Winbond Electronics is trading 5.5% up at TWD 172.00, with the move appearing aligned with renewed strength in memory and semiconductor stocks. - Recent reports describe a memory-sector rebound; strong SK Hynix results and gains in South Korean chipmakers supported broader industry sentiment. - No distinct new company-specific catalyst for October 29 was identified. - Winbond’s September revenue announcement and planned Infineon memory-business acquisition are earlier developments, not clearly linked to this session’s rise.