🔴 ChipMOS Technologies is trading 4.13% down amid semiconductor weakness and AI spending concerns

ChipMOS Technologies is trading 4.13% lower at $59.43 on October 29, 2026, with its decline appearing aligned with weakness across technology and semiconductor shares.

• No new company-specific announcement explaining the decline was identified.
• Market reports cite renewed concerns about returns on AI spending after Alphabet’s results and Samsung’s semiconductor results weighed on technology sentiment. This is sector context, not a confirmed company-specific catalyst.