chipmakers

ASML, the Dutch maker of advanced lithography equipment, has said it currently sells no chipmaking machines within Europe, according to an executive. The statement highlights how the continent, despite hosting one of the world's most critical semiconductor suppliers, lacks major chip manufacturing customers of its own, fueling discussion about Europe's limited position in global chip production.

Barron's reports that Nvidia's stock is holding up despite a broad downturn across the semiconductor sector, attributing its resilience to three key reasons. Investors are watching the chipmaker closely as peers slide, debating whether Nvidia's strength reflects durable fundamentals such as AI demand or a temporary divergence from wider industry weakness.

Market chatter is focused on reports that Nvidia's newest AI chips could be permitted to enter the Chinese market. Traders and analysts are weighing what renewed access for the US chipmaker would mean for China's AI buildout, for rivals like Huawei, and for the company's multibillion-dollar data centre business, which has been constrained by US export controls.

Industry coverage highlights how the AI chip boom is reshaping the semiconductor sector, accelerating transformation across chipmakers and pushing up demand for specialised materials used in advanced fabrication. Analysts note that surging investment in AI hardware is changing supply chains and creating new opportunities for materials suppliers. Observers are weighing how sustainable this demand growth will be as AI development continues at pace.

VIS, the Taiwanese chipmaker, says the joint venture fab it runs with Netherlands-based NXP Semiconductors has entered the initial production stage. The milestone marks the start of output at the plant, which is expected to supply chips for automotive and industrial uses. Further details on capacity, yield ramp-up and timing for full-scale production were not given in the initial announcement.

Nvidia has introduced an open-source tool aimed at improving the security of artificial intelligence systems, according to a report carried by Seeking Alpha. The move positions the chipmaker to address growing concerns about vulnerabilities and abuse in AI deployments, and adds to Nvidia's expanding software ecosystem alongside its dominant AI hardware business. Investors and developers are watching how the tool will be adopted across the industry.

Nvidia has announced a set of AI security tools aimed at preventing breaches involving autonomous AI agents. The announcement, covered by Yahoo Finance Canada, positions the chipmaker to address growing concerns that AI agents acting on users' behalf could be exploited or hijacked by attackers.

Infineon Technologies has begun sampling 120-amp power chips designed for AI accelerators, a move that targets the growing demand for efficient power delivery in AI data centers. As AI systems consume more power, chipmakers are racing to supply components that manage higher currents in compact server designs, and Infineon's latest offering positions it among the suppliers competing for this market.