Semicon Briefing

Marvell Technology ($MRVL) is in advanced talks according to CNBC to acquire Lumentum Holdings ($LITE) in a pure stock swap – potentially one of the largest semiconductor mergers in history. The deal would massively strengthen Marvell's position in the AI data center segment through optical component technology.

Samsung and SK Hynix are set to join the Terafab project, which already includes Intel and TSMC – the partnership is thus not exclusive to Intel. The expanded consortium of fiercest foundry competitors signals a new level of industrial cooperation for next-generation chip development.

TSMC is close to acquiring two fab facilities from display manufacturer AUO, which would significantly expand manufacturing capacity. The deal underscores TSMC's aggressive capacity expansion amid exploding AI chip demand.

Broadcom CEO has completed a $63 billion deal for custom AI accelerators (XPUs) directly tied to the planned Anthropic IPO. This solidifies Broadcom's role as the dominant custom chip partner for frontier AI labs and intensifies competition with Nvidia.

According to media reports, SK Hynix has agreed to acquire Intel's semiconductor fab facility and operations in Ohio – a strategically significant step marking Intel's withdrawal from manufacturing expansion and SK Hynix' expansion of US presence for HBM/AI memory. The deal aligns with Intel's focus on core business.

Infineon has acquired the sensor portfolio from ams OSRAM for approximately €570 million (annualized revenue ~€230M) and is simultaneously investing €1.1B in expanding the Villach powerfab – combined, a massive expansion of European semiconductor capacity in automotive and industrial sectors. The transaction burdens free cash flow but significantly strengthens Infineon's sensor division.