Larry Swedroe: 'The Pool of Victims' Is Expanding

Episode Summary

Executive Summary: Larry Swedroe, Chief Research Officer at Buckingham Wealth Partners, discusses his rigorous approach to evaluating academic research on factor investing, emphasizing five criteria to avoid data mining. He reflects on reconsidered beliefs, notably abandoning commodity strategies due to 'financialization' and cautioning against over-reliance on low-beta and quality factors. Swedroe addresses the recent underperformance of small-cap value, attributing it to speculative regime changes rather than a permanent decay of premiums, and underscores the importance of diversification and patience. He critiques the Federal Reserve's low-rate policy, advocates for a barbell fixed-income approach, and discusses growing client interest in private equity. Swedroe also recommends a conservative 3% retirement withdrawal rate, suggesting it is a risk-management decision akin to buying life insurance, and analyzes ESG investing, suggesting it may involve a long-term expected return penalty. The conversation concludes with insights on hyper-diversification and the behavioral challenges of maintaining investment discipline during prolonged underperformance.

Main Topics: Rigorous Evaluation of Factor Investing (Priority: 5/5): Larry Swedroe outlines his five-criteria framework for vetting factors (persistent, pervasive, robust, intuitive, investable) to avoid data mining and confirmation bias, emphasizing validation through academic networks and practitioner collaboration. Evolution of Investment Beliefs: Commodities and Factors (Priority: 4/5): Swedroe discusses his shift away from commodity strategies due to 'financialization' leading to persistent contango, and his nuanced view on low-beta and quality factors, which he considers behavioral anomalies now expensive in growth regimes. Reassessing the Risk-Return Paradigm with Factor Premiums (Priority: 5/5): Exploration of how behavioral biases and limits to arbitrage allow factors like small-cap value to persist, even when high-beta, lottery-type stocks underperform T-bills. Swedroe argues that long-term underperformance of value is likely noise, not a regime change. Fixed-Income Strategy: The Barbell Approach and Critiques of Fed Policy (Priority: 4/5): Swedroe advocates for a barbell strategy using high-quality, short-duration bonds for safety and taking risk in equities. He dismisses high-yield bonds due to poor correlation during crises and criticizes the Fed for pushing investors into riskier assets, which can exacerbate recessions and create bubbles. Retirement Withdrawal Rates and Risk Management (Priority: 4/5): Swedroe recommends a conservative 3% withdrawal rate as a baseline for retirement, arguing that aggressively higher withdrawals expose retirees to sequence-of-returns risk. He frames this as a Pascal's wager, where even low-probability tail risks are unacceptable for those without spending flexibility. ESG Investing: Expected Penalty vs. Short-Term Momentum (Priority: 3/5): Analysis of ESG investing's potential return penalty due to screening, but with a caveat that massive cash flows into ESG stocks could create short-term outperformance. Swedroe ultimately expects a long-term equilibrium where investors pay a premium for their values. Institutional Debates: Private Equity and Hyper-Diversification (Priority: 3/5): Swedroe reveals Buckingham's due diligence on private equity partners amid client demand, and stresses the principle of hyper-diversification across independent risk factors (including illiquid alternatives) to avoid portfolio blow-ups and ensure discipline during market stress.

Key Arguments: Factor premiums require five criteria (persistent, pervasive, robust, intuitive, investable) to be considered viable for investment, minimizing data-mining risk. Value and size factors can experience prolonged underperformance (e.g., 13+ years for S&P 500 vs. T-bills), but such periods are likely noise unless there is a fundamental regime change in company profitability. Investors should diversify across multiple independent risk sources (size, value, profitability, term, etc.) rather than concentrating on market beta alone; a typical 60/40 portfolio has 85% of its risk in market beta. High-yield bonds are inferior substitutes for equities plus safe bonds because their correlation with equities rises in crises, destroying the diversification benefit. The 3% withdrawal rate is a risk-management tool akin to life insurance: it protects against low-probability but catastrophic sequence-of-returns risk, especially for retirees with limited spending flexibility. ESG investing may incur a long-term expected return penalty due to reduced demand for screened stocks, but ongoing large cash flows could sustain short-term outperformance. The Fed's prolonged low-rate policy forces retirees to take excessive risk or cut spending, potentially worsening recessions and creating asset bubbles.

Data Points: Underperformance period of DFA U.S. Small Cap Value Fund vs. Russell 1000 Growth Index: Nearly 20 years (since Feb 18, 2001) - Illustrating the long stretch of small-cap value underperformance, though Swedroe notes 100% of that underperformance occurred since October 2016. Probability of negative equity risk premium over a 10-year period: About 10% of the time - Swedroe uses this statistic to argue that even long-term drawdowns in value are within normal expectations and should not cause abandonment of factor strategies. Historical outperformance of long-term Treasuries vs. large-cap growth stocks: 40 years (1969-2008) - Demonstrates extreme patience required for any risk asset to deliver its expected premium, and that 10-year periods are 'likely noise.' Expected return of alternative lending fund (LENDX): 6% to 7% - Compared to U.S. equity expected returns, with 5% volatility vs. 20% for stocks, illustrating an illiquidity premium that Swedroe finds attractive. Client losses at Buckingham during underperformance: Up 2% per year (historically under 2%) - Despite extensive education, some clients abandon factor-based strategies during prolonged underperformance. Rate on a five-year MIGA annuity purchased by Swedroe: 3% - Example of a safe, higher-yielding alternative to Treasuries for the 'safe' portion of a portfolio. Percentage of active managers outperforming on a risk-adjusted, pre-tax basis: 20 years ago vs. now: 20% then, collapsed to about 2% now - Supports Swedroe's view that systematic strategies and factor investing dominate active management after costs.

Pivotal Quotes: "Any good financial economist will tell you when it comes to risky assets, 10 years is likely noise." — Larry Swedroe: Response to the observation that small-cap value has underperformed for nearly 20 years; emphasizes that long-term drawdowns are expected and not a definitive signal of a broken premium. "We should expect that there's a negative equity risk premium about 10% of the time. So, why shouldn't we expect it in value or size or profitability or quality?" — Larry Swedroe: Normalizing the experience of factor underperformance by comparing it to the historically expected frequency of negative equity returns over a decade. "The problem is diversification always works in the wrong way for high yield. So let's say the average correlation is 0.2. It becomes 1 in bad times when you need it to go negative." — Larry Swedroe: Explanation of why high-yield bonds fail as a diversifier in a crash, reinforcing the barbell approach: own only the safest bonds for safety, and take risk in equities.

Implications: Investors must extend their patience horizon for factor premiums, especially small-cap value, which may still be cyclical rather than permanently decayed. A hyper-diversified portfolio across independent risk factors is crucial for risk management. Retirees should adopt conservative withdrawal rates (3%) as a risk-management discipline, not an expected-return forecast. ESG investors should be aware that they may pay a long-term return penalty for their values. The rise of retail speculation may temporarily enlarge opportunities for professionals, but the long-term trend favors systematic strategies.