impact remains to be seen. Investors await third-quarter results on November 10 for insights into demand and earnings conversion, with the stock showing recent gains.

Enphase Energy (ENPH) has achieved a significant milestone with its IQ Solid-State Transformer (IQ SST), successfully converting medium-voltage AC to 800 VDC for AI data centers. This technology uses a scalable modular architecture that streamlines power conversion stages, and the company plans further demonstrations at higher voltage levels, aiming for customer pilots in 2027. This move represents Enphase's expansion beyond its traditional home solar market into large-scale AI power infrastructure, reinforcing its strategy to broaden revenue streams.

Micron Technology (MU), SanDisk, and SK Hynix are seeing increased investor interest due to strong demand for AI memory, driven by positive earnings from key AI technology suppliers like Advanced Micro Devices and Super Micro Computer. Despite potential regulatory hurdles in data center construction, Wall Street remains optimistic about Micron, with analysts projecting significant upside potential. The future performance hinges on continued AI infrastructure spending translating into higher memory orders.

Morgan Stanley has warned that Democrat Gina Hinojosa's victory in the Texas gubernatorial election increases the risk of delays and cancellations for data center projects in the state. The bank highlighted Cipher, MARA, and Galaxy as stocks with significant exposure to Texas, and noted that several Texas-based data center stocks saw declines following the news. Hinojosa's stance on pausing new data center development pending community protections could impact various projects, though Morgan Stanley also identified beneficiaries like Hut 8, TeraWulf, and Applied Digital with less Texas exposure or projects outside the state.

Keysight Technologies has launched new AI-driven test solutions, including the XR3 low-profile oscilloscope, and announced an orderly CFO transition. These developments highlight a strategic shift towards integrating hardware with higher-margin software and recurring services, aiming to leverage the growing demand for AI-centric test and high-speed interconnects. While the company's investment narrative is bolstered by these product rollouts, operational risks like supply constraints and successful Spirent integration remain key factors for future margin progress.

Stephen Byrd, Morgan Stanley Thematic Research global head, discussed the future of data centers. He believes there is a path forward for their development if approached correctly. Byrd's comments were made during a "Power Lunch" segment, also touching on the potential impact of midterm election outcomes on data center growth.

Agilent Technologies Inc. has completed its acquisition of digital pathology software provider Proscia for $240 million in cash, with an additional $30 million contingent on future performance milestones. This acquisition expands Agilent's pathology portfolio, enhancing its capabilities in AI-enabled diagnostics, drug discovery, and precision medicine by integrating Proscia's vendor-agnostic digital pathology software. The combined offering aims to provide an integrated solution for clinical laboratories, pharmaceutical companies, and life sciences researchers, strengthening Agilent's move into digital workflows and AI-driven analysis.

CrowdStrike has introduced an "AI Kill Switch" for its Falcon Guardian platform, allowing human intervention to terminate misbehaving AI agents, block restarts, and sever network access. This move addresses growing concerns over AI containment failures and positions CrowdStrike against competitors like Zscaler and Palo Alto Networks. The company also announced plans to acquire Fiddler AI to enhance agent observability.

Unilever Plc announced an investment of €35 million to enhance its R&D capabilities in India, transforming its Mumbai and Bengaluru centers into AI-led innovation hubs. The investment will build on over €20 million spent in the last five years and aims to accelerate product development through AI-powered experimentation and digital technologies. India is a critical global R&D center for Unilever, and this move reinforces its commitment to leveraging the country's scientific talent and innovation ecosystem.