Powerchip stake dispute puts Tatung, Yageo takeover battles in focus

Since Powerchip founder Frank Huang passed away on July 31, 2026, changes to the ownership and management control of Powerchip Holding have remained a market focus. A dispute has now erupted over an alleged NT$13.6 billion (US$415.4 million) campaign to solicit shares in Powerchip Holding, renewing concerns over corporate control, funding sources, and technology security in Taiwan's technology sector.