Lam Research is launching its first country-specific semiconductor venture fund in South Korea after shipping its 15,000th locally manufactured processing chamber, deepening its manufacturing and technology ties with one of the world's major chipmaking hubs.

SpaceX is reportedly seeking US$40 billion in financing to purchase Nvidia chips, a massive capital commitment driven by surging artificial intelligence (AI) computing demand. Viewed alongside Elon Musk's Terafab semiconductor manufacturing initiative, however, the move suggests a dual-track strategy: relying on Nvidia for near-term computing capacity while gradually reducing dependence on external suppliers over the longer term.

The US and 14 other economies issued a joint statement after the G20 trade ministers' meeting in Milwaukee, pledging to work together on structural overcapacity and excess production in key industries. They singled out autos, EVs, batteries, chemicals, semiconductors and solar panels.

Infineon has finished acquiring India-based C2i Semiconductors, a maker of software-defined multiphase controllers and smart power stages used in AI data centers. The acquisition indicates the growing importance of power stability and efficiency as the number of energy-hungry AI processors rises.

Microsoft's October 7 opening of pre-orders for Surface Laptop Ultra, featuring up to 128GB of unified memory, highlights a potential new source of dynamic random-access memory (DRAM) demand as PC makers bring larger AI models and autonomous agents onto local devices. But the opportunity comes as PC shipments decline and memory manufacturers prioritize server customers, raising questions about whether high-capacity PCs can secure enough supply to become a meaningful growth market.

South Korea's Hanmi Semiconductor has secured a KRW24.48 billion (approx. US$18.3 million) equipment order from Samsung Electro-Mechanics, a rare deal with a Samsung Group affiliate after years of limited business following a patent dispute. The contract comes a week after Samsung Electro-Mechanics announced a KRW6.78 trillion expansion of its AI server substrate business, as demand for advanced chip packaging continues to grow.

As AUO deepens its push into co-packaged optics (CPO), its subsidiary Darwin Precisions is also exploring opportunities in the semiconductor sector, leveraging its expertise in precision and ultra-precision machining and precision molds.

India-based engineering firm Sasken Technologies plans to license company-owned semiconductor interconnect intellectual property (IP) to multiple customers, marking an effort to move beyond customer-specific chip engineering work toward a reusable IP business model.

Viking Tech said demand from AI, data centers, server power, military, and aerospace applications has kept capacity fully loaded as it enters the fourth quarter of 2026, with its book-to-bill ratio still at 1.5, though down slightly from the April peak of 1.7. The thin-film resistor maker said average lead time for both precision thin-film and standard thick-film resistors has now extended to 25 weeks, or nearly half a year, while some orders are already scheduled into the second half of 2027. The company said shortages are concentrated in 1206 and 0603 sizes.

Marvell's higher long-term target for custom AI chip revenue suggests the market for artificial intelligence hardware is widening beyond accelerators, into management chips, storage, memory, and networking. The shift could benefit Taiwanese design firms, but it also raises the bar for custom silicon expertise and customer access.

Episil Technologies Chairman Rex Hsu said overall demand has gradually recovered following an industry downturn, with silicon carbide (SiC) capacity utilization rebounding sharply from approximately 30% in the first half of 2026 to around 90% currently. Meanwhile, production capacity for gallium nitride (GaN) and silicon-based transient voltage suppressor (TVS) diodes has reached full utilization.