VSH ▲ +2.5% - Vishay Intertechnology, Inc. $VSH - Vishay Intertechnology Expands Power Transformer Portfolio With New IFBT Series for Flyback Converter Topologies Vishay Intertechnology shares rose 2.5% following the company's announcement that it is expanding its power transformer portfolio with a new IFBT series designed for flyback converter topologies. The expansion of product offerings in power management components, which serve critical roles in various electronic applications, appears to have driven investor optimism about the company's growth prospects and market positioning in this segment. 27-AUG-2026 11:00 AM ET