BlackRock’s head of model portfolio solutions for the Americas and lead portfolio manager for target-allocation models discusses the growth of model portfolios, the current macroeconomic and market environment, and recent refinements to the risks his team is taking. Episode Highlights 00:00:00 What Are Model Portfolios and How Do They Work? 00:08:19 How Tax-Loss Harvesting and Other Offerings Reshape Model Design 00:15:50 AI‑Driven Productivity and the Market Outlook 00:17:57 Rebalancing With Risk in Mind 00:24:56 Building AI Exposure Into Equity Models 00:35:39 Thematic Investing and Active vs. Passive Investing 00:42:07 How Technology May Shape Portfolios’ Future This episode is sponsored by Vanguard: https://advisors.vanguard.com/engagement/fixed-income