Jemma Slingo, an expert on utility company transformations, and Alex Newman discuss National Grid's ambitious £60 billion investment plans, pondering its shift from an income to a growth stock. Mark Robinson dives into Virtu Motors' struggles in the automotive market, revealing insights on valuations and future prospects. Lastly, Holly McKechnie navigates the complexities of investment trust costs, focusing on recent regulatory changes and what they mean for investors amidst the shifting landscape of the financial sector.