SEMI.AS is trading at $18.97 (+3.26%) as Anthropic’s IPO filing and rapid revenue growth renewed confidence in AI infrastructure spending and semiconductor demand. - A $63 billion Broadcom AI-chip financing deal reinforced expectations for continued AI-chip and networking investment. - The chipmaker rally broadened, with AMD, Micron and Intel advancing as technology stocks led the October 27 session. - SK Hynix’s October 28 results added support to regional AI-memory outlook but came after the October 27 U.S. session.