Patrick O'Shaughnessy: 'Custom Indexing Unlocks a Lot of Benefits'

Episode Summary

Executive Summary: Patrick O'Shaughnessy discusses the rise of custom indexing, arguing that by 2025 most advisors will use software to create personalized portfolios. He explains how technology enables customization for ESG, tax management, and income needs, while emphasizing that the competitive frontier in asset management has shifted from alpha to quantitative research and software development.

Main Topics: Custom Indexing and Personalization (Priority: 5/5): O'Shaughnessy predicts a rapid shift to custom indexing, driven by zero trading costs and fractional shares. He notes that 80% of Canvas users customize settings, and custom indexing offers benefits like better tax management and ESG alignment that packaged products cannot provide. ESG Investing and Trade-offs (Priority: 4/5): The firm advocates for customizable ESG portfolios, using tracking error to quantify trade-offs. O'Shaughnessy notes that 15-20% of investors care deeply about ESG, while most do not adjust for it. He emphasizes measuring both returns-based and characteristic-based ESG performance. Tax Efficiency and Direct Indexing (Priority: 4/5): Direct indexing can generate about 80 basis points of after-tax advantage over ETFs over a 10-year horizon, with potential for higher benefits during transitions from concentrated positions. O'Shaughnessy highlights loss harvesting as a key advantage. Factor Investing and Market Evolution (Priority: 3/5): O'Shaughnessy discusses the need to diversify across factors (value, momentum, quality, yield) and adapt measures (e.g., replacing price-to-book). He notes that value could outperform if growth stock multiples compress or legacy companies adopt new technologies. Business Model Transformation (Priority: 3/5): The firm pivoted from a traditional quant asset manager to a technology platform, emphasizing software development alongside research. O'Shaughnessy stresses the importance of collaboration across teams and autonomy in leadership. Podcasting and Learning Philosophy (Priority: 2/5): O'Shaughnessy started his podcast to learn and share knowledge, following a 'learn, build, share, repeat' mantra. He values conversations with diverse guests and believes nonfiction books are becoming outdated compared to podcasts and essays.

Key Arguments: Custom indexing will become mainstream by 2025 due to technology enabling zero-cost trading and fractional shares, offering benefits like tax loss harvesting and ESG customization that ETFs cannot match. ESG preferences should be quantified via tracking error, and investors should measure both returns-based and characteristic-based performance to understand trade-offs. Direct indexing can provide an average 80 basis points of after-tax advantage over ETFs over 10 years, with larger benefits during portfolio transitions. Factor investing requires diversification across multiple factors (value, momentum, quality, yield) and adaptation of measures (e.g., replacing price-to-book) to reflect modern business realities. The asset management industry's competitive frontier has shifted from alpha generation to quantitative research and software development, requiring firms to retool and collaborate across teams. Value stocks could outperform if growth stock multiples compress or if legacy companies successfully adopt new technologies, but timing such shifts is impossible. Learning is best achieved through doing and sharing; podcasts and essays are more efficient than nonfiction books for dense information.

Data Points: Percentage of investors who care deeply about ESG: 15-20% - O'Shaughnessy estimates this is the portion of investors who adjust for ESG in their portfolios, based on Canvas user data. Percentage of Canvas users who customize settings: 80% - Most users customize something (e.g., taxes, factors, asset allocation), not necessarily ESG. After-tax advantage of direct indexing vs. ETFs: 80 basis points - Average expected advantage over a 10-year horizon, ranging from 0 to 250 basis points. Spread between growth and value P/E ratios: Widest ever, exceeding March 2000 - O'Shaughnessy notes this as a key factor for potential value outperformance. Number of years since value underperformance began: Over 10 years - Value has underperformed growth since the global financial crisis, with 2020 being one of the worst years. Number of podcast episodes missed in 5 years: Very few - O'Shaughnessy has missed very few weeks over five years, and output has doubled/tripled recently.

Pivotal Quotes: "I think that asset management is going to go through this period of rapid change onto a more technology kind of platform route than it has existed today, where most asset managers are definitely not technology firms. They are stock picking firms or they are something else." — Patrick O'Shaughnessy: Discussing the shift in competitive frontiers from alpha to technology and software. "The beauty of custom indexing is that it unbundles that ETF concept, those methodologies, and hands the levers that are being used... And what custom indexing allows you to do is say, well, yeah, here are the levers that matter... Now you get to pick where on those spectrums you want to be." — Patrick O'Shaughnessy: Explaining how custom indexing enables personalized income solutions by allowing investors to choose trade-offs. "I think that in investing, as with most kinds of risk-taking, you can kind of only learn by doing it. And you should still read a lot. I'm not saying you shouldn't. It's great to learn from the mistakes of others, but there's nothing like your own mistakes, in my experience." — Patrick O'Shaughnessy: On the value of experiential learning over reading investing books.

Implications: Advisors should prepare for a shift to custom indexing, leveraging technology for tax and ESG customization. Investors need to understand trade-offs in personalized portfolios. The asset management industry will increasingly require software and quant research capabilities to remain competitive.